Glycolic vs. Salicylic acid - which peel is better for acne?

I have light to moderate acne, and a friend suggested that I start getting monthly chemical peels.  I've read up on glycolic acid peel and salicylic acid peel but they seems so similar I don't know which one would be a better acne treatment.  Please tell me which one works best.

3 answers to “Glycolic vs. Salicylic acid - which...”

A: Salicylic acid or glycolic acid for acne

Steven Hacker, MD

Both of these acids are used for minor "peels" and often used as "adjuvants" for treating acne. However, not convinced that either alone are any more beneficial than the other. To be most effective , either glycolic or salicylic need to be combined with an appropriate acne... more

A: Salicylic acid slightly superior

Arnold R. Oppenheim, MD

 You are asking whether the alpha-hydroxy acid, Glycolic acid, or the beta hydroxy acid, salicylic acid is superior. In this case I am going to have to go with the Beta dog, sal acid.      A study published in Dermatologic Surgery last year compared the two types of peels and gave the nod... more

A: Salicylic acid peels typically better for acne

Gregory Turowski, MD, PhD

Typically, Salicylic acid peels are better for acne, but glycolic peels in higher concentration can be also very effective. Sometimes, alternating them is a good idea to see how your skin will respond to each of them. Remember that a series of peels will be necessary and maintenance peels to keep your acne... more

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