♡insider beauty

Polyglutamic Acid

INCI: Polyglutamic Acid

Safety Rating
Low Risk
EWG Score
1/10
Category
humectant

Benefits

  • hydrating
  • barrier-strengthening
  • plumping

Addresses Concerns

  • dryness
  • dehydration

Amino acid polymer that holds 4x more moisture than hyaluronic acid.

Products Containing Polyglutamic Acid (1)