Dr Naomi Skin

Dr Naomi Skin Smooth Criminal

Name: Dr Naomi Skin - Smooth Criminal
Brand: Dr Naomi Skin

Efficacy100/100IrritancyHigh

See all ingredients

Works for

Exfoliation

Glycolic acid, Urea + 3 more

Works well

What the product description says

“Combines AHA Fruit Mix, combined with the power of 3 botanical fruit enzymes for multi-level, yet gentle skin resurfacing.”

Source: Dr. Naomi

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: glycolic acid.

Glycolic acidKey activeEffect: HighAn alpha-hydroxy acid (AHA) that helps to remove the dead skin cells on the surface of the skin reveling a more even, smoother complexation. It is also able to stimulate collagen production with long-term use. Could help to reduce pore congestion. It can be irritating to the skin. Apply sunscreen daily if using products with glycolic acid~1.1–1.3%

UreaKey activeEffect: MediumNaturally present in skin (urea makes up about 7% of natural moisturizing factors in skin). Attracts water to the upper layer of the skin. Also has a positive effect on the skin barrier beyond the humectant action. Can enhance penetration of other ingredients. Is an exfoliating ingredient when used in high concentrations~0.75–1.1%

Acetyl glucosamineKey activeEffect: MediumAn effective moisturizing ingredient that also has been shown to be effective in evening out the skin tone and reducing hyperpigmentation. It can help somewhat reduce wrinkles in skin~0.6–0.9%

Lactobacillus/punica granatum fruit ferment extractEffect: LowAn enzyme-based exfoliant~1.4–1.7%

PapainEffect: LowAn enzyme extracted from papaya fruit. Can have an exfoliating effect on the skin. Can be irritating~0.6–0.9%

Moisturizing

Niacinamide, Urea + 19 more

Works well

What the product description says

“Apply 2-3 pumps of skin-restoring serum to clean, dry skin, avoiding the eye area.Dr Naomi recommends Care Factor to enhance skin health and support the skin's barrier function, or Let It B to deeply hydrate and plump your complexion.”

Source: Dr. Naomi

This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": alanine, galactoarabinan.

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. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: acetyl glucosamine, niacinamide, palmitoyl sh-tripeptide-5 norisoleucyl sh-nonapeptide-1, urea

NiacinamideHeroEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~1.5–1.8%

UreaHero· HumectantEffect: HighNaturally present in skin (urea makes up about 7% of natural moisturizing factors in skin). Attracts water to the upper layer of the skin. Also has a positive effect on the skin barrier beyond the humectant action. Can enhance penetration of other ingredients. Is an exfoliating ingredient when used in high concentrations~0.75–1.1%

Acetyl glucosamineHero· HumectantEffect: HighAn effective moisturizing ingredient that also has been shown to be effective in evening out the skin tone and reducing hyperpigmentation. It can help somewhat reduce wrinkles in skin~0.6–0.9%

Palmitoyl sh-tripeptide-5 norisoleucyl sh-nonapeptide-1HeroEffect: High~0.4–0.6%

Saccharum officinarum extractKey activeEffect: HighSugar extract that helps attract water to the upper layer of the skin~4–4.8%

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~1.3–1.6%

Calcium pantothenateKey activeEffect: HighHelps support skin barrier function improving skin hydration and reducing sensitivity~0.8–1.2%

ProlineKey activeEffect: Medium~0.7–1.05%

AlanineKey active· HumectantEffect: HighAn amino-acid that helps to attract water to the upper layer of the skin and might help to lighten the skin, but solid evidence is lacking~0.65–0.95%

Centella asiatica extractKey activeEffect: HighA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.~0.6–0.9%

SerineKey activeEffect: HighAn amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles~0.6–0.95%

GalactoarabinanKey active· HumectantEffect: HighHelps attract water to the upper layer of the skin~0.55–0.8%

Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~0.2–0.4%

Aloe barbadensis leaf juice· HumectantEffect: LowTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~26–32%

Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.75–1.1%

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~0.6–0.9%

Camellia sinensis leaf extractEffect: LowCan contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation~0.6–0.9%

