SKIN&LAB

SKIN&LAB retinol repair serum

Name: SKIN&LAB - retinol repair serum
Brand: SKIN&LAB

Efficacy100/100IrritancyMedium

See all ingredients

Works for

Moisturizing

Panthenol, Palmitoyl tetrapeptide-7 + 30 more

Works well

This product can help improve hydration of the skin with the two types of ingredients.

The first type is called “humectants”:
these ingredients help attract water. When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. The following ingredients in this product do the job: betaine, fructooligosaccharides.

This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: squalane, cholesterol.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: palmitoyl tetrapeptide-7, palmitoyl tripeptide-1, panthenol, sh-decapeptide-7, sh-octapeptide-4, sh-oligopeptide-1, sh-oligopeptide-2, sh-polypeptide-1, sh-polypeptide-22, sh-polypeptide-3

PanthenolHero· HumectantEffect: HighHelps attract water to the upper layer of the skin and can help improve skin barrier function~0.9–1.3%

Palmitoyl tetrapeptide-7Hero· EmollientEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.1–0.4%

Palmitoyl tripeptide-1Hero· EmollientEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.1–0.35%

Sh-polypeptide-22HeroEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.25%

Sh-polypeptide-3HeroEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.1%

Sh-decapeptide-7HeroEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.3%

Sh-octapeptide-4HeroEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.25%

Sh-oligopeptide-1HeroEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.25%

Sh-oligopeptide-2HeroEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.25%

Sh-polypeptide-1HeroEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.1%

GlycerinKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant~2.8–4.2%

SqualaneKey active· Emollient, OcclusiveEffect: HighAn oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.~1.4–2%

BetaineKey active· HumectantEffect: HighHelps attract water to the upper layer of the skin and improves the product texture~0.35–0.75%

GlucoseKey active· HumectantEffect: MediumHelps attract water to the upper layer of the skin. Could be helpful in restoring the skin barrier function~0.1–0.3%

Macadamia ternifolia seed oilKey active· EmollientEffect: MediumPlant oil from nuts that helps soften the upper layer of the skin. Contains a high concentration of oleic acid that can weaken skin's barrier function and increase water-loss while enhancing penetration of other ingredients~0.1–0.45%

Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~0.05–0.15%

Sodium lactateKey active· HumectantEffect: HighHelps attract water to the upper layer of the skin. Is often used to adjust the pH level of the product~0.05–0.2%

CholesterolKey active· EmollientEffect: HighAn emollient that is naturally found in skin~0.05–0.3%

Corallina officinalis extractKey activeEffect: HighRed algae extract that helps attract water to the upper layer of the skin and might contain antioxidants~0.05–0.15%

FructooligosaccharidesKey active· HumectantEffect: HighHelp attract water to the upper layer of the skin~0.05–0.25%

FructoseKey active· HumectantEffect: HighHelps attract water to the upper layer of the skin~0.05–0.2%

Beta-glucanKey activeEffect: HighHelps attract water to the upper layer of the skin, calm down inflammation and irritation, restore the barrier function and support wound healing. It can be helpful in reducing fine lines and wrinkles~0.05–0.15%

Chlorella vulgaris extractKey activeEffect: MediumA plant extract that can help to attract water to the upper layer of the skin and might have some anti-oxidant and anti-inflammatory properties~0.05–0.3%

ChitosanKey active· HumectantEffect: MediumInhibits acne-causing bacteria on the surface of the skin. Can help to reduce inflammation caused by bacteria. Helps neutralize free radicals in skin. Helps to attract water to the upper layer of the skin~0.05–0.25%

AdenosineKey activeEffect: MediumMight help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)~0.05–0.15%

Brassica campestris sterolsKey active· EmollientEffect: MediumHelp soften the upper layer of the skin~0.05–0.2%

Butylene glycol· HumectantEffect: LowUsed to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin~4.4–6.5%

Cetearyl ethylhexanoate· EmollientEffect: LowAn emollient that helps soften the skin~2.3–3.5%

Glyceryl stearate citrate· EmollientEffect: LowHelps oil and water mix together while softening the upper layer of the skin~0.05–0.25%

TocopherolEffect: Low, below effective dosePure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.05–0.25%

Caprylic/capric triglycerideUnder-dosedA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin~0.15–0.55%

AllantoinUnder-dosedHelps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated~0.05–0.1%

Evens skin tone

Retinol, Bakuchiol

Works well

This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: retinol.

