EVIDENCE COMPARISON

Directional

Glycolic Acid
vs Salicylic Acid
for Surface Smoothness

Early or indirect evidence suggests glycolic acid may improve skin texture smoothness 12% more than salicylic acid.

1.12x

Effect ratio

Glycolic Acid

Favored

1

Study

Direct

Comparison

ExploratorySubjective endpointTexture

Limits: Includes subjective endpoint · Early-stage evidence tier

How to read this claim

Kept public as exploratory because it includes subjective endpoint; early-stage evidence tier.

Some study-specific context may affect how broadly this comparison generalizes.

Source Studies (1)

A Randomized Control Trial of 20% Glycolic Acid Versus 30% Salicylic Acid in the Management of Molluscum Contagiosum.

controlled
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