Works for:
based on ingredients and %- Exfoliation
- Evens skin tone
- Anti-aging
- Anti-oxidation
Can it cause trouble?
- Irritation risk: medium
- Comedogenic risk ingredients: 0
Key actives
Product Summary
"La Roche-Posay - Glycolic B5 10% Pure Glycolic Acid Serum" is effective for: Exfoliation, Evens skin tone and Anti-aging
Ingredient callouts
- Exfoliating acids (glycolic acid 3.90% - 5.90%). In this concentration, they will have a noticeable exfoliating effect. They can also have an anti-aging effect and stimulate collagen production in a long-run.
Price
The product retails for 39.99$ in the United States.
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Anti-aging
What does the product description say?
ANTI-AGING CONCENTRATE, EXFOLIATING, BRIGHTENING This lightweight glycolic acid serum, suitable for multiple skin tones, helps reduce the look of dark spots and discolorations and reveals brighter, more even looking skin.
Source: La roche posay US
This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains glycolic 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.
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
Anti-oxidation
This product contains antioxidants (kojic acid) that can help neutralize free radicals in skin. By doing so, they can lessen the damage the skin gets from the UV light (sun).
Helps to reduce hyperpigmentation and neutralize free radicals. Can be irritating
Evens skin tone
What does the product description say?
ANTI-AGING CONCENTRATE, EXFOLIATING, BRIGHTENING This lightweight glycolic acid serum, suitable for multiple skin tones, helps reduce the look of dark spots and discolorations and reveals brighter, more even looking skin.
Source: La roche posay US
This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: glycolic acid, kojic acid, tranexamic 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: capryloyl salicylic 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.
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
Helps to reduce hyperpigmentation and neutralize free radicals. Can be irritating
An amino acid that is effective in reducing hyperpigmentation and evening out the skin tone. It can also help in skin barrier recovery. It is used to treat melasma, especially with injections and when taken orally
Exfoliation
What does the product description say?
This serum combines concentrated 10% pure glycolic acid, tranexamic acid (TXA), lipo-hydroxy acid, and vitamin B5 for optimal effectiveness while also being suitable for sensitive skin.
Source: La roche posay US
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: capryloyl salicylic acid, glycolic acid.
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
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Anti-aging | |
| Exfoliation | |
| Evens skin tone |
Total Promises Fulfilled score: 100/100.
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Potential irritants
Comedogenic ingredients
No comedogenic ingredients detected
User reviews (1)
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| Product | Similarity | Price | Irritancy |
|---|---|---|---|
 La Roche-Posay Glycolic B5 10% Pure Glycolic Acid Serum | Current | $39.99 | |
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Key Actives
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
Helps attract water to the upper layer of the skin and can help improve skin barrier function
An amino acid that is effective in reducing hyperpigmentation and evening out the skin tone. It can also help in skin barrier recovery. It is used to treat melasma, especially with injections and when taken orally
Helps to reduce hyperpigmentation and neutralize free radicals. Can be irritating
Potential irritants
Produces temporary toning effect. Can help dissolve other ingredients or preserve products
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
Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating
Helps to reduce hyperpigmentation and neutralize free radicals. Can be irritating
Used to improve stability of the formulation
Comedogenic ingredients
We couldn't find any comedogenic ingredients in this product
All ingredients
Produces temporary toning effect. Can help dissolve other ingredients or preserve products
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
Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating
Used to create a thicker product consistency
An amino acid that is effective in reducing hyperpigmentation and evening out the skin tone. It can also help in skin barrier recovery. It is used to treat melasma, especially with injections and when taken orally
Helps to reduce hyperpigmentation and neutralize free radicals. Can be irritating
Used to thicken product formulations and create gel-like textures
Used to improve stability of the formulation
Helps attract water to the upper layer of the skin and can help improve skin barrier function
Ingredient list view
Water, Alcohol denat., Glycolic acid, Propylene glycol, Potassium hydroxide, Ammonium polyacryloyldimethyl taurate, Tranexamic acid, Kojic acid, C12-13 alkyl lactate, Hydroxyethylcellulose, Trisodium ethylenediamine disuccinate, Panthenol, Capryloyl salicylic acid, Disodium edta
- Photoprotective and antiinflammatory effects of topical glycolic acid
- Glycolic acid peel therapy – a current review
- Dual Effects of Alpha-Hydroxy Acids on the Skin
- Surfactants and experimental irritant contact dermatitis
- Propylene Glycol
- Skin-sensitizing and irritant properties of propylene glycol
- Safety Assessment of Acryloyldimethyltaurate Polymers as Used in Cosmetics
- Effect of tranexamic acid on melasma: a clinical trial with histological evaluation
- Tranexamic acid accelerates skin barrier recovery and upregulates occludin in damaged skin
- The amelioration effect of tranexamic acid in wrinkles induced by skin dryness
- Efficacy and possible mechanisms of topical tranexamic acid in melasma
- TOPICAL TREATMENT OF MELASMA
- Postinflammatory hyperpigmentation: a review of the epidemiology, clinical features, and treatment options in skin of color.
- Skin moisturizing effects of panthenol-based formulations
- Safety Assessment of Panthenol, Pantothenic Acid, and Derivatives as Used in Cosmetics