La Roche-Posay Glycolic B5 10% Pure Glycolic Acid Serum: Dermatocare review
La Roche-Posay Glycolic Acid Serum, formulated with Tranexamic Acid, Kojic Acid and Capryloyl Salicylic Acid, is aligned to Oily, Combination/Normal skin, Non-sensitive skin, with skin concern of Melasma/PIH/Tanning.
Overview
Skin type Oily, Combination/Normal
Skin concern Melasma/PIH/Tanning
Key Ingredients Glycolic Acid, Tranexamic Acid, Kojic Acid
Specs Affordable, Fragrance Free, Silicone free
Life stage
Formula highlight
- AHA type: 10% Glycolic Acid
- Skin-lightening ingredients: Tranexamic Acid, Kojic Acid (Conc. Not found)
- Exfoliating/anti-acne ingredient: Capryloyl Salicylic Acid (Conc. Not found)
- Soothing ingredient: Panthenol
Keep in mind
- Tranexamic Acid, Kojic Acid and Capryloyl Salicylic Acid percentages are not disclosed
People also ask
This product complies with all applicable cosmetic safety regulations. Evaluations provided are based on Dermatocare's independent database criteria, which apply stricter benchmarks than standard regulatory guidelines.
Sensitive skin Cautious use: Contains ingredients flagged in our database as common contact sensitizers. Performing a 24-hour patch test is recommended prior to use.
Pregnancy: Cautious Use - Contains ingredients which is flagged on our Pregnancy Ingredient Database for concentration limits. Can be used for short term/intermittent use, as spot treatment, or in rinse off formula. When in doubt consult your physician.
Teens Caution: Compliant with general cosmetic safety standards, but contains ingredients that may be unnecessary or unsuitable for teen skin (such as potent actives, old chemical filters, ingredients under review). A simpler, minimalist formula may be a better fit. Refer to our Teen Skincare Guide for full details.
No. It does not contain any ingredients currently flagged under Dermatocare's internal evaluation criteria. Refer to our Ingredients Under Review Guide for full database benchmarks.
No. It does not contain ingredients currently flagged for environmental persistence, bioaccumulation, or aquatic toxicity under Dermatocare's database criteria. Refer to our Environmental Screening Guide for full evaluation benchmarks.
Ingredient list
Aqua, 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
Source: https://www.laroche-posay.us/our-products/face/face-serum/glycolic-b5-10-pure-glycolic-acid-serum-3337872413162.html
Date: 15 September 2026
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Disclaimer
The information, ratings, and recommendations provided on Dermatocare — including ingredient safety scoring, suitability tags, and dermatologist insights — are for educational purposes only and do not constitute medical diagnosis, treatment, or a doctor-patient relationship. Product assessments are based on publicly available ingredient lists and scientific literature; formulations may change without notice, and Dermatocare does not assume liability for inaccuracies, adverse reactions, or product misuse.
Many companies do not regularly update or disclose their full formulations online, which can limit verification. Users are strongly advised to check the latest ingredient list on the actual product packaging before making purchase or usage decisions. No brand has sponsored, influenced, or paid for the recommendations in this review.
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