







Resveratrol, a natural polyphenol found primarily in Polygonum cuspidatum (Giant Knotweed) and grape skins, has evolved from a niche laboratory compound to a multi-billion dollar industrial staple. As of 2024, the global demand for Resveratrol is skyrocketing, driven by an aging global population and the "Healthy Aging" movement.
Technological advancements in extraction and fermentation have significantly lowered production costs while increasing purity levels (98%+ Trans-Resveratrol). This has opened the floodgates for its application in life-extension supplements, cosmetic anti-aging formulations, and even functional food sectors.
Our flagship Resveratrol product is extracted through a patented low-temperature process to ensure maximum biological activity. As one of the China best Resveratrol manufacturers, we guarantee a product that meets strict USP and EP standards.
Ideal for encapsulation and tablet formulation, this grade is favored by top-tier North American and European supplement brands for its exceptional stability and solubility profile.
Xian QLU Health Pharmaceutical Technology Co., Ltd. engaged in the development, production and marketing of pharmaceutical products, food ingredients, vitamins, intermediates and chemicals.
QLU headquartered in Xian, China, with 3 production bases in Shandong, Zhejiang and Hebei separately, which have many years of experience in the production of APIs, vitamins and chemical products. These facilities have been certified GMP, ISO, FAMI-QS, KOSHER, HALAL, etc. We have complete control over our product development, design, and manufacturing processes, thanks to our advanced equipment, methods, and inspection facilities.
With key competencies in pharmaceuticals and food health, Richer Pharma has established extensive business networks around the world. We have Strategic Marketing Partners respectively in Mumbai and Dubai. We are ready to provide you with our best products and services.
The industry is shifting towards Nano-encapsulation to solve the bioavailability challenges of standard Resveratrol. Furthermore, the convergence of AI in drug discovery and ingredient formulation is allowing manufacturers to create synergistic blends of Resveratrol with NMN and Quercetin.
Sustainability is also becoming a core procurement requirement. Global buyers now prioritize factories that implement green chemistry and sustainable sourcing of raw materials like Polygonum cuspidatum, ensuring the ecological balance remains intact.
In the ever-changing pharmaceutical industry, the spirit of QLU is characterized by flexibility and adaptability. We embrace emerging technologies, actively adopt new scientific advancements, and continuously evolve to meet the evolving needs of patients and healthcare providers.
Our micronized particle size Resveratrol (under 3 microns) allows for seamless integration into anti-aging serums and creams without grittiness. It acts as a powerful antioxidant, protecting the skin from UV-induced damage and promoting collagen synthesis.
As a leading China Resveratrol factory, we provide full technical support for formulators looking to stabilize this ingredient in water-in-oil emulsions.
Procurement departments from the USA, Germany, and Japan require more than just a product; they require a transparent supply chain. Our advantages include:







