china bilberry dry extract

Bilberry dry extract from Huacheng Biotech is manufactured in a facility where the entire supply chain—from raw berry sourcing to final packaging—is managed under one roof. This vertical integration is not just a marketing point; it translates into tighter control over anthocyanin consistency and microbial limits. Our standard bilberry extract typically tests at 25% anthocyanins by UV, with batch-to-batch variation held within a narrow band. The extraction process uses food-grade ethanol and purified water, with residual solvent levels validated by third-party labs. Certifications including BRC, GMP, and HACCP are maintained through annual audits, and every shipment goes out with a certificate of analysis that lists active content, heavy metals, and microbiological data. For large-volume orders, we can tailor heavy metal specifications to meet EU Pharmacopoeia limits without big price jumps. While our primary market is natural sweeteners, the same production discipline carries over into bilberry extract. The drying equipment (spray-dry and vacuum-dry) is allocated to separate herbal products to avoid cross-contact, which many buyers appreciate when they see the allergen statement. Stock is typically kept at 1–2 metric tons in climate-controlled storage, and larger volumes can be arranged within lead times that match the scale of your order. If you have a particular European or North American client in mind, we can also provide English-language documentation and assist with customs clearance requirements that are common for botanical extracts. Pricing reflects our position as a volume-focused supplier; we do not charge a premium for the brand name but deliver on the basics—reproducible specs, on-time shipment, and paperwork that holds up under scrutiny.