
Phellodendron Amurense Bark Extract Berberine 8%-98% CAS 2086-83-1. High Purity Range: Berberine content ranges from 8% to 98% for diverse application needs. Extensive Application: Suitable for food, health care products, medicine, cosmetics, and supplements. Flexible Customization: Supports full customization, minor customization, and customization from samples or designs. Fast Sample Service: Samples are available for testing to ensure product quality before bulk order. Multiple Payment Options: Accepts T/T, L/C, D/A, D/P, Western Union, MoneyGram, and PayPal. Quality Guarantee: Free replacement or refund for quality problems caused by the supplier. Competitive Pricing: Better prices supported for larger quantity orders. Established Expertise: 14 years focusing on food ingredients with 10 years of exporting experience.