Quality Herb specializes in plant extract, herbal extract, and developing the most effective and specialized botanical ingredients for the Pharmaceutical, Nutraceutical, and Cosmetic industries. Furthermore, we are dedicated to combining the characteristics of each herb with our scientific research to develop the optimal formulation
Bergenin CP2015 Bergenia Purpurascens Extract
Berberine HCL/Berberine Hydrochloride/ Berberine Sulphate CP2015
Bamboo Leaf Flavone: 12%, 24%, 30%, 35%, 40%, 50%
Scutellaria Baicalensis Extract 85% Baicalin HPLC
Polysaccharide 20% 40% UV, Astragaloside IV 1%-20% HPLC
Astaxanthin is a powerful biological antioxidant
beta-arbutin 99.5% & Alpha-arbutin 99%
30% 50% 70% 80% Polyphenols UV
Total acid 5%-8% CAS No:97-67-6
Apigenin 98% HPLC CAS No.: 520-36-5