Home › Cosmetic Science Talk › Formulating › Request for review of Amino acid based Facial Cleansing Gel Formula › Reply To: Request for review of Amino acid based Facial Cleansing Gel Formula
-
Preservative system is pretty weak - esp. versus Gram negative bacteria. Risky as facial wash will bring exposure to tap water. Can you describe your packaging and QA/QC capability?
Why Gluconolactone? If for chelation, advise EDTA.