Gatineau Age Benefit Perfect Skin Serum

Gatineau Age Benefit Perfect Skin Serum

Efficacy93/100IrritancyHigh

Works for

Exfoliation
Glycolic acid, Lactic acid
Works well
What the product description says
“The daytime equivalent of the Parisian cosmetics brand’s Age Benefit Night Elixir, the intensive anti-ageing treatment performs an impurity-dissolving chemical exfoliation with AHA (from Apples) and revitalises tired and dull skin by boosting skin’s natural functions.”
Source: Mankind

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~0.3–0.55%
Lactic acidUnder-dosedAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)~0.3–0.55%
Anti-aging
Ascorbyl glucoside, Glycolic acid + 2 more
Works well
What the product description says
“Combat the inevitable signs of skin ageing with the Gatineau Age Benefit™ Perfect Skin Serum ; a sophisticated 30-day ‘super serum’ that renews the complexion by targeting the appearance of wrinkles, loss of elasticity, pigmentation marks, dehydration and congestion.”
Source: Mankind

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

These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: ascorbyl glucoside.

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.

Ascorbyl glucosideKey activeEffect: MediumA vitamin C derivative that is more stable but less potent than pure form of vitamin C. Has a potential to boost collagen production, nutralise free radicals and reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products~1.3–1.6%
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~0.3–0.55%
Prunus amygdalus dulcis oilEffect: LowAn emollient that softens the skin~5.2–6.3%
Lactic acidUnder-dosedAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)~0.3–0.55%
Evens skin tone
Ascorbyl glucoside, Glycolic acid + 1 more
Works well
What the product description says
“Vitamin C and Lupin peptides work to brighten and refine skin’s texture and tone whilst antioxidants help to shield against harmful aggressors to slow further damage and ageing.”
Source: Mankind

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

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: ascorbyl glucoside.

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.

Ascorbyl glucosideKey activeEffect: MediumA vitamin C derivative that is more stable but less potent than pure form of vitamin C. Has a potential to boost collagen production, nutralise free radicals and reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products~1.3–1.6%
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~0.3–0.55%
Lactic acidUnder-dosedAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)~0.3–0.55%
Moisturizing
Prunus amygdalus dulcis oil, Glycerin + 10 more
Works
What the product description says
“Combat the inevitable signs of skin ageing with the Gatineau Age Benefit™ Perfect Skin Serum ; a sophisticated 30-day ‘super serum’ that renews the complexion by targeting the appearance of wrinkles, loss of elasticity, pigmentation marks, dehydration and congestion.”
Source: Mankind

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

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).

Prunus amygdalus dulcis oilKey active· EmollientEffect: MediumAn emollient that softens the skin~5.2–6.3%
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%
Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~0.3–0.5%
Bacillus fermentKey activeEffect: HighA product of bacterial fermentation. Can help attract water to the upper layer of the skin~0.15–0.25%
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~3–3.7%
Isohexadecane· EmollientEffect: LowImproves the texture of the product and helps soften the skin. Helps oil and water mix together and can be used as a cleansing agent~2.5–3%
Arachidyl alcohol· EmollientEffect: LowUsed to soften the upper layer of the skin and create a thicker product consistency~1.5–1.8%
Behenyl alcohol· Emollient, OcclusiveEffect: LowNon-drying alcohol that helps water and oil mix together. Also serves as an emollient~0.7–1%
Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.5–0.8%
Propylene glycol· HumectantEffect: LowHelps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating~0.45–0.65%
Lactic acidUnder-dosedAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)~0.3–0.55%
Pyrus malus fruit extractUnder-dosedCan have some moisturizing properties due to its sugar content~0.3–0.6%
Anti-oxidation
Side benefit · Ascorbyl glucoside, Prunus amygdalus dulcis oil + 1 more
May help

This product contains antioxidants (ascorbyl glucoside) 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.

Ascorbyl glucosideKey activeEffect: MediumA vitamin C derivative that is more stable but less potent than pure form of vitamin C. Has a potential to boost collagen production, nutralise free radicals and reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products~1.3–1.6%
Prunus amygdalus dulcis oilEffect: LowAn emollient that softens the skin~5.2–6.3%
Pyrus malus fruit extractEffect: Low, below effective doseCan have some moisturizing properties due to its sugar content~0.3–0.6%

Can it cause trouble?

