LANEIGE Perfect Renew Youth Emulsion

LANEIGE Perfect Renew Youth Emulsion

Efficacy87/100IrritancyMedium
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Works for

2 of 2 advertised claims delivered

Anti-aging
4 ingredients credited for this claim
Strong support
What the product description says
“Features Glyco Miracle TM technology that boosts skin energy to make your skin firm, well-nourished and dewy glowing Contains sunflower seed oil which contains essential fatty acid nourishes and softens the skin 4X stronger anti-oxidant effect than Vitamin C”
Source: Lila Beauty

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

These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: tetradecyl aminobutyroylvalylaminobutyric urea trifluoroacetate.

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.

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)~0.3–0.5%
Tetradecyl aminobutyroylvalylaminobutyric urea trifluoroacetateKey activeEffect: MediumA peptide. It helps attract water to the upper layer of the skin, support skin's barrier function and might have some slight anti-aging effect through stimulating skin's own production of hyaluronic acid~0.15–0.25%
Butyrospermum parkii butterEffect: Low, below effective doseA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals~0.6–0.9%
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~0.1–0.2%
Moisturizing
22 ingredients credited for this claim
Good support
What the product description says
“An anti-aging functional emulsion that provides deep nourishment for firm and smooth skin from within.”
Source: Althea

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: glycerin, glucose.

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: bis-diglyceryl polyacyladipate-2, dimethicone.

DimethiconolKey active· Emollient, OcclusiveEffect: HighA silicone that makes products more spreadable and keeps skin smooth. Helps to add gloss to skin and may visually fill in fine lines/wrinkles for short time~0.35–0.6%
GlutathioneKey activeEffect: HighA peptide that can help neutralize free radicals in skin and reduce melanin production resulting in skin lightening effect and reduction in hyperpigmentation. It can also help attract moisture to the upper layer of the skin~0.1–0.15%
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~3.9–4.7%
Helianthus annuus seed oilKey active· Emollient, OcclusiveEffect: HighA great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function~0.45–0.7%
Tetradecyl aminobutyroylvalylaminobutyric urea trifluoroacetateKey activeEffect: HighA peptide. It helps attract water to the upper layer of the skin, support skin's barrier function and might have some slight anti-aging effect through stimulating skin's own production of hyaluronic acid~0.15–0.25%
DimethiconeKey active· Emollient, OcclusiveEffect: HighA silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish~2.4–3%
Bis-diglyceryl polyacyladipate-2Key active· Emollient, OcclusiveEffect: HighHelps soften the upper layer of the skin and reduce water loss from its surface~1.7–2.1%
Hydrogenated poly(c6-14 olefin)Key active· EmollientEffect: MediumHelps soften the upper layer of the skin and create a nice product texture~0.55–0.8%
Diisostearyl malateKey active· EmollientEffect: MediumHelps to soften the upper layer of the skin~3.1–3.8%
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)~0.3–0.5%
GlucoseKey active· HumectantEffect: MediumHelps attract water to the upper layer of the skin. Could be helpful in restoring the skin barrier function~0.2–0.4%
CyclopentasiloxaneKey active· EmollientEffect: MediumA silicone that helps improve the product texture and spreadability. Can absorb oil creating a short-term mattifying effect on the skin~0.5–0.8%
Hydrogenated vegetable oilKey active· EmollientEffect: MediumAn oil from a mixture of different vegetables. Helps soften the upper layer of the skin~0.4–0.65%
Cetyl ethylhexanoate· EmollientEffect: LowAn emollient that helps soften the skin and creates a thicker product texture~2–2.4%
Glyceryl stearate· EmollientEffect: LowAn emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together~0.5–0.75%
Glyceryl stearate citrate· EmollientEffect: LowHelps oil and water mix together while softening the upper layer of the skin~1–1.2%
Palmitic acid· EmollientEffect: LowAn emollient that is naturally present in skin and helps soften it~0.35–0.65%
Pentaerythrityl tetraethylhexanoate· EmollientEffect: LowUsed to create a nice product consistency while softening the upper layer of the skin~1.5–1.8%
Dextrin· HumectantEffect: LowA sugar that is used to stabilize the product formulation. Can help attract water to the upper layer of the skin~0.25–0.5%
Butyrospermum parkii butterUnder-dosedEffect: HighA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals~0.6–0.9%
Stearic acidEffect: Low, below effective doseHelps oil and water mix together and works as an emollient~0.5–0.7%
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~0.1–0.2%
Anti-oxidation
Not advertised by the brand · 5 ingredients credited for this claim
Strong support

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

GlutathioneKey activeEffect: HighA peptide that can help neutralize free radicals in skin and reduce melanin production resulting in skin lightening effect and reduction in hyperpigmentation. It can also help attract moisture to the upper layer of the skin~0.1–0.15%
Euterpe oleracea fruit extractEffect: LowA plant extract that can have some anti-oxidant effect in skin~0.3–0.5%
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)~0.3–0.5%
TocopherolUnder-dosedEffect: HighPure 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~0.1–0.2%
Butyrospermum parkii butterEffect: Low, below effective doseA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals~0.6–0.9%
Evens skin tone
Not advertised by the brand · 1 ingredient credited for this claim
Strong support

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

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.

