POLYOL SOLUBLE LICORICE
EXTRACT P-T(40)
EXTRACT P-T(40)
Lightening
From licorice
Clinical data
World-famous skin lightening ingredientMake a difference
-
POLYOL SOLUBLE LICORICE
EXTRACT P-T(40)Best in tyrosinase inhibition, world known naturally derived skin lightening and age spot care ingredient.
-
Mechanism
Glabridin - a novel skin lightening ingredient
When looking into the hydrophobic flavonoids “Glabridin” contained in licorice root, it showed extremely strong inhibitory effects on melanin production and tyrosinase activity compared to other well-known skin lightening ingredients.
Product information
| Product name | POLYOL SOLUBLE LICORICE EXTRACT P-T(40) |
|---|---|
| Scientific name | Glycyrrhiza glabra |
| Plant name (Japanese) | 甘草（カンゾウ） |
| Part of use | Root and rhizome |
| INCI | JSQI name | IECIC 2021 | CAS# |
|---|---|---|---|
| Glycyrrhiza Glabra (Licorice) Root Extract | カンゾウフラボノイド | 光果甘草（GLYCYRRHIZA GLABRA）根提取物 | 84775-66-6 |
Study
Clinical data
- Preventing effect on UVB-induced skin pigmentation was confirmed by the application of 0.05% POLYOL SOLUBLE LICORICE EXTRACT P-T(40) cream.
- Preventing effect on UVB-induced skin pigmentation was confirmed by the application of 0.1% STEARYL GLYCYRRHETINATE and 0.05% POLYOL SOLUBLE LICORICE EXTRACT P-T(40) cream.
In vitro data
Skin lightening
- Inhibitory effect on tyrosinase activity
- Inhibitory effect on melanin production