Quercetin Powder

Pharmaceutical-Grade Quercetin: Formulation Enhancement Shaanxi Hongda is a professional quercetin powder manufacturer in China. Our quercetin, sourced from carefully selected high-quality dried Sophora japonica flowers, is 95%-98% HPLC-calibrated. It not only exhibits superior bioactivity in eliminating "zombie cells," but also achieves a significant leap in specific surface area through ultra-micro pulverization technology, substantially improving the dissolution rate and formulation compatibility of the raw material in the human body. Through rigorous ICP-MS heavy metal scanning and non-irradiation sterilization processes, we provide you with high-purity, formulation-grade raw materials that meet Clean Label requirements, helping your brand secure a technological advantage in the cellular health sector.