Ribes Nigrum powder is a powerhouse of anthocyanins and antioxidants, crucial for modern cognitive health and anti-aging applications. As a leading manufacturer with over 20 years of experience, Nanjing Tong Rui Bio-Tech (TRB) ensures each batch meets global pharmacopeia standards through rigorous R&D.
We facilitate global procurement for pharmaceutical firms and dietary supplement manufacturers. Our roadmap includes transitioning towards 100% sustainable cold-extraction technologies, minimizing heat degradation of volatile compounds in Ribes Nigrum.
GMP, ISO, HACCP, ORGANIC, FDA, HALAL, KOSHER certified facilities.
Exporting to 60+ countries, serving as a trusted link in the global supply chain.
Recognized as the "Best Global Herbal Extract Provider 2026" for our unwavering commitment to quality.
Q: What is the primary benefit of your Ribes Nigrum powder?
A: Our powder is highly standardized for anthocyanin content, providing superior oxidative protection and support for vascular health.
Q: How do you handle international shipping?
A: With 20 years of export experience, we manage all regulatory compliance, customs documentation, and cold-chain logistics to ensure product integrity.
