Sodium Polyglutamate

CAS:28829-38-1,CAS:56-40-6,Zinc Lactate CAS NO.6155-68-6

Sodium Polyglutamate vs. Hyaluronic Acid: Which Hydrator Reigns Supreme?

Sodium Polyglutamate and Hyaluronic Acid (or Sodium Hyaluronate) prominently on the ingredient list. They may also be paired with skin-identical lipids like cer...