Polyglutamic Acid
Also known as PGA
A humectant that holds even more water than hyaluronic acid and forms a light, moisture-locking film.
- Irritation
- GentleRarely causes irritation.
- Pore-clogging
- Not established
- Pregnancy
- No specific caution flagged.
Other names on labels
Sodium Polyglutamate
More humectant ingredients
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Try the dupe finderFor information only, not medical advice. Always patch-test new products and see a dermatologist for skin conditions.