All Ingredients
81

Lactic Acid

low

What Is Lactic Acid?

We're still generating a detailed description for Lactic Acid. Check back shortly — or scan a product containing this ingredient to speed things up.

Safety Profile

Generally Safe

A score of 81/100 means Lactic Acid is widely considered safe for cosmetic use. Most people can use products with this ingredient without concern.

4 products analyzed containing Lactic AcidAnalyze a new product

Found in 4 Products

Smoothie Outf von geek&gorgeous - contains Lactic Acid
65

Smoothie Outf von geek&gorgeous

medium

Diese Alpha-Hydroxysäure wirkt als Peeling und Feuchthaltemittel, ist oft milder als Glykolsäure, kann aber dennoch die Haut reizen.

Biologique Recherche Lotion P50 Exfoliating Toner - contains Lactic Acid
85

Biologique Recherche Lotion P50 Exfoliating Toner

low

An effective alpha hydroxy acid that resurfaces the skin and improves natural moisture levels.

Lancôme Juicy Treat Lip Oil Gloss - contains Lactic Acid
80

Lancôme Juicy Treat Lip Oil Gloss

low

An alpha hydroxy acid (AHA) and humectant, lactic acid gently exfoliates the skin, improves texture, and helps maintain moisture.

Prequel Barrier Therapy Rich Skin Protectant Cream - contains Lactic Acid
95

Prequel Barrier Therapy Rich Skin Protectant Cream

low

Primarily used to adjust the optimal pH value and acts as a humectant at this concentration.

Showing all 4 of 4 products

Frequently Asked Questions

Is Lactic Acid safe for skin?
Based on analysis of Lactic Acid across 4 beauty products, it received an average safety score of 81/100 with a low concern rating. Most skin types tolerate this ingredient well, and it's widely used in cosmetic formulations without reported issues.
What products contain Lactic Acid?
GlowLens has found Lactic Acid in 4 beauty products scanned by our community. This ingredient carries a low concern level. Browse the product list below to see exactly which formulations contain it and how each product scores overall.
Is Lactic Acid suitable for sensitive skin?
With an average safety score of 81/100 and a low concern rating, Lactic Acid is generally well-tolerated — even by sensitive skin types. That said, everyone's skin is different. If you're trying a new product, a patch test never hurts.
What is Lactic Acid used for in cosmetics?
We're still generating a detailed description for Lactic Acid. Check back shortly — or scan a product containing this ingredient to speed things up. Across 4 products in our database, Lactic Acid appears in various formulations. Use our free skincare ingredient checker to see how it interacts with other ingredients in specific products.