Glabridin

Glabridin is a chemical compound that is found in the root extract of the licorice plant (Glycyrrhiza glabra). It is an isoflavane, a type of isoflavonoid. This product is marketed in Japan and South Korea as a lightening agent for the damage caused by exposure to the sun.

Chemical Structure

Glabridin is a yellow powder that is soluble in organic solvents such as ethanol. It has a molecular formula of C20H20O4 and a molecular weight of 324.37 g/mol. The chemical structure of glabridin includes a chromone backbone with two phenolic rings.

Pharmacology

Glabridin has been shown to have several pharmacological effects. It has been found to have antioxidant, anti-inflammatory, and anti-microbial properties. It also has the ability to inhibit the enzyme tyrosinase, which is involved in the production of melanin, the pigment that gives skin its color. This makes it a potential treatment for hyperpigmentation disorders.

Uses

Glabridin is used in cosmetics for its skin-lightening effects. It is also used in traditional medicine for its anti-inflammatory and anti-microbial properties.

Safety

Glabridin is generally considered safe for topical use. However, it may cause skin irritation in some individuals, especially those with sensitive skin.

See Also

• Licorice
• Isoflavonoid
• Tyrosinase

References

Glabridin Resources
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