In addition, this product contains bakuchiol. This ingredient (ingredients) might help reduce hyperpigmentation, but the effect, if any, is likely to be small.

Keep in mind that you would need to apply any topical skincare targetted at hypigmentation consistently for a couple of months to get a result. No topical skincare product can help get rid of hyperpigmentation (including post-acne marks and age spots) instantly.

RetinolHeroEffect: HighTwo steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating~0.05–0.1%

BakuchiolKey activeEffect: HighA plant extract that is, though different in chemical structure, acts similar to retinoids. First studies show that it can help reduce fine lines and wrinkles, improve skin tone, reduce clogged pores and blemishes, and reduce inflammation. There is no conclusive evidence that bakuchiol is as effective as retinol however. The study that directly compared retinol with bakuchiol used bakuchiol applied twice daily compared to once per day for the retinol. According to this study, bakuchiol is less irritating than retinol. Bakuchiol is extracted from seeds of Babchi plant. Other parts of the plant contain coumarins that could cause allergic and irritant reactions. These compounds should be removed in the extraction process when bakuchiol is produced, but it is a good idea to be cautious and stay away from products that include the Babchi plant extracts other than purified bakuchiol to avoid irritation~0.05–0.25%

Anti-blemish

Retinol, Chitosan + 4 more

Works well

What the product description says

“This lightweight serum targets fine lines and wrinkles and helps firm skin without aggravating breakouts.”

Source: N/A

This product can help reduce breakouts and clogged pores because it contains the following ingredient: retinol. This ingredient is used for treating acne and can have a noticeable effect.

In addition, this product contains bakuchiol, chitosan. It can help in reducing blemishes, even though it is less effective.

ChitosanKey activeEffect: HighInhibits acne-causing bacteria on the surface of the skin. Can help to reduce inflammation caused by bacteria. Helps neutralize free radicals in skin. Helps to attract water to the upper layer of the skin~0.05–0.25%

Beta-glucanEffect: LowHelps attract water to the upper layer of the skin, calm down inflammation and irritation, restore the barrier function and support wound healing. It can be helpful in reducing fine lines and wrinkles~0.05–0.15%

Melia azadirachta leaf extractEffect: LowA plant extract that has anti-bacterial properties. Can be used to preserve the product. Can be irritating~0.05–0.15%

AllantoinEffect: Low, below effective doseHelps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated~0.05–0.1%

Anti-aging

Retinol, Palmitoyl tetrapeptide-7 + 12 more

Works well

What the product description says

“A vegan serum enriched with Liposome Retinol, offers tightening effect to improve wrinkles and fine lines.”

Source: Stylevana

This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains retinol, adenosine, bakuchiol.

These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: palmitoyl tetrapeptide-7, palmitoyl tripeptide-1, sh-decapeptide-7, sh-octapeptide-4, sh-oligopeptide-1, sh-oligopeptide-2, sh-polypeptide-1, sh-polypeptide-22, sh-polypeptide-3.

Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.

Palmitoyl tetrapeptide-7Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.1–0.4%

Palmitoyl tripeptide-1Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.1–0.35%

AdenosineKey activeEffect: HighMight help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)~0.05–0.15%

Sh-polypeptide-1Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.1%

Sh-oligopeptide-2Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.25%

Sh-oligopeptide-1Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.25%

Sh-octapeptide-4Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.25%

Sh-decapeptide-7Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.3%

Sh-polypeptide-3Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.1%

Sh-polypeptide-22Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.25%

Exfoliation

Side benefit · Retinol, Allantoin

Works well

This product can help exfoliate the skin. In other words, it helps break down the bonds between dead cells on the surface of the skin and speed up the skin turnover. Skin often appears softer and brighter after exfoliation, but overdoing it can result in disrupted skin barrier. The following ingredient is doing the exfoliating job in this product: retinol.

RetinolKey activeEffect: HighTwo steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating~0.05–0.1%

AllantoinEffect: Low, below effective doseHelps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated~0.05–0.1%

Anti-oxidation

Side benefit · Bakuchiol, Retinol + 8 more

Works well

This product contains antioxidants (bakuchiol, retinol) that can help neutralize free radicals in skin. By doing so, they can lessen the damage the skin gets from the UV light (sun).

The following ingredients - chitosan also can have an antioxidant effect, but there is less evidence to confirm their effectiveness in skin.