Glyceryl caprylate· EmollientEffect: LowAn emollient that can also help water and oil mix together, as well as prevent bacteria growth in products~0.4–0.65%

Rosa damascena flower oilEffect: LowUsed as a fragrance. Can be irritating~0.2–0.4%

Pyrus malus fruit extractUnder-dosedCan have some moisturizing properties due to its sugar content~0.6–0.85%

Simmondsia chinensis seed oilUnder-dosedSoftens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.~0.25–0.5%

Evens skin tone

Side benefit · Niacinamide, Glycolic acid + 5 more

Works well

This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: acetyl glucosamine, glycolic acid, niacinamide

The following ingredient (ingredients) in this product might be helpful, but there is no evidence to confirm that it actually can help even out the skin tone: alanine, morus alba bark extract.

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.

NiacinamideKey activeEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~1.5–1.8%

Acetyl glucosamineKey activeEffect: HighAn effective moisturizing ingredient that also has been shown to be effective in evening out the skin tone and reducing hyperpigmentation. It can help somewhat reduce wrinkles in skin~0.6–0.9%

Lactobacillus/punica granatum fruit ferment extractEffect: LowAn enzyme-based exfoliant~1.4–1.7%

AlanineEffect: LowAn amino-acid that helps to attract water to the upper layer of the skin and might help to lighten the skin, but solid evidence is lacking~0.65–0.95%

Morus alba bark extractEffect: LowA plant extract that might have anti-oxidant properties and help even out skin tone, but solid evidence is lacking~0.6–0.85%

Anti-aging

Side benefit · Niacinamide, Glycolic acid + 6 more

Works well

This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains acetyl glucosamine, glycolic acid, niacinamide.

These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: centella asiatica extract, palmitoyl sh-tripeptide-5 norisoleucyl sh-nonapeptide-1, serine.

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.

Centella asiatica extractKey activeEffect: MediumA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.~0.6–0.9%

SerineKey activeEffect: MediumAn amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles~0.6–0.95%

Palmitoyl sh-tripeptide-5 norisoleucyl sh-nonapeptide-1Key activeEffect: Medium~0.4–0.6%

Aloe barbadensis leaf juiceEffect: LowTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~26–32%

Anti-blemish

Side benefit · Niacinamide, Glycolic acid + 3 more

Works well

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

The following ingredient (ingredients) in this product might be helpful, but there is no evidence to confirm that it actually works: glycolic acid

Glycolic acidKey activeEffect: MediumAn alpha-hydroxy acid (AHA) that helps to remove the dead skin cells on the surface of the skin reveling a more even, smoother complexation. It is also able to stimulate collagen production with long-term use. Could help to reduce pore congestion. It can be irritating to the skin. Apply sunscreen daily if using products with glycolic acid~1.1–1.3%

Centella asiatica extractEffect: LowA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.~0.6–0.9%

Anti-oxidation

Side benefit · Centella asiatica extract, Camellia sinensis leaf extract + 5 more

May help

This product contains antioxidants (camellia sinensis leaf extract, centella asiatica extract) that might be able to help neutralize free radicals in skin to lessen the damage it gets from the UV light (sun). There is not enough evidence to confirm their effectiveness in skin though.

Camellia sinensis leaf extractKey activeEffect: MediumCan contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation~0.6–0.9%

Vaccinium myrtillus fruit extractEffect: LowA plant extract that might help neutralize free radicals in skin, but research on its efficacy in skin is lacking~5–6.1%

Morus alba bark extractEffect: LowA plant extract that might have anti-oxidant properties and help even out skin tone, but solid evidence is lacking~0.6–0.85%

Camellia japonica leaf extractEffect: LowA plant extract that might help neutralize free radicals in skin~0.6–0.85%

Pelargonium graveolens flower oilEffect: LowAn essential oil. Can be irritating. Can become an allergen with oxidation~0.15–0.25%

Pyrus malus fruit extractEffect: Low, below effective doseCan have some moisturizing properties due to its sugar content~0.6–0.85%

Can it cause trouble?

Irritancy

5 strong irritants: Citrus aurantium dulcis fruit extract, Citrus limon fruit extract + 3 more — patch-test recommended

High risk

We flagged 23 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.

IngredientFunctionIrritationEst. amount

Citrus aurantium dulcis fruit extractA plant extract that is used as a fragrance. Can be irritating and lead to photosensitivityHigh~3–3.6%est.

Citrus limon fruit extractUsed as a fragrance. Can be irritating and cause photosensitivityHigh~2.1–2.6%est.

Lactobacillus/punica granatum fruit ferment extractAn enzyme-based exfoliantHigh~1.4–1.7%est.

Glycolic acidAn alpha-hydroxy acid (AHA) that helps to remove the dead skin cells on the surface of the skin reveling a more even, smoother complexation. It is also able to stimulate collagen production with long-term use. Could help to reduce pore congestion. It can be irritating to the skin. Apply sunscreen daily if using products with glycolic acidHigh~1.1–1.3%est.

PapainAn enzyme extracted from papaya fruit. Can have an exfoliating effect on the skin. Can be irritatingHigh~0.6–0.9%est.

Morus alba bark extractA plant extract that might have anti-oxidant properties and help even out skin tone, but solid evidence is lackingHigh~0.6–0.85%est.

PhenylpropanolHelps mask the smell of other ingredients and helps preserve the product formulationHigh~0.25–0.5%est.

Melaleuca ericifolia leaf oil—High~0.2–0.35%est.

Rosa damascena flower oilUsed as a fragrance. Can be irritatingHigh~0.2–0.4%est.

Pelargonium graveolens flower oilAn essential oil. Can be irritating. Can become an allergen with oxidationHigh~0.15–0.25%est.

Aloe barbadensis leaf juiceTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skinMedium~26–32%est.

Vaccinium myrtillus fruit extractA plant extract that might help neutralize free radicals in skin, but research on its efficacy in skin is lackingMedium~5–6.1%est.

Acer saccharum extractA plant extract that contains small percentage of AHAs. Is unlikely to have any skin benefit due the small concentration of the active compoundsMedium~1.7–2.1%est.

Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.75–1.1%est.

Sodium citrateHelps to control the skin's pH level. Maintains the skin's natural film of amino-lactic acids and oils. Helps to preserve productsMedium~0.6–0.9%est.

EthylhexylglycerinA preservativeMedium~0.6–0.9%est.

Pyrus malus fruit extractCan have some moisturizing properties due to its sugar contentMedium~0.6–0.85%est.

Camellia japonica leaf extractA plant extract that might help neutralize free radicals in skinMedium~0.6–0.85%est.

Centella asiatica extractA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.Medium~0.6–0.9%est.

GalactoarabinanHelps attract water to the upper layer of the skinMedium~0.55–0.8%est.

Polyvinyl alcoholHelps improve the product textureMedium~0.55–0.8%est.

Hydroxypropyl guarUsed to create a thicker product consistency and stabilize emulsionsMedium~0.4–0.65%est.

Simmondsia chinensis seed oilSoftens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.Medium~0.25–0.5%est.

Comedogenic

Clean of flagged comedogenic ingredients

None flagged

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Ingredients

Filter by role to see what each ingredient is doing.

Aloe barbadensis leaf juice~26–32%

Irritant · medium

Irritation risk: Medium

Works for

MoisturizingAntibacterialAnti-inflammatoryReduces rednessReduces irritationAnti-blemishAnti-aging

Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin

More about Aloe barbadensis leaf juice

Water~12–14%

Formula

Irritation risk: Low

Plain old water

More about Water

Vaccinium myrtillus fruit extract~5–6.1%

Irritant · medium

Irritation risk: Medium

Works for

Anti-oxidation

A plant extract that might help neutralize free radicals in skin, but research on its efficacy in skin is lacking

More about Vaccinium myrtillus fruit extract

Saccharum officinarum extract~4–4.8%

Key active

Irritation risk: Low

Works for

Moisturizing

Sugar extract that helps attract water to the upper layer of the skin

More about Saccharum officinarum extract

Citrus aurantium dulcis fruit extract~3–3.6%

Irritant · high

Irritation risk: High

A plant extract that is used as a fragrance. Can be irritating and lead to photosensitivity

More about Citrus aurantium dulcis fruit extract

Citrus limon fruit extract~2.1–2.6%

Irritant · high

Irritation risk: High

Used as a fragrance. Can be irritating and cause photosensitivity

More about Citrus limon fruit extract

Acer saccharum extract~1.7–2.1%

Irritant · medium

Irritation risk: Medium

A plant extract that contains small percentage of AHAs. Is unlikely to have any skin benefit due the small concentration of the active compounds

More about Acer saccharum extract

Niacinamide~1.5–1.8%

Hero · Moisturizing, Anti-blemish

Irritation risk: Low

Works for

Anti-agingEvens skin toneMoisturizingAnti-blemishReduces irritationAnti-inflammatoryReduces rednessAntibacterial

Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production

More about Niacinamide

Lactobacillus/punica granatum fruit ferment extract~1.4–1.7%

Irritant · high

Irritation risk: High

Works for

ExfoliationEvens skin tone

An enzyme-based exfoliant

More about Lactobacillus/punica granatum fruit ferment extract

Glycerin~1.3–1.6%

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

Glycolic acid~1.1–1.3%

Key activeIrritant · high

Irritation risk: High

Works for

Evens skin toneExfoliationAnti-agingAnti-blemish

An alpha-hydroxy acid (AHA) that helps to remove the dead skin cells on the surface of the skin reveling a more even, smoother complexation. It is also able to stimulate collagen production with long-term use. Could help to reduce pore congestion. It can be irritating to the skin. Apply sunscreen daily if using products with glycolic acid

More about Glycolic acid

Bromelain~0.95–1.2%

Formula

Irritation risk: Low

More about Bromelain

Phenoxyethanol~0.5–1%

Formula

Irritation risk: Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol

Maltodextrin~0.95–1.15%

Formula

Irritation risk: Low

Works for

Mattifying

Used to stabilize the product formulation and can help absorb oil

More about Maltodextrin

Calcium pantothenate~0.8–1.2%

Key active

Irritation risk: Low

Works for

MoisturizingReduces irritation

Helps support skin barrier function improving skin hydration and reducing sensitivity

More about Calcium pantothenate

Xanthan gum~0.8–1.2%

Formula

Irritation risk: Low

Works for

Cleansing

Used to create a thicker product consistency

More about Xanthan gum

Urea~0.75–1.1%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingExfoliation

Naturally present in skin (urea makes up about 7% of natural moisturizing factors in skin). Attracts water to the upper layer of the skin. Also has a positive effect on the skin barrier beyond the humectant action. Can enhance penetration of other ingredients. Is an exfoliating ingredient when used in high concentrations

More about Urea

Caprylyl glycol~0.75–1.1%

Irritant · medium

Irritation risk: Medium

Works for

Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol

Proline~0.7–1.05%

Key active

Irritation risk: Low

Works for

Moisturizing

More about Proline

Alanine~0.65–0.95%

Key active

Irritation risk: Low

Works for

MoisturizingEvens skin tone

An amino-acid that helps to attract water to the upper layer of the skin and might help to lighten the skin, but solid evidence is lacking

More about Alanine

Serine~0.6–0.95%

Key active

Irritation risk: Low

Works for

MoisturizingAnti-aging

An amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles

More about Serine

Magnesium lactate~0.65–0.95%

Formula

Irritation risk: Low

More about Magnesium lactate

Potassium lactate~0.6–0.9%

Formula

Irritation risk: Low

More about Potassium lactate

Magnesium chloride~0.6–0.9%

Formula

Irritation risk: Low

Helps thicken the product formulation

More about Magnesium chloride

Sodium citrate~0.6–0.9%

Irritant · medium

Irritation risk: Medium

Helps to control the skin's pH level. Maintains the skin's natural film of amino-lactic acids and oils. Helps to preserve products

More about Sodium citrate

Papain~0.6–0.9%

Irritant · high

Irritation risk: High

Works for

Exfoliation

An enzyme extracted from papaya fruit. Can have an exfoliating effect on the skin. Can be irritating

More about Papain

Ethylhexylglycerin~0.6–0.9%

Irritant · medium

Irritation risk: Medium

A preservative

More about Ethylhexylglycerin

Butylene glycol~0.6–0.9%

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

Sodium bicarbonate~0.7–1.05%

Formula

Irritation risk: Low

Helps regulate the product pH

More about Sodium bicarbonate

Xanthan gum crosspolymer~0.6–0.9%

Formula

Irritation risk: Low

More about Xanthan gum crosspolymer

Hydroxyethylcellulose~0.65–1%

Formula

Irritation risk: Low

Used to thicken product formulations and create gel-like textures

More about Hydroxyethylcellulose

Broussonetia kazinoki root extract~0.6–0.9%

Formula

Irritation risk: Low

More about Broussonetia kazinoki root extract

Acetyl glucosamine~0.6–0.9%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingEvens skin toneAnti-agingExfoliation

An effective moisturizing ingredient that also has been shown to be effective in evening out the skin tone and reducing hyperpigmentation. It can help somewhat reduce wrinkles in skin

More about Acetyl glucosamine

Morus alba bark extract~0.6–0.85%

Irritant · high

Irritation risk: High

Works for

Evens skin toneAnti-oxidation

A plant extract that might have anti-oxidant properties and help even out skin tone, but solid evidence is lacking

More about Morus alba bark extract

Pyrus malus fruit extract~0.6–0.85%

Under-dosedIrritant · medium

Irritation risk: Medium

Works for

MoisturizingAnti-oxidation

Can have some moisturizing properties due to its sugar content

More about Pyrus malus fruit extract

Camellia japonica leaf extract~0.6–0.85%

Irritant · medium

Irritation risk: Medium

Works for

Anti-oxidation

A plant extract that might help neutralize free radicals in skin

More about Camellia japonica leaf extract

Camellia sinensis leaf extract~0.6–0.9%

Key active

Irritation risk: Low

Works for

AntibacterialAnti-oxidationAnti-agingAnti-blemishEvens skin toneMoisturizing

Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation

More about Camellia sinensis leaf extract

Centella asiatica extract~0.6–0.9%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Reduces irritationReduces rednessMoisturizingAnti-inflammatoryAnti-agingAnti-oxidationAnti-blemish

A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.

More about Centella asiatica extract

Galactoarabinan~0.55–0.8%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

Helps attract water to the upper layer of the skin

More about Galactoarabinan

Tricholoma matsutake extract~0.45–0.65%

Formula

Irritation risk: Low

More about Tricholoma matsutake extract

Lactic acid/glycolic acid copolymer~0.45–0.7%

Formula

Irritation risk: Low

More about Lactic acid/glycolic acid copolymer

Palmitoyl sh-octapeptide-24 amide~0.45–0.65%

Formula

Irritation risk: Low

More about Palmitoyl sh-octapeptide-24 amide

Polyvinyl alcohol~0.55–0.8%

Irritant · medium

Irritation risk: Medium

Helps improve the product texture

More about Polyvinyl alcohol

Palmitoyl sh-tripeptide-5 norisoleucyl sh-nonapeptide-1~0.4–0.6%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingAnti-aging

More about Palmitoyl sh-tripeptide-5 norisoleucyl sh-nonapeptide-1

Diglucosyl gallic acid~0.35–0.6%

Formula

Irritation risk: Low

More about Diglucosyl gallic acid

Hydroxypropyl guar~0.4–0.65%

Irritant · medium

Irritation risk: Medium

Works for

Cleansing

Used to create a thicker product consistency and stabilize emulsions

More about Hydroxypropyl guar

Glyceryl caprylate~0.4–0.65%

Formula

Irritation risk: Low

Works for

CleansingMoisturizing

An emollient that can also help water and oil mix together, as well as prevent bacteria growth in products

More about Glyceryl caprylate

Phenylpropanol~0.25–0.5%

Irritant · high

Irritation risk: High

Helps mask the smell of other ingredients and helps preserve the product formulation

More about Phenylpropanol

Sodium hyaluronate~0.2–0.4%

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

Melaleuca ericifolia leaf oil~0.2–0.35%

Irritant · high

Irritation risk: High

More about Melaleuca ericifolia leaf oil

Rosa damascena flower oil~0.2–0.4%

Irritant · high

Irritation risk: High

Works for

Moisturizing

Used as a fragrance. Can be irritating

More about Rosa damascena flower oil

Simmondsia chinensis seed oil~0.25–0.5%

Under-dosedIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

Softens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.

