nextbest

See what everyone's saying

← All ingredients

Best Glycolic Acid Products

Ranked by 470 mentions across Reddit

470

Recommendations

Reddit’s top pick with Glycolic Acid

Community take

Glycolic acid is an alpha hydroxy acid used in skincare primarily to exfoliate the skin and treat acne. Studies found it often clears acne better than a placebo and works about as well as other common peels or creams. Reddit's community agrees it helps with acne and texture but notes it can cause redness and irritation, which some find bothersome.

52%

positive

Positive 52%Neutral 46%Negative 2%

Pros

  • The community praises glycolic acid for improving skin texture and reducing pores effectively.
  • Many find glycolic acid helpful for acne, especially in reducing pimples, blackheads, and whiteheads.
  • Studies found glycolic acid works about as well as other common peels or creams in clearing acne.

Watch out for

  • Redditors frequently mention redness and irritation as common side effects when using glycolic acid.
  • Some studies found glycolic acid can cause more early side effects than other acids like salicylic acid.

What the science says

  • Hyperpigmentation

    Some evidence

    15 studies tested it on its own. See all 26 studies

    What the studies found
    • Most studies found glycolic acid helped fade dark spots or patches
    • It often worked better when used with other treatments than those treatments alone
    • Used on its own, it also faded dark patches in many people
    • It usually worked about as well as several other peel treatments, retinol, and tretinoin peels
    • Side effects were reported with glycolic acid peels, though details were not given here
  • Acne

    Some evidence

    13 studies tested it on its own. See all 22 studies

    What the studies found
    • Most of these studies found glycolic acid helped clear acne
    • It often reduced pimples, blackheads and whiteheads
    • It beat a placebo in some studies
    • It often worked about as well as other common peel or cream treatments
    • The most common side effects were peeling and early skin irritation

Research context, not treatment advice. Studies are about the ingredient, not any one product.

Strengths Reddit discusses for Glycolic Acid

How often each concentration comes up, by distinct thread.

  • 7%

    Commonly used 2–3 nights weekly, gentle enough post-shaving

  • 10%

    Clears acne for some when used slowly and less often.

  • 5%

    Mild daily use effective for keratosis pilaris improvement

  • 12%

    2 threads

    Higher strength often reached gradually for scar remodeling.

  • 15%

    2 threads

    Dermatologist-recommended strength praised for notable improvements

Real Reddit threads about Glycolic Acid

“TWICE A WEEK -TO AHA 30% + BHA 2% peeling solution”

Positive

“How’s the paulas choice active btw? I read a lot about this and not sure if I should try this vs the ordinary glycolic acid toner...”

Mentioned

“Products that will improve your skin even more in the longer term are vitamin c, sunscreen, glycolic acid, and retinol particularly tretinoin.”

“Infrequent use of TO Glycolic Acid”

Positive

“very limited occasional use of their AHA BHA Peeling Solution”

Positive

“1-2 times a week exfoliation: The Ordinary Glycolic Acid”

Positive

“COSRX AHA/BHA Clarifying Toner”

Positive

“Typology Glycolic Acid 10% - 3/10”

“Cons: Broke me out, 10% glycolic acid is too strong for my skin.”

“15% glycolic acid was too much for my skin.”

We use cookies to improve your experience. Learn more