ChitosanKey activeEffect: MediumInhibits acne-causing bacteria on the surface of the skin. Can help to reduce inflammation caused by bacteria. Helps neutralize free radicals in skin. Helps to attract water to the upper layer of the skin~0.05–0.25%

Chlorella vulgaris extractEffect: LowA plant extract that can help to attract water to the upper layer of the skin and might have some anti-oxidant and anti-inflammatory properties~0.05–0.3%

Corallina officinalis extractEffect: LowRed algae extract that helps attract water to the upper layer of the skin and might contain antioxidants~0.05–0.15%

Melia azadirachta flower extractEffect: LowA plant extract that might be helpful to neutralize free radicals in skin~0.05–0.15%

Ocimum sanctum leaf extractEffect: LowA plant extract that is rich in a fragrance compound eugenol that is a frequent allergen and can be irritating. It might also contain anti-oxidants to help neutralize free radicals~0.05–0.15%

AdenosineEffect: LowMight help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)~0.05–0.15%

TocopherolUnder-dosedPure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.05–0.25%

Can it cause trouble?

Irritancy

2 strong irritants: Retinol, Ocimum sanctum leaf extract

Medium risk

We flagged 18 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.

IngredientFunctionIrritationEst. amount

RetinolTwo steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritatingHigh~0.05–0.1%est.

Ocimum sanctum leaf extractA plant extract that is rich in a fragrance compound eugenol that is a frequent allergen and can be irritating. It might also contain anti-oxidants to help neutralize free radicalsHigh~0.05–0.15%est.

Melia azadirachta leaf extractA plant extract that has anti-bacterial properties. Can be used to preserve the product. Can be irritatingHigh~0.05–0.15%est.

Curcuma longa root extractA plant extract that can contain an active compound curcumin, that may have some anti-inflammatory properties when applied to the skin, but solid research is lacking and the typical concentration used in skincare products is too low. Can be an irritantHigh~0.05–0.1%est.

1,2-hexanediolA preservativeMedium~0.9–1.35%est.

MethylpropanediolHelps dissolve other ingredients in a formulationMedium~1–1.5%est.

Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymerA gelling agent that thickens the product consistency and leaves the skin with a velvety finishMedium~1.1–1.7%est.

Caprylic/capric triglycerideA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerinMedium~0.15–0.55%est.

Macadamia ternifolia seed oilPlant oil from nuts that helps soften the upper layer of the skin. Contains a high concentration of oleic acid that can weaken skin's barrier function and increase water-loss while enhancing penetration of other ingredientsMedium~0.1–0.45%est.

Acrylates/c10-30 alkyl acrylate crosspolymerMaintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix togetherMedium~0.1–0.4%est.

Chlorella vulgaris extractA plant extract that can help to attract water to the upper layer of the skin and might have some anti-oxidant and anti-inflammatory propertiesMedium~0.05–0.3%est.

Polyglyceryl-10 laurateHelps water and oil mix togetherMedium~0.05–0.2%est.

EthylhexylglycerinA preservativeMedium~0.05–0.15%est.

Melia azadirachta flower extractA plant extract that might be helpful to neutralize free radicals in skinMedium~0.05–0.15%est.

Potassium cetyl phosphateHelps oil and water mix togetherMedium~0.05–0.25%est.

ChitosanInhibits acne-causing bacteria on the surface of the skin. Can help to reduce inflammation caused by bacteria. Helps neutralize free radicals in skin. Helps to attract water to the upper layer of the skinMedium~0.05–0.25%est.

BakuchiolA plant extract that is, though different in chemical structure, acts similar to retinoids. First studies show that it can help reduce fine lines and wrinkles, improve skin tone, reduce clogged pores and blemishes, and reduce inflammation. There is no conclusive evidence that bakuchiol is as effective as retinol however. The study that directly compared retinol with bakuchiol used bakuchiol applied twice daily compared to once per day for the retinol. According to this study, bakuchiol is less irritating than retinol. Bakuchiol is extracted from seeds of Babchi plant. Other parts of the plant contain coumarins that could cause allergic and irritant reactions. These compounds should be removed in the extraction process when bakuchiol is produced, but it is a good idea to be cautious and stay away from products that include the Babchi plant extracts other than purified bakuchiol to avoid irritationMedium~0.05–0.25%est.

Sodium lactateHelps attract water to the upper layer of the skin. Is often used to adjust the pH level of the productMedium~0.05–0.2%est.

Comedogenic

2 ingredients rated 2 or more on the 0–5 pore-clogging scale

2 flagged

These ingredients have a comedogenic rating of 2 or more on a 0–5 scale; the table shows each one's rating. In leave-on products they can clog pores in acne-prone skin.

