Water and softness
Polyglutamic acid
A water-holding molecule made by fermentation; it is the sticky substance in natto, fermented soybeans.
- Conditions skin
- What it does
- Used in toners, serums and emulsions, often beside hyaluronic acid, as a humectant that helps skin feel plump and hydrated.
- How often
- In everyday hydrating formulas, morning and evening where directed; exfoliating and retinoid formulas start at their own pace, and masks have their own schedule.
Products with polyglutamic acid
Anua 5-step Korean Skincare Set
$88.00 $115.00Anua Niacinamide 2-Piece Serum Bundle
$39.00 $46.00Anua Spotless Skin Duo
$40.00 $48.00
I'm from Mugwort Cream
$32.00
medicube 3H Relief Cream
$31.00
Ruminae Bouncy Eye Serum
$20.00
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