Ingredient index / Personal care
Glycolic Acid
An alpha hydroxy acid used in exfoliating cosmetics. Its effect depends partly on concentration and pH.
- Label name
- Glycolic Acid
- Typical function
- Skin conditioning
- Use
- Personal care
- Other names, identifiers and related terms
- AHA
Where is it commonly found?
Peels, toners and exfoliating serums.
What should you check on the label?
AHAs may increase sun sensitivity. Read directions and sun-protection warnings.
Sources and context
Reference materials cover ingredient names, uses or the context of an ingredient group. They do not assess a specific product. FDA materials describe the US context, while CosIng covers the EU; conditions of use may differ.
A name alone does not establish concentration, finished-product safety or individual tolerance. Read the full label and manufacturer directions. This information is educational.
How to use the index