Kate Somerville ExfoliKate Glow Moisturiser

Kate Somerville ExfoliKate Glow Moisturiser

Efficacy93/100IrritancyHigh
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Works for

4 of 4 advertised claims delivered

Evens skin tone
Glycolic acid, Lactic acid
Strong evidence
What the product description says
“91% reported improvement in skin tone evenness after just 1 week*”
Source: Katesomerville

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

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.

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~0.95–1.15%
Lactic acidKey activeEffect: HighAn 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)~1.9–2.3%
Anti-aging
Glycolic acid, Lactic acid
Strong evidence
What the product description says
“What it is: A clinic-inspired moisturizer formulated with AHAs and enzymes to help reduce uneven skin tone and the appearance of lines and wrinkles.”
Source: Sephora

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: lactic acid.

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.

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~0.95–1.15%
Lactic acidKey activeEffect: MediumAn 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)~1.9–2.3%
Exfoliation
Lactic acid, Glycolic acid + 1 more
Strong evidence
What the product description says
“The daily exfoliating moisturizer that instantly reduces the appearance of surface dullness and uneven skin texture to boost radiance.”
Source: Katesomerville

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, lactic acid.

Lactic acidKey activeEffect: HighAn 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)~1.9–2.3%
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~0.95–1.15%
PapainEffect: LowAn enzyme extracted from papaya fruit. Can have an exfoliating effect on the skin. Can be irritating~0.4–0.6%
Moisturizing
Dimethicone, Lactic acid + 9 more
Good evidence
What the product description says
“Revive dull, dry, lackluster-looking skin with multi-layer skin hydration, and powerhouse ingredients that gently remove dead surface skin cells.”
Source: Katesomerville

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, lactic acid.

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: dimethicone, squalane.

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~3.2–3.9%
Lactic acidKey active· HumectantEffect: HighAn 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)~1.9–2.3%
Saccharomyces cerevisiae extractKey active· HumectantEffect: HighA moisturizing ingredient that works as a humectant to attract water to the upper layer of the skin.~0.25–0.5%
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.~2.4–3%
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~0.35–0.65%
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~0.6–0.9%
Cetyl ricinoleateKey active· EmollientEffect: MediumAn emollient that helps soften the upper layer of the skin~4.5–5.5%
Glyceryl stearate· EmollientEffect: LowAn emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together~1.7–2%
Polysilicone-11Effect: LowA silicone that forms a light film on the skin surface helping to bind water and temporarily absorb oils creating a matt and powdery feel~0.3–0.55%
Myristyl alcohol· EmollientEffect: LowHelps to stabilize the product formulation while softening the upper layer of the skin. Can be irritating~0.7–1.05%
CyclohexasiloxaneEffect: Low, below effective doseA silicone that serves as an emollient. Helps create a nice non-greasy feels~0.3–0.55%

Can it cause trouble?

