black elderberry extract

Hunan Huacheng Biotech's black elderberry extract builds on a vertically integrated supply chain that starts with contracted elderberry farms in China's elderberry-growing regions. The fresh berries are harvested, quick-frozen, and extracted within hours to preserve delicate anthocyanin compounds. Our standard offer includes 4:1 concentrated extract powder, as well as extracts titrated to a minimum 6% total anthocyanins by UV—a practical starting point for many formulations. We also keep stock of a 10:1 ratio for customers who need higher potency in smaller doses. All batches go through routine testing: HPLC for marker compounds, along with USP methods for heavy metals, microbiology, and solvent residues. The facility holds certifications including FDA registration, HACCP, BRC, and GMP, which helps when your compliance team asks for paperwork. On the cost side, our industry chain integration cuts out middlemen, so we can offer a budget-level price without sacrificing the repeatability that technical buyers care about. We hold several processing patents, one of which covers a low-temperature vacuum concentration method that minimizes thermal degradation of anthocyanins—meaning the extract retains more of the original berry's profile. Applications range from immune support capsules to wellness shots and powder blends. If your next project calls for black elderberry extract with tight specs and steady supply, our team can send a sample along with a full certificate of analysis.