Sophoricoside: Isoflavone Glycoside for Antioxidant & Balance-Focused Cosmetic Formulations

Ingredient Identity

• INCI Name: Sophoricoside
• Molecular Formula: C21H20O10
• Source: Naturally occurring in Sophora japonica; available in high-purity grade for consistent quality

Function & Application

Sophoricoside is a plant-derived isoflavone glycoside valued for its antioxidant and comfort-supporting roles in modern personal care. It fits product narratives such as “skin vitality,” “barrier balance,” and “sensitive-skin comfort,” and integrates well into premium skincare and scalp-care lines.

• Antioxidant support to help protect formula integrity
• Contributes to a more balanced, even-looking complexion
• Suitable for sensitive-skin concepts and daily care
• Applicable in scalp-soothing and lightweight leave-on products
• Pairs well with flavonoids, humectants, panthenol and peptides

Usage & Handling

• Serums & essences: 0.05–0.2%
• Emulsions & creams: 0.05–0.3%
• Scalp & hair care: 0.05–0.15%

Water-soluble. Incorporate in the aqueous phase below 45–50 °C. Works best in mildly acidic systems (typ. pH 4.5–6.5). Protect from prolonged light exposure. Compatible with common humectants, botanical extracts and gentle preservatives.

Technical Specifications

• • Purity: 98% (HPLC)
  • Appearance: Off-white powder
  • Odor: Neutral to faint plant-like
  • Solubility: Water-soluble

Provided with full technical documentation: COA, MSDS, HPLC chromatogram, microbiological report and heavy metal screening. Batch traceability and consistent quality for industrial applications.

Regulatory & Safety

• CAS Number: 152-95-4
• Topical use only / cosmetic use only
• EU Cosmetic Regulation compliance
• REACH status: available on request

B2B Supply & Support

• Available from EU warehouse
• Lab, pilot and industrial packaging
• Full documentation and formulation support
• B2B pricing and flexible supply terms

Contact us for pricing, samples or formulation assistance.