IngredientFunctionRatingEst. amount

Chlorella vulgaris extractA plant extract that can help to attract water to the upper layer of the skin and might have some anti-oxidant and anti-inflammatory properties3/5~0.05–0.3%est.

Corallina officinalis extractRed algae extract that helps attract water to the upper layer of the skin and might contain antioxidants3/5~0.05–0.15%est.

Alternatives

Cheaper, or higher on efficacy

Some By Mi Retinol Intense Reactivating Serum

Cheaper59% match

$8.20

K-SECRET SEOUL 1988 Serum : Retinal Liposome 2% + Black Ginseng

Cheaper56% match

$11.70

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Ingredients

Filter by role to see what each ingredient is doing.

Water~40–60%

Formula

Irritation risk: Low

Plain old water

More about Water

Butylene glycol~4.4–6.5%

Formula

Irritation risk: Low

Works for

Moisturizing

Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin

More about Butylene glycol

Glycerin~2.8–4.2%

Key active

Irritation risk: Low

Works for

Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin

Cetearyl ethylhexanoate~2.3–3.5%

Formula

Irritation risk: Low

Works for

Moisturizing

An emollient that helps soften the skin

More about Cetearyl ethylhexanoate

1,2-hexanediol~0.9–1.35%

Irritant · medium

Irritation risk: Medium

A preservative

More about 1,2-hexanediol

Squalane~1.4–2%

Key active

Irritation risk: Low

Works for

Moisturizing

An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.

More about Squalane

Methylpropanediol~1–1.5%

Irritant · medium

Irritation risk: Medium

Helps dissolve other ingredients in a formulation

More about Methylpropanediol

Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer~1.1–1.7%

Irritant · medium

Irritation risk: Medium

A gelling agent that thickens the product consistency and leaves the skin with a velvety finish

More about Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer

Panthenol~0.9–1.3%

Hero · Moisturizing

Irritation risk: Low

Works for

Reduces rednessMoisturizingReduces irritation

Helps attract water to the upper layer of the skin and can help improve skin barrier function

More about Panthenol

Polyglyceryl-3 distearate~0.5–1.15%

Formula

Irritation risk: Low

Works for

Cleansing

More about Polyglyceryl-3 distearate

Betaine~0.35–0.75%

Key active

Irritation risk: Low

Works for

Moisturizing

Helps attract water to the upper layer of the skin and improves the product texture

More about Betaine

Polyacrylate crosspolymer-6~0.15–0.65%

Formula

Irritation risk: Low

More about Polyacrylate crosspolymer-6

Caprylic/capric triglyceride~0.15–0.55%

Under-dosedIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin

More about Caprylic/capric triglyceride

Macadamia ternifolia seed oil~0.1–0.45%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

Plant oil from nuts that helps soften the upper layer of the skin. Contains a high concentration of oleic acid that can weaken skin's barrier function and increase water-loss while enhancing penetration of other ingredients

More about Macadamia ternifolia seed oil

Acrylates/c10-30 alkyl acrylate crosspolymer~0.1–0.4%

Irritant · medium

Irritation risk: Medium

Maintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together

More about Acrylates/c10-30 alkyl acrylate crosspolymer

Chlorella vulgaris extract~0.05–0.3%

Key activeComedogenic 3/5Irritant · medium

Irritation risk: Medium
Comedogenicity: 3/5

Works for

MoisturizingAnti-inflammatoryAnti-oxidation

A plant extract that can help to attract water to the upper layer of the skin and might have some anti-oxidant and anti-inflammatory properties

More about Chlorella vulgaris extract

Glucose~0.1–0.3%

Key active

Irritation risk: Low

Works for

Moisturizing

Helps attract water to the upper layer of the skin. Could be helpful in restoring the skin barrier function

More about Glucose

Hydrogenated lecithin~0.1–0.35%

Formula

Irritation risk: Low

Works for

Cleansing

Helps to retain moisture by creating a protective barrier on the skin. Rich in fatty acids. Improves product texture and helps with the penetration of other ingredients.