Irritancy
9 strong irritants: Citrus aurantium bergamia fruit oil, Citrus aurantium dulcis peel oil + 7 more — patch-test recommended
High risk
We flagged 19 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
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~0.95–1.15%est.
Myristyl alcoholHelps to stabilize the product formulation while softening the upper layer of the skin. Can be irritatingHigh~0.7–1.05%est.
PapainAn enzyme extracted from papaya fruit. Can have an exfoliating effect on the skin. Can be irritatingHigh~0.4–0.6%est.
Citrus aurantium bergamia fruit oilA plant oil with a high content of volatile compounds that can irritate the skin and lead to allergic reactions. Can lead to photosensitivityHigh~0.25–0.45%est.
Citrus aurantium dulcis peel oilAn essentil oil from orange peel. Potential allergen and can be irritatingHigh~0.25–0.45%est.
Geranium maculatum oilAn essential oil. Can be irritatingHigh~0.25–0.45%est.
CitronellolA fragrance. Can be irritatingHigh~0.2–0.35%est.
Benzyl benzoateFragrance with sweet balsamic smell. Help to preserve products and dissolve other ingredients. Could trigger allergic reactions and be irritatingHigh~0.15–0.3%est.
CitralA fragrance with a lemon scent. A likely irritantHigh~0.15–0.25%est.
LimoneneA common frangrance that can easily irritate skin, especially if exposed to air, light or heatHigh~0.15–0.3%est.
LinaloolA fragrance. Can be irritatingHigh~0.15–0.25%est.
GeraniolA fragrance. Can be irritatingHigh~0.1–0.15%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~1.9–2.3%est.
Leuconostoc/radish root ferment filtrateA preservative that comes from radishes fermented by a bacteria. New research suggests that the preservation properties in the ingredient come from an ammonium salt that is not present naturally in radish root but used in its cultivation. Is problematic because the exact amount of the preservative agents is difficult to determineMedium~0.45–0.65%est.
Saccharomyces cerevisiae extractA moisturizing ingredient that works as a humectant to attract water to the upper layer of the skin.Medium~0.25–0.5%est.
Tocopheryl acetateA more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.Medium~0.25–0.45%est.
EthylhexylglycerinA preservativeMedium~0.25–0.45%est.
Disodium edtaStabilizes the product formulationMedium~0.25–0.4%est.
T-butyl alcoholUsed to dissolve other ingredients and to improve smell of products. It could be irritatingMedium~0.2–0.35%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
Cetyl ricinoleate~4.5–5.5%
Key active
Irritation risk
Low
Works for
Moisturizing

An emollient that helps soften the upper layer of the skin

More about Cetyl ricinoleate
Isostearyl palmitate~4.4–5.4%
Formula
Dimethicone~3.2–3.9%
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
Squalane~2.4–3%
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
Lactic acid~1.9–2.3%
Key activeIrritant · 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
Glyceryl stearate~1.7–2%
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
Peg-100 stearate~1.5–1.8%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix togehter and creates a nice product texture

More about Peg-100 stearate
Propanediol~1.2–1.5%
Formula
Irritation risk
Low

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

More about Propanediol
Glycolic acid~0.95–1.15%
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
Myristyl alcohol~0.7–1.05%
Irritant · high
Irritation risk
High
Works for
Moisturizing

Helps to stabilize the product formulation while softening the upper layer of the skin. Can be irritating

More about Myristyl alcohol
Cyclopentasiloxane~0.6–0.9%
Key active
Irritation risk
Low
Works for
MattifyingMoisturizing

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
Sodium hydroxide~0.5–0.75%
Formula
Irritation risk
Low

Used to adjust the product's pH

More about Sodium hydroxide
Lactobacillus/pumpkin fruit ferment filtrate~0.45–0.7%
Formula
Leuconostoc/radish root ferment filtrate~0.45–0.65%
Irritant · medium
Irritation risk
Medium

A preservative that comes from radishes fermented by a bacteria. New research suggests that the preservation properties in the ingredient come from an ammonium salt that is not present naturally in radish root but used in its cultivation. Is problematic because the exact amount of the preservative agents is difficult to determine

More about Leuconostoc/radish root ferment filtrate
Bromelain~0.4–0.6%
Formula
Irritation risk
Low
More about Bromelain
Papain~0.4–0.6%
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
Opuntia ficus-indica fruit extract~0.3–0.6%
Formula
Glycerin~0.35–0.65%
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
Saccharomyces cerevisiae extract~0.25–0.5%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

A moisturizing ingredient that works as a humectant to attract water to the upper layer of the skin.

More about Saccharomyces cerevisiae extract
Polysilicone-11~0.3–0.55%
Formula
Irritation risk
Low
Works for
MattifyingMoisturizing

A silicone that forms a light film on the skin surface helping to bind water and temporarily absorb oils creating a matt and powdery feel

More about Polysilicone-11
Citrus aurantium bergamia fruit oil~0.25–0.45%
Irritant · high
Irritation risk
High

A plant oil with a high content of volatile compounds that can irritate the skin and lead to allergic reactions. Can lead to photosensitivity

More about Citrus aurantium bergamia fruit oil
Aniba rosodora wood extract~0.25–0.45%
Formula
Citrus aurantium dulcis peel oil~0.25–0.45%
Irritant · high
Irritation risk
High

An essentil oil from orange peel. Potential allergen and can be irritating

More about Citrus aurantium dulcis peel oil
Geranium maculatum oil~0.25–0.45%
Irritant · high
Irritation risk
High

An essential oil. Can be irritating

More about Geranium maculatum oil
Tocopheryl acetate~0.25–0.45%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.

