Cosmetic ingredient dictionary
Malic Acid in cosmetics: what it is and what it does
Malic Acid is a cosmetic ingredient that keeps the product's acidity steady. Open Beauty Facts finds it in 82 products, most often hair care.
By Bravoora teamUpdated Sources checked 2 sourcesHow we check
What does Malic Acid do in a product?
In a cosmetic product, Malic Acid keeps the product's acidity steady. The EU’s CosIng database lists this job for it: buffering.
What other names and numbers does Malic Acid have?
- CAS number
- 97-67-6
- EC number
- 202-601-5
- CosIng reference
- 35136
Which products contain Malic Acid?
Open Beauty Facts finds Malic Acid in the ingredient lists of 82 of the 22,021 products it has a list for, most often hair care, shampoos and baby wipes.
Products with it, by country of sale: Australia 23 · France 11 · Germany 11 · Spain 7.
Counted on 13 October 2026 from Open Beauty Facts, which volunteers fill from real packs: it shows where Malic Acid turns up, not how much of the market it is.
Bravoora reads this ingredient for everyone you shop for: an allergy or intolerance, a vegan or vegetarian diet, a calorie or protein goal, and the labels on supplements and skincare too. Build a profile · For dermatologists, dietitians and doctors
Sources
The job, the description and the EU annex entry are CosIng’s; the fragrance allergens are the EU Annex III names Bravoora’s label checker reads; the product counts are Open Beauty Facts’.
- European Commission: CosIng cosmetic ingredient database (functions, description, EU annex entry)
- Open Beauty Facts: product database, 77,506 products, read 13 October 2026, ODbL
Contains information from Open Beauty Facts, which is made available here under the Open Database License (ODbL). Read the licence · Download this dictionary’s data · How we check
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