Over a series of treatments, glycolic acid peels have demonstrated a significant improvement in comedonal acne, cystic acne, acne scars and hyperpigmentation. One study examining glycolic acid peels found they were effective against inflammatory acne due to its inhibitory effect on C. acnes.
From this data, we can conclude that over-the-counter glycolic acid is somewhat effective at clearing acne, but needs to be used alongside acne medications, such as benzoyl peroxide, to achieve dramatic clearing of acne.
lpha hydroxy acids. Alpha hydroxy acids are synthetic versions of acids derived from sugar-containing fruits, sugar cane or milk. Two types of alpha hydroxy acids that are used in nonprescription acne products are glycolic acid and lactic acid. They treat acne by removing dead skin cells and calming inflamed skin.

Description: Discover how glycolic acid can help treat acne. Learn about its benefits, usage, side effects, and tips for incorporating it into your skincare routine effectively.
Explore the benefits of glycolic acid for acne treatment. Learn how to effectively use glycolic acid in your skincare routine for smoother, clearer skin.

Find the best acne treatment for you, from retinol products to adapalene to salicylic acid to antibiotics, according to dermatologists and skin-care experts.Glycolic acid is an alpha hydroxy acid (AHA) that gently exfoliates the skin, helping to get rid of the dead skin cells that can clog pores.
Glycolic acid is a popular exfoliant, but is it good for acne? Learn how this AHA can help clear clogged pores and improve the appearance of acne.Use other products that contain glycolic acid: Look for glycolic acid in moisturizers, toners, and spot treatments.
They often contain benzoyl peroxide, glycolic acid, salicylic acid, or sulfur.For mild acne, you may try (or your doctor may recommend) treatment with a nonprescription drug that contains benzoyl peroxide. It's believed that this compound works by destroying the acne-related bacteria.