Birch extract

Birch extract, derived from Betula pendula, is a plant-based active used in cosmetic, nutraceutical, and food applications for its antioxidant and flavoring properties. CAS 85940-29-0.

Where is Birch extract used?

• Personal care: antioxidant active in serums, toners, and scalp treatments
• Food and beverage: natural flavoring component in functional drinks and teas
• Nutraceuticals: dietary supplements targeting antioxidant support
• Topical preparations: standardized birch extract
• Herbal medicinal products: botanical ingredients
• In capsule or liquid formats it is often used alongside other botanical extracts.

Good to know: Procurement teams typically evaluate it for active content standardization and botanical origin traceability. Standard grades include cosmetic-grade and food-grade, with some suppliers offering specifications tied to marker compounds such as betulin or flavonoid content.

Commercial specifications

• Sourced from bark, leaves, or buds
• Solvent and carrier specifications vary by intended application
• Organic-certified material available from select sources