Thioctic Acid

Thioctic Acid is a cosmetic ingredient used as an antioxidant agent. It is used in 95 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).

INCI nameTHIOCTIC ACID
FunctionANTIOXIDANT
CAS number1077-28-7
EC number214-071-2
Prevalence95 products (0.1% of dataset)
Most used inSkincare
EU statusRestricted (annex )
Monthly searches1,000

Used in

Serums 37.9%General Moisturizers 12.6%Eye Moisturizers 8.4%Facial Treatments 6.3%Face Cleansers 5.3%Sunscreens 5.3%

Frequently asked

What does Thioctic Acid do in skincare?
Thioctic Acid functions as an antioxidant agent in cosmetic formulas.
Is Thioctic Acid allowed in cosmetics?
Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
What products contain Thioctic Acid?
It is most commonly found in Skincare products, especially serums (37.9% of its uses).

Manufacturers with experience using Thioctic Acid

Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.