More about Hydrogenated lecithin

Tromethamine~0.1–0.3%

Formula

Irritation risk: Low

Helps adjust pH in products

More about Tromethamine

Fructooligosaccharides~0.05–0.25%

Key active

Irritation risk: Low

Works for

Moisturizing

Help attract water to the upper layer of the skin

More about Fructooligosaccharides

Fructose~0.05–0.2%

Key active

Irritation risk: Low

Works for

Moisturizing

Helps attract water to the upper layer of the skin

More about Fructose

Xanthan gum~0.05–0.2%

Formula

Irritation risk: Low

Works for

Cleansing

Used to create a thicker product consistency

More about Xanthan gum

Brassica campestris sterols~0.05–0.2%

Key active

Irritation risk: Low

Works for

Moisturizing

Help soften the upper layer of the skin

More about Brassica campestris sterols

Retinol~0.05–0.1%

Hero · Anti-aging, Evens skin tone, Anti-blemishIrritant · high

Irritation risk: High

Works for

Anti-agingAnti-oxidationEvens skin toneAnti-blemishMattifyingExfoliation

Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating

More about Retinol

Glyceryl stearate citrate~0.05–0.25%

Formula

Irritation risk: Low

Works for

CleansingMoisturizing

Helps oil and water mix together while softening the upper layer of the skin

More about Glyceryl stearate citrate

Cholesterol~0.05–0.3%

Key active

Irritation risk: Low

Works for

CleansingMoisturizing

An emollient that is naturally found in skin

More about Cholesterol

Polyglyceryl-10 laurate~0.05–0.2%

Irritant · medium

Irritation risk: Medium

Works for

Cleansing

Helps water and oil mix together

More about Polyglyceryl-10 laurate

Ethylhexylglycerin~0.05–0.15%

Irritant · medium

Irritation risk: Medium

A preservative

More about Ethylhexylglycerin

Adenosine~0.05–0.15%

Key active

Irritation risk: Low

Works for

Anti-agingMoisturizingAnti-oxidation

Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)

More about Adenosine

Melia azadirachta flower extract~0.05–0.15%

Irritant · medium

Irritation risk: Medium

Works for

Anti-oxidation

A plant extract that might be helpful to neutralize free radicals in skin

More about Melia azadirachta flower extract

Phytosteryl/behenyl/octyldodecyl lauroyl glutamate~0.05–0.15%

Formula

Irritation risk: Low

More about Phytosteryl/behenyl/octyldodecyl lauroyl glutamate

Ocimum sanctum leaf extract~0.05–0.15%

Irritant · high

Irritation risk: High

Works for

Anti-oxidation

A plant extract that is rich in a fragrance compound eugenol that is a frequent allergen and can be irritating. It might also contain anti-oxidants to help neutralize free radicals

More about Ocimum sanctum leaf extract

Allantoin~0.05–0.1%

Under-dosed

Irritation risk: Low

Works for

Anti-inflammatoryMoisturizingAnti-blemishReduces rednessReduces irritationExfoliation

Helps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated

More about Allantoin

Melia azadirachta leaf extract~0.05–0.15%

Irritant · high

Irritation risk: High

Works for

AntibacterialAnti-blemish

A plant extract that has anti-bacterial properties. Can be used to preserve the product. Can be irritating

More about Melia azadirachta leaf extract

Aluminum/magnesium hydroxide stearate~0.05–0.15%

Formula

Irritation risk: Low

More about Aluminum/magnesium hydroxide stearate

Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate~0.05–0.2%

Formula

Irritation risk: Low

Used to increase stability of product formulations

More about Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate

Curcuma longa root extract~0.05–0.1%

Irritant · high

Irritation risk: High

Works for

Anti-inflammatory

A plant extract that can contain an active compound curcumin, that may have some anti-inflammatory properties when applied to the skin, but solid research is lacking and the typical concentration used in skincare products is too low. Can be an irritant

More about Curcuma longa root extract

Potassium cetyl phosphate~0.05–0.25%

Irritant · medium

Irritation risk: Medium

Works for

Cleansing

Helps oil and water mix together

More about Potassium cetyl phosphate

Corallina officinalis extract~0.05–0.15%

Key activeComedogenic 3/5

Irritation risk: Low
Comedogenicity: 3/5

Works for

MoisturizingAnti-oxidation

Red algae extract that helps attract water to the upper layer of the skin and might contain antioxidants

More about Corallina officinalis extract

Chitosan~0.05–0.25%

Key activeIrritant · medium

Irritation risk: Medium

Works for

AntibacterialAnti-blemishAnti-oxidationMoisturizing

Inhibits acne-causing bacteria on the surface of the skin. Can help to reduce inflammation caused by bacteria. Helps neutralize free radicals in skin. Helps to attract water to the upper layer of the skin

