Scutellaria baicalensis extract

Scutellaria baicalensis extract (CAS 94279-99-9), derived from the root of Chinese skullcap, delivers concentrated flavonoid actives primarily baicalin and baicalein. These compounds are used across cosmetic, nutraceutical, and pharmaceutical formulations for antioxidant protection.

It is commercially sourced as a standardized botanical extract, with buyers specifying it by baicalin content rather than raw plant material. In cosmetic formulations, it functions as a natural antioxidant and antimicrobial preservative booster.

This extract extends product stability in creams, serums, and lotions while reducing reliance on synthetic preservatives. Nutraceutical manufacturers incorporate it into capsules and functional food products targeting antioxidant support.

Sourcing is typically done to defined baicalin or total flavonoid specifications. In pharmaceutical research and OTC product development, it is used as an active botanical ingredient in standardized herbal preparations.

Personal care formulators also apply it in anti-aging and skin-brightening products where flavonoid-driven free radical scavenging is the targeted mechanism. The extract is supplied as a fine powder, typically brown to off-white.

Coloration depends on the purification level of the batch. Standard commercial grades are specified by baicalin content, commonly at 85%, 90%, or 95% purity, with food-grade and cosmetic-grade variants available for industrial use.

Buyers should confirm standardization method and solvent residue compliance when evaluating suppliers. This ensures the material meets the necessary safety and efficacy requirements for high-end chemical and botanical manufacturing.