More about Simmondsia chinensis seed oil

Cucumis sativus seed oil~0.2–0.4%

Formula

Irritation risk: Low

More about Cucumis sativus seed oil

Pelargonium graveolens flower oil~0.15–0.25%

Irritant · high

Irritation risk: High

Works for

Anti-oxidation

An essential oil. Can be irritating. Can become an allergen with oxidation

More about Pelargonium graveolens flower oil

Ingredient list view

Aloe barbadensis leaf juice, Water, Vaccinium myrtillus fruit extract, Saccharum officinarum extract, Citrus aurantium dulcis fruit extract, Citrus limon fruit extract, Acer saccharum extract, Niacinamide, Lactobacillus/punica granatum fruit ferment extract, Glycerin, Glycolic acid, Bromelain, Phenoxyethanol, Maltodextrin, Calcium pantothenate, Xanthan gum, Urea, Caprylyl glycol, Proline, Alanine, Serine, Magnesium lactate, Potassium lactate, Magnesium chloride, Sodium citrate, Papain, Ethylhexylglycerin, Butylene glycol, Sodium bicarbonate, Xanthan gum crosspolymer, Hydroxyethylcellulose, Broussonetia kazinoki root extract, Acetyl glucosamine, Morus alba bark extract, Pyrus malus fruit extract, Camellia japonica leaf extract, Camellia sinensis leaf extract, Centella asiatica extract, Galactoarabinan, Tricholoma matsutake extract, Lactic acid/glycolic acid copolymer, Palmitoyl sh-octapeptide-24 amide, Polyvinyl alcohol, Palmitoyl sh-tripeptide-5 norisoleucyl sh-nonapeptide-1, Diglucosyl gallic acid, Hydroxypropyl guar, Glyceryl caprylate, Phenylpropanol, Sodium hyaluronate, Melaleuca ericifolia leaf oil, Rosa damascena flower oil, Simmondsia chinensis seed oil, Cucumis sativus seed oil, Pelargonium graveolens flower oil

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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
	Dr Naomi SkinSmooth CriminalYOUR PRODUCT	Jack BlackPower Peel Multi-Acid Resurfacing Pads	Allies of SkinMulti Acids & Retinoid Brightening Sleeping Facial	Skin proudDaily AHA BHA Detox Tonic with Glycolic, Lactic and Salicylic Acid
Match	—	68%	68%	67%
Price	—	$38.00	$100.00	—
Shared key ingredients	—	6 of 15	5 of 15	6 of 15
Key difference	—	Hexanoyl Dipeptide-3 Norleucine Acetate	Hydroxypinacolone Retinoate	Lactic Acid
Irritancy	High	High	Medium	High
Drying alcohol	—	Contains drying alcohol	—	Contains drying alcohol
	View product	Shop	Shop	Shop

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Product summary

"Dr Naomi Skin - Smooth Criminal" is effective for: Evens skin tone, Anti-aging, Exfoliation, Moisturizing and Anti-blemish

Ingredient callouts

This product contains acids (glycolic acid 1.10% - 1.30%). Their concentration is low, and they will not have a strong exfoliating effect. Instead, they work to support the skin natural acid mantle and to attract water (as humectants).
Peptides (palmitoyl sh-tripeptide-5 norisoleucyl sh-nonapeptide-1 0.40% - 0.60%). 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.
Humectants (sodium hyaluronate 0.20% - 0.40%, galactoarabinan 0.55% - 0.80%, acetyl glucosamine 0.60% - 0.90%, alanine 0.65% - 0.95%, urea 0.75% - 1.10% and glycerin 1.30% - 1.60%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.