Licorice Root Extract Glabridin Powder 90% Glabridin Skin Whitening Cosmetic Grade Tyrosinase Inhibitor

Natural Licorice Root Extract CAS 97676-23-8 Standardized Glabridin Powder Cosmetic Grade

Product Description

Licorice Root Extract (CAS 97676-23-8) is a natural botanical extract derived from the root of Glycyrrhiza glabra L. (Licorice), standardized to contain the key bioactive compound Glabridin. It appears as a yellowish brown to light yellow fine powder with characteristic mild odor. Our extract is produced through advanced extraction and purification technology to ensure high glabridin content (40%–98% by HPLC) while preserving the full spectrum of beneficial flavonoids.

Glabridin is the primary skin-whitening active in licorice, known for its potent tyrosinase inhibition activity — significantly stronger than kojic acid or arbutin. Additionally, licorice extract contains glycyrrhizin, liquiritin, and isoliquiritigenin, offering synergistic anti-inflammatory, antioxidant, and soothing benefits ideal for premium cosmetic formulations.

Specification

Key Features

• Potent Tyrosinase Inhibition — Glabridin inhibits tyrosinase activity significantly more effectively than kojic acid and arbutin, delivering visible skin brightening results
• Standardized Glabridin Content — HPLC-verified glabridin 40%–98% for consistent batch-to-batch efficacy
• Multi-Target Anti-Inflammatory — Inhibits COX-2 and 5-LOX pathways, reducing redness and soothing irritated skin
• Broad-Spectrum Antioxidant — Rich in flavonoids (liquiritin, isoliquiritigenin) that scavenge free radicals and protect against UV-induced damage
• Natural Preservation Synergy — Glycyrrhizin content provides support in formulations
• High Purity & Low Heavy Metals — Advanced purification ensures cosmetic-grade safety compliance
• Water/Oil Compatible — Soluble in common cosmetic solvents for flexible formulation integration

Applications

Packing & Storage

Packaging & Shipping

Loading & Transport

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