Malic Acid
malicmalatemalic acid anhydrous
pH Adjuster
Malic acid is a type of acid that helps lower the pH level in foods and products. It's naturally found in fruits like apples and grapes, and is often used in skincare products to help balance the skin's pH.
Low Concern
Source: FDA GRAS list
Malic acid is generally considered safe for use in foods and cosmetics, but high concentrations may cause skin irritation in some individuals.

What Is Malic Acid And Is It An AHA? - Skin Savvy Dermatology
Skin Savvy Dermatology
r/SkincareAddiction
5
NEW OR NEED HELP? Ask here! - ScA Daily Help Thread Jul 30, 2019
Chiral ligand-exchange separation and determination of malic acid enantiomers in apple juice by open-tubular capillary electrochromatography.
Aydoğan C, Karakoç V, Denizli A
2015
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Last updated: May 16, 2026