More about Chitosan

Beta-glucan~0.05–0.15%

Key active

Irritation risk: Low

Works for

Anti-inflammatoryReduces irritationMoisturizingAnti-oxidationAnti-agingAnti-blemish

Helps attract water to the upper layer of the skin, calm down inflammation and irritation, restore the barrier function and support wound healing. It can be helpful in reducing fine lines and wrinkles

More about Beta-glucan

Tris(tetramethylhydroxypiperidinol) citrate~0.05–0.15%

Formula

Irritation risk: Low

More about Tris(tetramethylhydroxypiperidinol) citrate

Sodium hyaluronate~0.05–0.15%

Key active

Irritation risk: Low

Works for

Moisturizing

One of the best moisturizing ingredients. Attracts water into the upper layer of the skin

More about Sodium hyaluronate

Bakuchiol~0.05–0.25%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Anti-agingAnti-inflammatoryAnti-blemishEvens skin toneAnti-oxidation

A plant extract that is, though different in chemical structure, acts similar to retinoids. First studies show that it can help reduce fine lines and wrinkles, improve skin tone, reduce clogged pores and blemishes, and reduce inflammation. There is no conclusive evidence that bakuchiol is as effective as retinol however. The study that directly compared retinol with bakuchiol used bakuchiol applied twice daily compared to once per day for the retinol. According to this study, bakuchiol is less irritating than retinol. Bakuchiol is extracted from seeds of Babchi plant. Other parts of the plant contain coumarins that could cause allergic and irritant reactions. These compounds should be removed in the extraction process when bakuchiol is produced, but it is a good idea to be cautious and stay away from products that include the Babchi plant extracts other than purified bakuchiol to avoid irritation

More about Bakuchiol

Carbomer~0.05–0.15%

Formula

Irritation risk: Low

Works for

Cleansing

Helps create a thicker or gel-like product texture. It is not a surfactant but can be used in gentle cleansing formulations

More about Carbomer

Sodium lactate~0.05–0.2%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

Helps attract water to the upper layer of the skin. Is often used to adjust the pH level of the product

More about Sodium lactate

Polysorbate 20~0.05–0.25%

Formula

Irritation risk: Low

Works for

Cleansing

Helps oil and water mix together

More about Polysorbate 20

Tocopherol~0.05–0.25%

Under-dosed

Irritation risk: Low

Works for

Anti-oxidationMoisturizingAnti-inflammatoryAnti-aging

Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself

More about Tocopherol

Palmitoyl tripeptide-1~0.1–0.35%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Palmitoyl tripeptide-1

Palmitoyl tetrapeptide-7~0.1–0.4%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Palmitoyl tetrapeptide-7

Sh-decapeptide-7~0.05–0.3%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Sh-decapeptide-7

Sh-octapeptide-4~0.05–0.25%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Sh-octapeptide-4

Sh-oligopeptide-1~0.05–0.25%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Sh-oligopeptide-1

Sh-oligopeptide-2~0.05–0.25%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Sh-oligopeptide-2

Sh-polypeptide-22~0.05–0.25%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Sh-polypeptide-22

Sh-polypeptide-1~0.05–0.1%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Sh-polypeptide-1

Sh-polypeptide-3~0.05–0.1%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Sh-polypeptide-3

Ingredient list view

Water, Butylene glycol, Glycerin, Cetearyl ethylhexanoate, 1,2-hexanediol, Squalane, Methylpropanediol, Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, Panthenol, Polyglyceryl-3 distearate, Betaine, Polyacrylate crosspolymer-6, Caprylic/capric triglyceride, Macadamia ternifolia seed oil, Acrylates/c10-30 alkyl acrylate crosspolymer, Chlorella vulgaris extract, Glucose, Hydrogenated lecithin, Tromethamine, Fructooligosaccharides, Fructose, Xanthan gum, Brassica campestris sterols, Retinol, Glyceryl stearate citrate, Cholesterol, Polyglyceryl-10 laurate, Ethylhexylglycerin, Adenosine, Melia azadirachta flower extract, Phytosteryl/behenyl/octyldodecyl lauroyl glutamate, Ocimum sanctum leaf extract, Allantoin, Melia azadirachta leaf extract, Aluminum/magnesium hydroxide stearate, Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate, Curcuma longa root extract, Potassium cetyl phosphate, Corallina officinalis extract, Chitosan, Beta-glucan, Tris(tetramethylhydroxypiperidinol) citrate, Sodium hyaluronate, Bakuchiol, Carbomer, Sodium lactate, Polysorbate 20, Tocopherol, Palmitoyl tripeptide-1, Palmitoyl tetrapeptide-7, Sh-decapeptide-7, Sh-octapeptide-4, Sh-oligopeptide-1, Sh-oligopeptide-2, Sh-polypeptide-22, Sh-polypeptide-1, Sh-polypeptide-3

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Stylevana30 ml

≈ $16.92

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Amazon USPrice as of 11/9 03:01 GMT

$17.59

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Worth comparing, line by line.

Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.

Side-by-side comparison of this product against its closest alternatives
	SKIN&LABretinol repair serumYOUR PRODUCT	ISNTREEHyper Retinol EX 1.0 Serum	Standard SeoulFirming Bouncy Boost Serum	Dr Dennis GrossAdvanced Retinol + Ferulic Texture Renewal Serum Packette
Match	—	69%	68%	66%
Price	≈ $16.92	$13.68≈ −$3.24	$22.21≈ +$5.29	$67.15≈ +$50.23
Shared key ingredients	—	10 of 26	11 of 26	8 of 26
Key difference	—	Copper Tripeptide-1	Niacinamide	Salicylic Acid
Irritancy	Medium	Medium	Medium	Medium
Drying alcohol	—	—	—	—
	View product	Shop	Shop	Shop

More alternatives: Medicube Deep Reviving Bakuchiol Retinol Serum Paula's choice 0.3% Retinol + 2% Bakuchiol Treatment

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Product summary

"SKIN&LAB - retinol repair serum" is effective for: Anti-blemish, Anti-aging, Exfoliation, Moisturizing and Evens skin tone

Ingredient callouts

Bakuchiol in this product (the concentration is about 0.05% - 0.20%). Helps fight photodamage (wrinkles, elasticity loss and pigmentation) and can reduce clogged pores and blemishes. Bakuchiol is a compound extracted from a plant Babchi. It acts similar to retinoids, but with less irritation risk.
This product contains an effective form of Retinoids (vitamin A): retinol 0.05% - 0.10%. Retinoids are potent multitasking actives. They work to improve and prevent early signs of aging, reduce hyperpigmentation (age spots and post-acne marks), and prevent inflamed blemishes and clogged pores. The downside of Retinoids is that they can be irritating. If you are not already using a Retinoid in your routine, it is best to start slowly and apply the Retinoid product only a few times per week. If your skin tolerates it well, you can gradually increase the frequency to daily.
Peptides (sh-polypeptide-3 0.05% - 0.10%, sh-oligopeptide-2 0.05% - 0.25%, sh-oligopeptide-1 0.05% - 0.25%, sh-octapeptide-4 0.05% - 0.25%, sh-decapeptide-7 0.05% - 0.25%, palmitoyl tetrapeptide-7 0.10% - 0.40% and palmitoyl tripeptide-1 0.10% - 0.40%). Peptides are a very big group of ingredients. They all consist of a different combination of aminoacids. Our skin produces Peptides naturally. Some of them work as natural antibiotics, promote wound-healing and production of collagen. The scientists are still studying how effective the topical application of Peptides is, but it is very likely that theynare helpful. Peptides might be able to support skin barrier restoration and even have an anti-aging benefit. At the very least, they certainly help attract water to the skin and support the hydration in this way.
Adenosine 0.05% - 0.15%. It is a compound that in involved in many biological processes inside the skin cells. According one high-quality clinical trial, topical Adenosine in low concentrations can somewhat help improve "deep wrinkles" - the wrinkles that appear with age in places where our faces are most dynamic (for example, on the forehead or in the corners of the eyes).
An effective concentration of Panthenol (pro-vitamin B5) - about 0.90% - 1.30%. Panthenol helps strengthen the skin barrier, improve hydration and reduce inflammation in skin.
Humectants (sodium hyaluronate 0.05% - 0.20%, fructose 0.05% - 0.20%, fructooligosaccharides 0.05% - 0.25%, betaine 0.35% - 0.75%, panthenol 0.90% - 1.30% and glycerin 2.80% - 4.20%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails for 49.99A$ in Australia and from 16.09$ up to 18.59$ in the United States.

For a detailed price comparison: click here.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 36 studies and safety reviews.