More about Tocopheryl acetate
Phenoxyethanol~0.25–0.5%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Polyacrylate crosspolymer-6~0.25–0.45%
Formula
Myristyl glucoside~0.3–0.6%
Formula
Cyclohexasiloxane~0.3–0.55%
Formula
Irritation risk
Low
Works for
Moisturizing

A silicone that serves as an emollient. Helps create a nice non-greasy feels

More about Cyclohexasiloxane
Peg-40 stearate~0.25–0.5%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix together

More about Peg-40 stearate
Xanthan gum~0.25–0.5%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Ethylhexylglycerin~0.25–0.45%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Disodium edta~0.25–0.4%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Maltodextrin~0.25–0.45%
Formula
Irritation risk
Low
Works for
Mattifying

Used to stabilize the product formulation and can help absorb oil

More about Maltodextrin
T-butyl alcohol~0.2–0.35%
Irritant · medium
Irritation risk
Medium

Used to dissolve other ingredients and to improve smell of products. It could be irritating

More about T-butyl alcohol
Citronellol~0.2–0.35%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Citronellol
Benzyl benzoate~0.15–0.3%
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
Citral~0.15–0.25%
Irritant · high
Irritation risk
High

A fragrance with a lemon scent. A likely irritant

More about Citral
Limonene~0.15–0.3%
Irritant · high
Irritation risk
High

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

More about Limonene
Linalool~0.15–0.25%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Linalool
Geraniol~0.1–0.15%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Geraniol
Ci 75810~0.1–0.2%
Formula
Irritation risk
Low
More about Ci 75810
Ingredient list view

Water, Cetyl ricinoleate, Isostearyl palmitate, Dimethicone, Squalane, Lactic acid, Glyceryl stearate, Peg-100 stearate, Propanediol, Glycolic acid, Myristyl alcohol, Cyclopentasiloxane, Sodium hydroxide, Lactobacillus/pumpkin fruit ferment filtrate, Leuconostoc/radish root ferment filtrate, Bromelain, Papain, Opuntia ficus-indica fruit extract, Glycerin, Saccharomyces cerevisiae extract, Polysilicone-11, Citrus aurantium bergamia fruit oil, Aniba rosodora wood extract, Citrus aurantium dulcis peel oil, Geranium maculatum oil, Tocopheryl acetate, Phenoxyethanol, Polyacrylate crosspolymer-6, Myristyl glucoside, Cyclohexasiloxane, Peg-40 stearate, Xanthan gum, Ethylhexylglycerin, Disodium edta, Maltodextrin, T-butyl alcohol, Citronellol, Benzyl benzoate, Citral, Limonene, Linalool, Geraniol, Ci 75810

Compare prices

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Sephora
$55.00
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SpaceNK US
≈ $62.45
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Amazon US
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Amazon US
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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
Kate SomervilleExfoliKate Glow MoisturiserYOUR PRODUCTDr Dennis GrossAlpha Beta Daily Moisturizer | Dr. Dennis GrossZO Skin HealthExfoliation AcceleratorBubble SkincareMoon Walk Gentle Exfoliating Serum
Match—59%58%56%
Price$49.50$20.00−$29.50$76.35+$26.85$11.98−$37.52
Shared key ingredients—5 of 85 of 84 of 8
Key difference—Salicylic AcidRetinyl PalmitateAzelaic Acid
Irritancy High High Medium Low
Drying alcohol————
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Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

As an Amazon Associate, WIMJ earns from qualifying purchases.