GlutathioneKey activeEffect: HighA peptide that can help neutralize free radicals in skin and reduce melanin production resulting in skin lightening effect and reduction in hyperpigmentation. It can also help attract moisture to the upper layer of the skin~0.1–0.15%

Can it cause trouble?

Irritancy
1 strong irritant: Parfum
Medium risk
We flagged 11 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.25–0.5%est.
Diisostearyl malateHelps to soften the upper layer of the skinMedium~3.1–3.8%est.
Cetyl ethylhexanoateAn emollient that helps soften the skin and creates a thicker product textureMedium~2–2.4%est.
1,2-hexanediolA preservativeMedium~0.65–1%est.
Sodium stearoyl glutamateHelps oil and water mix togetherMedium~0.4–0.6%est.
C12-20 alkyl glucosideHelps water and oil mix togetherMedium~0.3–0.55%est.
EthylhexylglycerinA preservativeMedium~0.3–0.55%est.
Disodium edtaStabilizes the product formulationMedium~0.3–0.55%est.
Euterpe oleracea fruit extractA plant extract that can have some anti-oxidant effect in skinMedium~0.3–0.5%est.
Myristic acidHelps oil and water mix together. Could be comedogenicMedium~0.25–0.45%est.
GlutathioneA peptide that can help neutralize free radicals in skin and reduce melanin production resulting in skin lightening effect and reduction in hyperpigmentation. It can also help attract moisture to the upper layer of the skinMedium~0.1–0.15%est.
Comedogenic
4 ingredients rated 2 or more on the 0–5 pore-clogging scale
4 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
Butyrospermum parkii butterA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals3/5~0.6–0.9%est.
Theobroma cacao extract—3/5~0.25–0.45%est.
Myristic acidHelps oil and water mix together. Could be comedogenic3/5~0.25–0.45%est.
Hydrogenated vegetable oilAn oil from a mixture of different vegetables. Helps soften the upper layer of the skin2/5~0.4–0.65%est.
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Ingredients

Filter by role to see what each ingredient is doing.

Water~45–55%
Formula
Irritation risk
Low

Plain old water

More about Water
Propanediol~4.6–5.7%
Formula
Irritation risk
Low

Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin

More about Propanediol
Glycerin~3.9–4.7%
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
Diisostearyl malate~3.1–3.8%
Key activeIrritant · medium
Irritation risk
Medium
Works for
CleansingMoisturizing

Helps to soften the upper layer of the skin

More about Diisostearyl malate
Dimethicone~2.4–3%
Key active
Irritation risk
Low
Works for
MoisturizingMattifying

A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish

More about Dimethicone
Cetyl ethylhexanoate~2–2.4%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

An emollient that helps soften the skin and creates a thicker product texture

More about Cetyl ethylhexanoate
Bis-diglyceryl polyacyladipate-2~1.7–2.1%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin and reduce water loss from its surface

More about Bis-diglyceryl polyacyladipate-2
Pentaerythrityl tetraethylhexanoate~1.5–1.8%
Formula
Irritation risk
Low
Works for
Moisturizing

Used to create a nice product consistency while softening the upper layer of the skin

More about Pentaerythrityl tetraethylhexanoate
Pca dimethicone~1.2–1.4%
Formula
Glyceryl stearate citrate~1–1.2%
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
1,2-hexanediol~0.65–1%
Irritant · medium
Irritation risk
Medium

A preservative

More about 1,2-hexanediol
Silica~0.95–1.2%
Formula
Irritation risk
Low

Used to absorb oil and can temporarily mattify skin

More about Silica
Butyrospermum parkii butter~0.6–0.9%
Under-dosedComedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
MoisturizingAnti-agingAnti-oxidation

A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals

More about Butyrospermum parkii butter
Hydrogenated poly(c6-14 olefin)~0.55–0.8%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin and create a nice product texture

More about Hydrogenated poly(c6-14 olefin)
Cyclopentasiloxane~0.5–0.8%
Key active
Irritation risk
Low
Works for
MoisturizingMattifying

A silicone that helps improve the product texture and spreadability. Can absorb oil creating a short-term mattifying effect on the skin

More about Cyclopentasiloxane
C14-22 alcohols~0.45–0.7%
Formula
Irritation risk
Low

A non-drying alcohol that helps stabilize product formulations

More about C14-22 alcohols
Glyceryl stearate~0.5–0.75%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together

More about Glyceryl stearate
Helianthus annuus seed oil~0.45–0.7%
Key active
Irritation risk
Low
Works for
Moisturizing

A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function

More about Helianthus annuus seed oil
Hydrogenated vegetable oil~0.4–0.65%
Key activeComedogenic 2/5
Irritation risk
Low
Comedogenicity
2/5
Works for
Moisturizing

An oil from a mixture of different vegetables. Helps soften the upper layer of the skin

More about Hydrogenated vegetable oil
Polyglyceryl-3 distearate~0.4–0.6%
Formula
Irritation risk
Low
Works for
Cleansing
More about Polyglyceryl-3 distearate
Stearic acid~0.5–0.7%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