Irritancy
7 strong irritants: Parfum, Diazolidinyl urea + 5 more — patch-test recommended
High risk
We flagged 20 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~0.55–0.8%est.
Diazolidinyl ureaA preservative. Works by releasing formaldehyde. Can be irritatingHigh~0.25–0.5%est.
Propylene glycolHelps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritatingHigh~0.45–0.65%est.
LimoneneA common frangrance that can easily irritate skin, especially if exposed to air, light or heatHigh~0.3–0.55%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~0.3–0.55%est.
Alpha-isomethyl iononeA fragrance. Potential allergen and can be irritatingHigh~0.25–0.5%est.
Benzyl benzoateFragrance with sweet balsamic smell. Help to preserve products and dissolve other ingredients. Could trigger allergic reactions and be irritatingHigh~0.25–0.45%est.
Hexyl cinnamalA fragrance with jasmine smell. A likely irritantHigh~0.2–0.4%est.
LinaloolA fragrance. Can be irritatingHigh~0.15–0.3%est.
Ci 19140A yellow dyeHigh~0.05–0.1%est.
Ascorbyl glucosideA vitamin C derivative that is more stable but less potent than pure form of vitamin C. Has a potential to boost collagen production, nutralise free radicals and reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in productsMedium~1.3–1.6%est.
1,2-hexanediolA preservativeMedium~0.5–0.75%est.
Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.5–0.8%est.
Pyrus malus fruit extractCan have some moisturizing properties due to its sugar contentMedium~0.3–0.6%est.
Tetrasodium edtaHelps to stabilize the product formulationMedium~0.3–0.55%est.
Lactic acidAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)Medium~0.3–0.55%est.
EthylhexylglycerinA preservativeMedium~0.25–0.5%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.2–0.4%est.
Potassium sorbateA preservativeMedium~0.15–0.25%est.
Ci 42090A colorant (dye)Medium~0.05–0.15%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged

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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
Prunus amygdalus dulcis oil~5.2–6.3%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-oxidationAnti-aging

An emollient that softens the skin

More about Prunus amygdalus dulcis oil
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
Butylene glycol~3–3.7%
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
Isohexadecane~2.5–3%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

Improves the texture of the product and helps soften the skin. Helps oil and water mix together and can be used as a cleansing agent

More about Isohexadecane
Methyl methacrylate crosspolymer~2–2.4%
Formula
Irritation risk
Low
Works for
Mattifying

Helps thicken the product consistency

More about Methyl methacrylate crosspolymer
Sodium polyacrylate~1.7–2.1%
Formula
Irritation risk
Low
Works for
Mattifying

Used to create a gel-like product texture, as well as to stabilize emulsions

More about Sodium polyacrylate
Arachidyl alcohol~1.5–1.8%
Formula
Irritation risk
Low
Works for
Moisturizing

Used to soften the upper layer of the skin and create a thicker product consistency

More about Arachidyl alcohol
Ascorbyl glucoside~1.3–1.6%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Anti-agingAnti-oxidationEvens skin tone

A vitamin C derivative that is more stable but less potent than pure form of vitamin C. Has a potential to boost collagen production, nutralise free radicals and reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products

More about Ascorbyl glucoside
Hydrolyzed lupine protein octenylsuccinate~1–1.2%
Formula
Tromethamine~0.7–1.1%
Formula
Irritation risk
Low

Helps adjust pH in products

More about Tromethamine
Behenyl alcohol~0.7–1%
Formula
Irritation risk
Low
Works for
Moisturizing

Non-drying alcohol that helps water and oil mix together. Also serves as an emollient

More about Behenyl alcohol
Parfum~0.55–0.8%
Irritant · high
Irritation risk
High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum
1,2-hexanediol~0.5–0.75%
Irritant · medium
Irritation risk
Medium

A preservative

More about 1,2-hexanediol
Diazolidinyl urea~0.25–0.5%
Irritant · high
Irritation risk
High

A preservative. Works by releasing formaldehyde. Can be irritating

More about Diazolidinyl urea
Caprylyl glycol~0.5–0.8%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol
Arachidyl glucoside~0.5–0.75%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix together

More about Arachidyl glucoside
Propylene glycol~0.45–0.65%
Irritant · high
Irritation risk
High
Works for
Moisturizing

Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating

More about Propylene glycol
Hydrolyzed candida saitoana extract~0.4–0.65%
Formula
Malic acid~0.35–0.65%
Formula
Irritation risk
Low

Helps adjust the product pH

More about Malic acid
Pyrus malus fruit extract~0.3–0.6%
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
Limonene~0.3–0.55%
Irritant · high
Irritation risk
High

A common frangrance that can easily irritate skin, especially if exposed to air, light or heat

