How to use them
Use them in the same routine morning or night. Apply Polyglutamic Acid first, then Licorice Extract, moving from thinnest to thickest texture. Finish with sunscreen in the morning.
- 1CleanseGentle cleanser, pat dry
- 2Polyglutamic Acid1% – 3%, wait about 1 minute
- 3Licorice Extractvaries (glabridin ~0.5%)
- 4Moisturiserseal everything in
What Licorice Extract does
Licorice root (mulethi) contains glabridin, which gently inhibits pigment production, and glycyrrhizinates, which calm redness. It is a mild brightener suited to sensitive skin.
- Typical strength
- varies (glabridin ~0.5%)
- When
- AM/PM
- Irritation
- Best for
- Sensitive, Normal, Combination, Dry And Oily skin
Everything that pairs with Licorice Extract →
What Polyglutamic Acid does
A bigger-molecule humectant that forms a moisture-holding film on the skin. It is often paired with hyaluronic acid for plump, long-lasting hydration.
- Typical strength
- 1% – 3%
- When
- AM/PM
- Irritation
- Best for
- Dry, Normal, Combination, Sensitive And Oily skin
Everything that pairs with Polyglutamic Acid →
Frequently asked questions
Can I use Licorice Extract and Polyglutamic Acid together?
Yes, it is safe. There is no known chemical conflict between Licorice Extract and Polyglutamic Acid, and neither makes the other less effective.
Which goes first, Licorice Extract or Polyglutamic Acid?
Apply Polyglutamic Acid first, then Licorice Extract. The general rule is thinnest to thickest texture, and lowest pH first.
Should I use Licorice Extract in the morning or at night?
Licorice Extract: works morning or night. Use once or twice daily. It pairs well with niacinamide, arbutin or vitamin C for dark spots.
Should I use Polyglutamic Acid in the morning or at night?
Polyglutamic Acid: works morning or night. Apply after toner and before moisturiser, morning or night.