Helps oil and water mix together and works as an emollient

More about Stearic acid
Sodium stearoyl glutamate~0.4–0.6%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Sodium stearoyl glutamate
Palmitic acid~0.35–0.65%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

An emollient that is naturally present in skin and helps soften it

More about Palmitic acid
C12-20 alkyl glucoside~0.3–0.55%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps water and oil mix together

More about C12-20 alkyl glucoside
Dimethiconol~0.35–0.6%
Key active
Irritation risk
Low
Works for
Moisturizing

A silicone that makes products more spreadable and keeps skin smooth. Helps to add gloss to skin and may visually fill in fine lines/wrinkles for short time

More about Dimethiconol
Carbomer~0.3–0.55%
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
Parfum~0.25–0.5%
Irritant · high
Irritation risk
High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum
Tromethamine~0.3–0.55%
Formula
Irritation risk
Low

Helps adjust pH in products

More about Tromethamine
Ethylhexylglycerin~0.3–0.55%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Disodium edta~0.3–0.55%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Malpighia emarginata fruit extract~0.3–0.55%
Formula
Adenosine~0.3–0.5%
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
Euterpe oleracea fruit extract~0.3–0.5%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract that can have some anti-oxidant effect in skin

More about Euterpe oleracea fruit extract
Hedychium coronarium root extract~0.25–0.5%
Formula
Dextrin~0.25–0.5%
Formula
Irritation risk
Low
Works for
Moisturizing

A sugar that is used to stabilize the product formulation. Can help attract water to the upper layer of the skin

More about Dextrin
Theobroma cacao extract~0.25–0.45%
Comedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
More about Theobroma cacao extract
Glucose~0.2–0.4%
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
Myristic acid~0.25–0.45%
Comedogenic 3/5Irritant · medium
Irritation risk
Medium
Comedogenicity
3/5
Works for
Cleansing

Helps oil and water mix together. Could be comedogenic

More about Myristic acid
Arachidic acid~0.3–0.55%
Formula
Irritation risk
Low
Works for
Cleansing
More about Arachidic acid
Sodium magnesium silicate~0.15–0.3%
Formula
Magnesium chloride~0.15–0.3%
Formula
Irritation risk
Low

Helps thicken the product formulation

More about Magnesium chloride
Tetradecyl aminobutyroylvalylaminobutyric urea trifluoroacetate~0.15–0.25%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-aging

A peptide. It helps attract water to the upper layer of the skin, support skin's barrier function and might have some slight anti-aging effect through stimulating skin's own production of hyaluronic acid

More about Tetradecyl aminobutyroylvalylaminobutyric urea trifluoroacetate
Tocopherol~0.1–0.2%
Under-dosed
Irritation risk
Low
Works for
Anti-oxidationAnti-agingAnti-inflammatoryMoisturizing

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
Glutathione~0.1–0.15%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Anti-oxidationMoisturizingEvens skin tone

A peptide that can help neutralize free radicals in skin and reduce melanin production resulting in skin lightening effect and reduction in hyperpigmentation. It can also help attract moisture to the upper layer of the skin

More about Glutathione
Ingredient list view

Water, Propanediol, Glycerin, Diisostearyl malate, Dimethicone, Cetyl ethylhexanoate, Bis-diglyceryl polyacyladipate-2, Pentaerythrityl tetraethylhexanoate, Pca dimethicone, Glyceryl stearate citrate, 1,2-hexanediol, Silica, Butyrospermum parkii butter, Hydrogenated poly(c6-14 olefin), Cyclopentasiloxane, C14-22 alcohols, Glyceryl stearate, Helianthus annuus seed oil, Hydrogenated vegetable oil, Polyglyceryl-3 distearate, Stearic acid, Sodium stearoyl glutamate, Palmitic acid, C12-20 alkyl glucoside, Dimethiconol, Carbomer, Parfum, Tromethamine, Ethylhexylglycerin, Disodium edta, Malpighia emarginata fruit extract, Adenosine, Euterpe oleracea fruit extract, Hedychium coronarium root extract, Dextrin, Theobroma cacao extract, Glucose, Myristic acid, Arachidic acid, Sodium magnesium silicate, Magnesium chloride, Tetradecyl aminobutyroylvalylaminobutyric urea trifluoroacetate, Tocopherol, Glutathione

Compare prices

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Althea
$40.90
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Laneige
$42.00
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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
LANEIGEPerfect Renew Youth EmulsionYOUR PRODUCTIl makiagePower Renew CreamKate SomervilleWrinkle Warrior Hydration GelKiehl'sHydro-Plumping Hydrating Serum
Match—55%55%55%
Price$40.90——$46.50+$5.60
Shared key ingredients—4 of 103 of 103 of 10
Key difference—NiacinamideGluconolactoneGluconolactone
Irritancy Medium Medium Low Low
Drying alcohol————
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Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 23 studies and safety reviews.

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LANEIGE Perfect Renew Youth Emulsion
LANEIGEPerfect Renew Youth Emulsion

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