Formulation · 10 min read
Glycolic Acid Formulation Guide
Practical guidance for formulating stable, tolerable glycolic acid products at 5–15%.
Updated 11 June 2026 · Reviewed by GlycolicAcid.com.au editorial
Use a hydrolytically stable base. Adjust pH with sodium hydroxide or arginine to reach the target free-acid value. Pair with niacinamide (>3%) and ceramides for tolerance.
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