Polyglutamic Acid
PGA, polyglutamic acid
Polyglutamic acid is a strong humectant derived from fermentation, said to hold many times more water than hyaluronic acid. It forms a moist film on the surface that slows water loss. It gives an instant feeling of softness and plumpness.
Benefits of Polyglutamic Acid
It hydrates deeply and helps skin hold onto water throughout the day. It softens the look of fine dehydration lines and leaves skin fresh and plumped. It also boosts the performance of other moisturizers in your routine.
What to combine Polyglutamic Acid with
Every ingredient that layers safely with Polyglutamic Acid, and the ones to keep apart, with what each one is and what it helps with.
| Ingredient | Type | Helps with | Verdict |
|---|---|---|---|
| Ceramides | Barrier support | Skin barrier، Dryness، Redness & sensitivity | Yes — these layer well |
| Glycerin | Humectant | Dryness، Skin barrier | Yes — these layer well |
| Hyaluronic Acid | Humectant | Dryness، Anti-aging، Skin barrier | Yes — these layer well |
| Niacinamide | Vitamin | Acne، Enlarged pores، Hyperpigmentation، Oiliness، Skin barrier | Yes — these layer well |
Frequently asked questions
What is Polyglutamic Acid good for?+
Polyglutamic Acid is best known for helping with Dryness، Anti-aging.
How do you use Polyglutamic Acid?+
Apply it morning and night on damp skin, then seal with a moisturizer or oil to lock hydration in. It works beautifully layered over hyaluronic acid for double the moisture. It is gentle and fine for daily use.
Who is Polyglutamic Acid suitable for?+
Suits all skin types, especially dry, tired or dull skin. Very gentle with almost no cautions.
What can you mix Polyglutamic Acid with?+
Polyglutamic Acid pairs well with Hyaluronic Acid، Glycerin، Niacinamide، Ceramides.