Ingredients / Humectants
Polyglutamic acid
Also listed as PGA, sodium polyglutamate
Fermented soybean peptide, surface humectant.
Safe. Film-forming, holds more water than HA.
Pulls water into the stratum corneum. Needs an emollient or occlusive over it, from the same product or the next step, or the water leaves again in dry air.
- Group
- Humectants
- Pore-clogging rating
- 0 out of 5
- Malassezia (fungal acne)
- Safe
- Helps with
- Dehydration
- Suits
- Dry skin
In 2 products
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