SEPHORA COLLECTION Gentle Exfoliating Peeling Serum with Niacinamide + Lactic Acid

SEPHORA COLLECTION Gentle Exfoliating Peeling Serum with Niacinamide + Lactic Acid

Efficacy75/100IrritancyLow

Works for

Anti-blemish
Niacinamide
Works well
What the product description says
“ONLY AT SEPHORA What it is A lightweight, gentle serum formulated with niacinamide and lactic acid to exfoliate, reduce the appearance of blemishes, and tackle congested pores to reveal a glowing complexion.”
Source: Sephora

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.

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~2.8–4.2%
Evens skin tone
Niacinamide, Lactic acid
Works well
What the product description says
“Clinical Results In a scientific test performed on 32 volunteers, after 28 days of use , 31% more even complexion , 28% smoother skin”
Source: Sephora

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

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~2.8–4.2%
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)~1.7–2.6%
Moisturizing
Niacinamide, Glycerin + 8 more
Works well

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

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

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

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: niacinamide

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~2.8–4.2%
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~3.7–5.6%
SqualaneKey active· Emollient, OcclusiveEffect: HighAn oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.~1.1–1.7%
TrehaloseKey active· HumectantEffect: HighA sugar that attracts water to the upper layer of the skin~0.35–0.85%
Dicaprylyl carbonate· EmollientEffect: LowHelps products spread more easily and works as an emollient to soften skin~4.7–7.1%
Pentylene glycol· EmollientEffect: LowUsed to preserve products, dissolve other ingredients and create a nice product texture~1.5–2.2%
Glyceryl caprylate· EmollientEffect: LowAn emollient that can also help water and oil mix together, as well as prevent bacteria growth in products~0.2–0.8%
Propylene carbonateEffect: LowIs used to dissolve other ingredients and create nice product texture~0.1–0.4%
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~0.15–0.6%
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)~1.7–2.6%
Exfoliation
Lactic acid
Not delivered
What the product description says
“Gentle Exfoliating Peeling Serum with Niacinamide + Lactic Acid”
From product name

This product does not contain effective exfoliating ingredients. It might be able to deliver physical exfoliation, that is scrub off some of the dead cells on the surface of the skin. We do not recommend physical exfoliation, because it is not uniform (some bits of skin can get exfoliated too much while others not at all). It can also traumatize the skin and aggrevate acne and other skin conditions.

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)~1.7–2.6%
Anti-aging
Not advertised by the brand · Niacinamide, Tocopherol + 1 more
Works well

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

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.

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~2.8–4.2%
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~0.15–0.6%
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)~1.7–2.6%

Can it cause trouble?

Irritancy
4 flagged ingredients
Low risk
We flag 4 ingredients with irritancy potential; the product's overall irritancy is low. The table lists each ingredient's own rating.
IngredientFunctionIrritationEst. amount
Phenethyl alcoholA fragrance. Can be irritatingHigh~0.05–0.2%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~1.7–2.6%est.
Pentylene glycolUsed to preserve products, dissolve other ingredients and create a nice product textureMedium~1.5–2.2%est.
C12-20 alkyl glucosideHelps water and oil mix togetherMedium~0.3–0.75%est.
Comedogenic
1 ingredient rated 2 or more on the 0–5 pore-clogging scale
1 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
Hydrolyzed rhodophyceae extract—3/5~0.05–0.15%est.

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Ingredients

Filter by role to see what each ingredient is doing.

Water~40–60%
Formula
Irritation risk
Low

Plain old water

More about Water
Dicaprylyl carbonate~4.7–7.1%
Formula
Irritation risk
Low
Works for
Moisturizing

Helps products spread more easily and works as an emollient to soften skin

More about Dicaprylyl carbonate
Glycerin~3.7–5.6%
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
Niacinamide~2.8–4.2%
Hero · Moisturizing, Anti-blemish
Irritation risk
Low
Works for
Anti-blemishEvens skin toneAnti-agingMoisturizingReduces irritationAntibacterialReduces rednessAnti-inflammatory

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
Propanediol~2.1–3.1%
Formula
Irritation risk
Low

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

More about Propanediol
Lactic acid~1.7–2.6%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
Evens skin toneMoisturizingExfoliationAnti-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
Pentylene glycol~1.5–2.2%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Used to preserve products, dissolve other ingredients and create a nice product texture

More about Pentylene glycol
Ammonium acryloyldimethyltaurate/vp copolymer~1.2–1.9%
Formula
Irritation risk
Low