1
Glycerol and the skin: holistic approach to its origin and functionsncbi.nlm.nih.gov
2
The influence of alkane chain length on the skin irritation potential of 1,2-alkanediolsncbi.nlm.nih.gov
3
Skin moisturizing effects of panthenol-based formulationspdfs.semanticscholar.org
4
Safety Assessment of Panthenol, Pantothenic Acid, and Derivatives as Used in Cosmeticscir-safety.org
5
Fatty acids profile of oil from nine varieties of Macadamia nuttandfonline.com
6
Topical Glucose Induces Claudin-1 and Filaggrin Expression in a Mouse Model of Atopic Dermatitis and in Keratinocyte Culture, Exerting Anti-inflammatory Effects by Repairing Skin Barrier Functionncbi.nlm.nih.gov
7
Safety Assessment of Tromethamine as Used in Cosmeticscir-safety.org
8
Retinoids in the treatment of skin aging: an overview of clinical efficacy and safetyncbi.nlm.nih.gov
9
Improvement of naturally aged skin with vitamin A (retinol)ncbi.nlm.nih.gov
10
A comparative study of the effects of retinol and retinoic acid on histological, molecular, and clinical properties of human skinonlinelibrary.wiley.com
11
In Vitro Assessment of Skin Irritation Potential of Surfactant-based Formulations by Using a 3-D Skin Reconstructed Tissue Model and Cytokine Responseresearchgate.net
12
Evaluation of anti-wrinkle efficacy of adenosine-containing products using the FOITS techniquencbi.nlm.nih.gov
13
Profile of wound healing process induced by allantoinscielo.br
14
Melia azedarachmdedge.com
15
Preliminary and Pharmacological Profile of Melia azedarach L.: An Overviewjapsonline.com
16
Safety Assessment of Pentaerythrityl Tetra-Di-t-Butyl Hydroxyhydrocinnamate as Used in Cosmeticscir-safety.org
17
Vaughn, A. R., Branum, A., & Sivamani, R. K. (2016). Effects of Turmeric (Curcuma longa) on Skin Health: A Systematic Review of the Clinical Evidence. Phytotherapy Research, 30(8), 1243–1264. doi:10.1002/ptr.5640ncbi.nlm.nih.gov
18
Chitosan against cutaneous pathogensncbi.nlm.nih.gov
19
Antimicrobial and anti-inflammatory activity of chitosan-alginate nanoparticles: a targeted therapy for cutaneous pathogensncbi.nlm.nih.gov
20
Chitosan preparations for wounds and burns: antimicrobial and wound-healing effectstandfonline.com
21
Cosmetics and Cosmeceutical Applications of Chitin, Chitosan and Their Derivativesmdpi.com
22
β-Glucans: Multi-Functional Modulator of Wound Healingncbi.nlm.nih.gov
23
Anti-Wrinkle Therapy: Significant New Findings in the Non-Invasive Cosmetic Treatment of Skin Wrinkles with Beta-Glucanonlinelibrary.wiley.com
24
Skin Health Promotion Effects of Natural Beta-Glucan Derived from Cereals and Microorganisms: A Reviewonlinelibrary.wiley.com
25
Anticancer properties of low molecular weight oat beta-glucan – An in vitro studysciencedirect.com
26
A critical review on production and industrial applications 2 of beta-glucanssciencedirect.com
27
Improving skin function with CM-glucan, a biological response modifier from yeastonlinelibrary.wiley.com
28
Preparation, characterization, and biological properties of β-glucansncbi.nlm.nih.gov
29
Characterization of a new beta(1-3)-glucan branching activity of Aspergillus fumigatusncbi.nlm.nih.gov
30
Hyaluronic acid: A key molecule in skin agingncbi.nlm.nih.gov
31
Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin careresearchgate.net
32
Bakuchiol in the Management of Acne-affected Skinresearchgate.net
33
Prospective, randomized, double‐blind assessment of topical bakuchiol and retinol for facial photoageingonlinelibrary.wiley.com
34
A dermocosmetic containing bakuchiol, Ginkgo biloba extract and mannitol improves the efficacy of adapalene in patients with acne vulgaris: result from a controlled randomized trialncbi.nlm.nih.gov
35
Vitamin E in dermatologyncbi.nlm.nih.gov
36
Vitamin E and Skin Healthlpi.oregonstate.edu

SKIN&LABretinol repair serum

Buy at Stylevana≈ $16.92 $17.59as of 11/9 03:01 GMT

Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

Buy at Stylevana≈ $16.92 $17.59as of 11/9 03:01 GMT

As an Amazon Associate, WIMJ earns from qualifying purchases.