
Factory Supply Natural Schizandrins B 1% 99% EXW Price Schizandrins B Powder. High Purity Options: Available in 1%, 2%, 5%, 9%, and 99% purity levels. Multiple Certifications: Certified by RoHS, BRC, ISO, FDA, and HACCP standards. Free Sample Available: Free samples provided for quality verification before bulk order. Versatile Applications: Suitable for health care, medicine, cosmetics, and skin care products. Rich Plant Source: Extracted from Schisandra Chinensis (Wu Wei Zi) native to China and Asia. Liver Health Support: Helps inhibit liver enzyme synthesis and promotes liver cell regeneration. GMP Standard OEM: Professional OEM services provided with GMP standards and lab testing. Fast Delivery: Ready to ship with lead time within 15 workdays for both peak and off seasons.