Dihydroquercetin, also known as Taxifolin, is a powerful bioflavonoid primarily extracted from the Siberian Larch or Dahurian Larch. In the current global market, DHQ has emerged as a "gold standard" antioxidant, surpassing Vitamin E and Vitamin C in its ability to neutralize free radicals. The pharmaceutical and nutraceutical industries in North America, Europe, and Asia are increasingly incorporating DHQ into formulations aimed at cardiovascular health, diabetic management, and immune support.
As a leading Dihydroquercetin extract manufacturer, we observe a shift toward high-purity (98%+) requirements. The market is moving away from crude extracts toward standardized, bioavailable powders that can be integrated into complex delivery systems like liposomes or nanoparticles.
Utilizing Supercritical CO2 and ultrasonic-assisted ethanol extraction to ensure zero solvent residue and maximum retention of molecular integrity. Our current technical roadmap focuses on "Green Chemistry" principles to reduce environmental impact during mass production.
Moving beyond 95% purity. We are pioneering the 99.8% pharmaceutical-grade Taxifolin through multi-stage recrystallization processes, catering to high-end clinical research applications and precision medicine.
Development of water-soluble Taxifolin complexes. By utilizing cyclodextrin encapsulation, we are overcoming the traditional solubility barriers of flavonoids, expanding its use in functional beverages and clear cosmetic serums.
Annual Tonnage Capacity
R&D Breakthroughs
Quality Control System
GMP Compliance
Why choose a factory in China for Dihydroquercetin? Shaanxi Bieyouth Biotech Co., Ltd. leverages the unique synergy of China's industrial infrastructure. Our supply chain resilience is built on three pillars:
Used as a capillary-protecting agent and an adjunct in treating radiation therapy side effects. It is a key ingredient in anti-inflammatory drugs in Eastern European and Asian markets.
Increasingly popular in high-end "Clean Beauty" brands for its ability to inhibit melanin production and protect skin cells from UV-induced oxidative stress.
Approved as a food additive in many regions, DHQ is used to extend the shelf life of oils and fats while providing systemic health benefits to the consumer.
Natural antioxidant properties used in the food packaging industry to replace synthetic additives like BHA/BHT, meeting the growing consumer demand for "Natural" labels.
Shaanxi Bieyouth Biotech Co., Ltd. - Established 2018
Participation in Shanghai International Cosmetics Raw Materials exhibition, showcasing advanced Dihydroquercetin encapsulation tech.
Officially obtained FDA certification, solidifying our status as a trusted supplier for the US market.
Launched Global Institute of Biology to focus on cosmetic raw material research, elevating our production standards to pharmaceutical levels.
Penny
Angel Wang
Monica Li
Margaret Zhang
Navigating international regulations is complex. As a veteran Dihydroquercetin extract supplier, we provide full localized support:
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