Can I use Hyaluronic Acid with Polyglutamic Acid?
Works well together
Hyaluronic Acid and Polyglutamic Acid are generally compatible and can be layered in the same routine. As always, introduce one new active at a time and watch how your skin responds.
Polyglutamic AcidHumectant
- ✓Surface hydration
- ✓Improves moisture retention
