Cosmetic Formulation Science Made Simple
Formula Chemistry is your expert guide to cosmetic formulation featuring professional skincare & haircare formulas, in-depth ingredient guides, DIY recipes, and free formulas by Dr. SamiUllah, Ph.D. in Chemistry.
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Actives
Chemical Peels in Cosmetic Formulation: AHA, BHA, Keto Acid Peel Complete Guide
Introduction to Chemical Peels in Cosmetic Formulation Most poor peel formulas fail before the first stability test because the formulator
14 May 2026
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Actives
Keratolytic Agents: How Acids Break Down Dead Skin Cells
Introduction to Keratolytic Agents A keratolytic formula fails when the formulator treats “dead skin removal” as a single mechanism. Keratolytic
13 May 2026
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Blog
Pyruvic Acid vs Glycolic Acid: Which Is Stronger and Which Should You Formulate?
Introduction Choosing between pyruvic acid and glycolic acid is not as simple as picking the stronger one. Strength without context
12 May 2026
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