Increases thickness of a product. Texture enhancer for oil-in-water emulsions

More about Ammonium acryloyldimethyltaurate/vp copolymer
Squalane~1.1–1.7%
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
C14-22 alcohols~0.8–1.2%
Formula
Irritation risk
Low

A non-drying alcohol that helps stabilize product formulations

More about C14-22 alcohols
Silica~0.9–1.35%
Formula
Irritation risk
Low

Used to absorb oil and can temporarily mattify skin

More about Silica
Sodium hydroxide~0.4–0.95%
Formula
Irritation risk
Low

Used to adjust the product's pH

More about Sodium hydroxide
Trehalose~0.35–0.85%
Key active
Irritation risk
Low
Works for
Moisturizing

A sugar that attracts water to the upper layer of the skin

More about Trehalose
Stearalkonium hectorite~0.35–0.75%
Formula
Irritation risk
Low

Used to create an even product consistency

More about Stearalkonium hectorite
C12-20 alkyl glucoside~0.3–0.75%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps water and oil mix together

More about C12-20 alkyl glucoside
Glyceryl caprylate~0.2–0.8%
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
Tocopherol~0.15–0.6%
Formula
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
Maris aqua~0.15–0.5%
Formula
Irritation risk
Low

Sea water. Helps dissolve other ingredients in a product

More about Maris aqua
Sea water~0.1–0.45%
Formula
Irritation risk
Low

Dissolves other ingredients. It does not have additional skin benefits compared to plain water

More about Sea water
Xanthan gum~0.1–0.4%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Propylene carbonate~0.1–0.4%
Formula
Irritation risk
Low
Works for
Moisturizing

Is used to dissolve other ingredients and create nice product texture

More about Propylene carbonate
Sodium benzoate~0.05–0.25%
Formula
Irritation risk
Low

A preservative

More about Sodium benzoate
Sodium phytate~0.05–0.2%
Formula
Irritation risk
Low

Used to stabilize product formulations

More about Sodium phytate
Phenethyl alcohol~0.05–0.2%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Phenethyl alcohol
Hydrolyzed rhodophyceae extract~0.05–0.15%
Comedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
More about Hydrolyzed rhodophyceae extract
Ingredient list view

Water, Dicaprylyl carbonate, Glycerin, Niacinamide, Propanediol, Lactic acid, Pentylene glycol, Ammonium acryloyldimethyltaurate/vp copolymer, Squalane, C14-22 alcohols, Silica, Sodium hydroxide, Trehalose, Stearalkonium hectorite, C12-20 alkyl glucoside, Glyceryl caprylate, Tocopherol, Maris aqua, Sea water, Xanthan gum, Propylene carbonate, Sodium benzoate, Sodium phytate, Phenethyl alcohol, Hydrolyzed rhodophyceae extract

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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
SEPHORA COLLECTIONGentle Exfoliating Peeling Serum with Niacinamide + Lactic AcidYOUR PRODUCTIt CosmeticsBye Bye Breakout Salicylic Acid Acne SerumKri SkincareIllume Niacinamide SerumEnvironFocus Care Radiance+ Vita-Botanical Mela-Fade Serum System
Match—87%86%85%
Price—$36.00$16.04$92.23
Shared key ingredients—3 of 52 of 53 of 5
Key difference—Salicylic Acid—Panthenol
Irritancy Low Low Low Low
Drying alcohol————
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Product summary

"SEPHORA COLLECTION - Gentle Exfoliating Peeling Serum with Niacinamide + Lactic Acid" is effective for: Anti-blemish, Evens skin tone, Moisturizing and Anti-aging

Ingredient callouts

  • A good concentration of Niacinamide (2.80% - 4.20%). Niacinamide is a well-studied multi-tasking active. It is stable, and can work well in almost any hydrating formulation. There is solid evidence that Niacinamide can help support skin barrier, regulate oil production and reduce acne and clogged pores. It also helps to fight photodamage and improve the skin tone, reducing pigmentation marks.
  • This product contains acids (lactic acid 1.70% - 2.60%). 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). Lactic acid is particularly good in attracting water to the upper layer of the skin and improving the skin barrier.
  • Humectants (trehalose 0.35% - 0.85% and glycerin 3.70% - 5.60%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

SEPHORA COLLECTION Gentle Exfoliating Peeling Serum with Niacinamide + Lactic Acid
SEPHORA COLLECTIONGentle Exfoliating Peeling Serum with Niacinamide + Lactic Acid

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

As an Amazon Associate, WIMJ earns from qualifying purchases.