More about Limonene
Tetrasodium edta~0.3–0.55%
Irritant · medium
Irritation risk
Medium

Helps to stabilize the product formulation

More about Tetrasodium edta
Phenoxyethanol~0.3–0.6%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Glycolic acid~0.3–0.55%
Key activeIrritant · high
Irritation risk
High
Works for
Anti-agingEvens skin toneExfoliationAnti-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
Lactic acid~0.3–0.55%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
ExfoliationEvens skin toneMoisturizingAnti-aging

An exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)

More about Lactic acid
Alpha-isomethyl ionone~0.25–0.5%
Irritant · high
Irritation risk
High

A fragrance. Potential allergen and can be irritating

More about Alpha-isomethyl ionone
Sodium hyaluronate~0.3–0.5%
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
Benzyl benzoate~0.25–0.45%
Irritant · high
Irritation risk
High

Fragrance with sweet balsamic smell. Help to preserve products and dissolve other ingredients. Could trigger allergic reactions and be irritating

More about Benzyl benzoate
Ethylhexylglycerin~0.25–0.5%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Hydrolyzed triticum monococcum seed extract~0.25–0.45%
Formula
Hexyl cinnamal~0.2–0.4%
Irritant · high
Irritation risk
High

A fragrance with jasmine smell. A likely irritant

More about Hexyl cinnamal
Citric acid~0.2–0.4%
Irritant · medium
Irritation risk
Medium

Can work as an exfoliant but is typically used to adjust the product pH

More about Citric acid
Linalool~0.15–0.3%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Linalool
Potassium sorbate~0.15–0.25%
Irritant · medium
Irritation risk
Medium

A preservative

More about Potassium sorbate
Bacillus ferment~0.15–0.25%
Key active
Irritation risk
Low
Works for
Moisturizing

A product of bacterial fermentation. Can help attract water to the upper layer of the skin

More about Bacillus ferment
Mica~0.15–0.3%
Formula
Irritation risk
Low

Creates an illusion of smoother and more radiant skin tone. Adds shimmer to the skin by reflecting light

More about Mica
Titanium dioxide~0.15–0.25%
Formula
Irritation risk
Low
Works for
Sun protection

Works as a UV filter when used in high concentrations. It is photostable and is effective mostly against the UVB light, with some protection in the UVA range. In small concentrations, used for its ability to improve the color of cosmetic products. Is usually well tolerated by the skin

More about Titanium dioxide
Ci 42090~0.05–0.15%
Irritant · medium
Irritation risk
Medium

A colorant (dye)

More about Ci 42090
Ci 19140~0.05–0.1%
Irritant · high
Irritation risk
High

A yellow dye

More about Ci 19140
Ingredient list view

Water, Prunus amygdalus dulcis oil, Glycerin, Butylene glycol, Isohexadecane, Methyl methacrylate crosspolymer, Sodium polyacrylate, Arachidyl alcohol, Ascorbyl glucoside, Hydrolyzed lupine protein octenylsuccinate, Tromethamine, Behenyl alcohol, Parfum, 1,2-hexanediol, Diazolidinyl urea, Caprylyl glycol, Arachidyl glucoside, Propylene glycol, Hydrolyzed candida saitoana extract, Malic acid, Pyrus malus fruit extract, Limonene, Tetrasodium edta, Phenoxyethanol, Glycolic acid, Lactic acid, Alpha-isomethyl ionone, Sodium hyaluronate, Benzyl benzoate, Ethylhexylglycerin, Hydrolyzed triticum monococcum seed extract, Hexyl cinnamal, Citric acid, Linalool, Potassium sorbate, Bacillus ferment, Mica, Titanium dioxide, Ci 42090, Ci 19140

Compare prices

Retailers ranked by price — lowest first.

🇬🇧 Mankind (UK)142 g
≈ $137.06 Out of stock
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🇬🇧 Amazon UK (UK)
Price unavailable Out of stock
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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
GatineauAge Benefit Perfect Skin SerumYOUR PRODUCTShani Darden Skin CareLactic Acid Exfoliating SerumAmbariPM Active 12 SerumINNBEAUTY PROJECTRefine AHA + BHA Texture & Pore Serum
Match—63%62%61%
Price—$72.16—$45.98
Shared key ingredients—4 of 94 of 94 of 9
Key difference—GluconolactoneNiacinamideGluconolactone
Irritancy High Medium High Medium
Drying alcohol————
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Gatineau Age Benefit Perfect Skin Serum
GatineauAge Benefit Perfect Skin Serum

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

As an Amazon Associate, WIMJ earns from qualifying purchases.