Isoquercitrin (CAS: 482-35-9)is a natural flavonoid glycoside derived from Sophora japonica and other medicinal plants. With ≥98% purity confirmed by HPLC, it is widely used in pharmaceutical and biomedical research for studying antioxidant, anti-inflammatory, and neuroprotective mechanisms. Supplied with full COA, HPLC, MS, and NMR data for research use only.

Paeoniflorin (CAS: 23180-57-6) is a natural monoterpene glycoside extracted from Paeonia lactiflora roots. With ≥98% purity verified by HPLC, it is widely used in pharmaceutical and biomedical research for studying inflammation, oxidative stress, and neuroprotection. Supplied with full COA, HPLC, MS, and NMR data for research use only.

Ursolic Acid (CAS: 77-52-1) is a natural pentacyclic triterpenoid compound extracted from rosemary and loquat leaves. It is a bioactive phytochemical widely applied in pharmaceutical, cosmetic, and nutraceutical research. With ≥98% purity verified by HPLC, it serves as a reliable reference material for studying inflammation, oxidative stress, and skin-aging mechanisms. Supplied with full COA, HPLC, MS, and NMR data for research use only.

Premium Oridonin (CAS: 28957-04-2, ≥98% purity) extracted from Rabdosia rubescens. A natural diterpenoid with anticancer, anti-inflammatory, and immunomodulatory properties. Reliable global supplier with COA, MSDS & bulk supply.

Premium EGCG (Epigallocatechin gallate, CAS: 989-51-5, ≥98% purity) from natural green tea extract. A powerful polyphenol antioxidant for nutraceuticals, pharmaceuticals, and cosmetics. Reliable global supplier with COA, MSDS & bulk supply.

Premium Tanshinone IIA (CAS: 568-72-9, ≥98% purity) extracted from Salvia miltiorrhiza (Danshen). A natural diterpenoid widely applied in pharmaceuticals, nutraceuticals, and cosmetics. Reliable global supplier with COA, MSDS, and bulk supply available.

Premium Baicalein (CAS: 491-67-8, ≥98% purity) from Scutellaria baicalensis root extract. A natural flavonoid with strong antioxidant, anti-inflammatory, and skincare benefits. Widely used in pharmaceuticals, nutraceuticals, and cosmetics. Reliable global supplier with COA & MSDS.

Premium Ecdysterone (20-Hydroxyecdysone, CAS: 5289-74-7, ≥98% purity) from natural plant sources. Widely applied in pharmaceuticals, nutraceuticals, sports nutrition, and cosmetics. Reliable global supplier with COA & MSDS, supporting bulk and custom orders.

Premium Taxifolin (Dihydroquercetin, CAS: 480-18-2, ≥98% purity) extracted from Siberian larch. A natural flavonoid with strong antioxidant, cardioprotective, and anti-aging properties. Widely used in pharmaceuticals, nutraceuticals, food, and cosmetics. Global supplier with COA & MSDS.

Premium Rosmarinic Acid (CAS: 20283-92-5, ≥98% purity) from rosemary extract. A natural antioxidant widely used in pharmaceuticals, nutraceuticals, food preservation, and cosmetics. Reliable global supplier with COA & MSDS.

Premium Liquiritin (≥98% purity, CAS: 551-15-5), a natural flavonoid from licorice root. Widely used in pharmaceuticals, nutraceuticals, and cosmetics for antioxidant, anti-inflammatory, and skin-brightening applications. Reliable global supplier with COA & MSDS support.

Dioscin is a natural steroidal saponin found in a variety of plants, including wild yam, fenugreek, and various Chinese herbal medicines. Dioscin has insecticidal and antifungal properties such as Trichomona mentagrophytes, and has potential as a natural supplement for increasing muscle mass and athletic performance.