Premium Dihydrooat Alkaloids Uncaria Rhynchophylla Extract HPLC Verified Powder

• HPLC‑tested guaranteed active content: We adopt high‑performance liquid chromatography to strictly detect dihydrooat alkaloids content for each batch. Heavy metals and residual pesticides are controlled in compliance with international plant‑extract standards. Every batch provides official COA test report for customers’ quality review and finished product filing work.

• Strict raw‑material screening & extraction process: Raw Uncaria Rhynchophylla herbs are carefully screened from high‑quality growing areas. We apply low‑temperature solvent extraction technology to protect heat‑sensitive active substances. Our monthly output reaches 800kg, keeping stable inventory to cover sample trial, small‑batch order and large‑volume bulk export demands.

• Complete microbial safety control: The finished powder undergoes full microbial detection. Total plate count ≤1000 CFU/g, yeast and mold ≤100 CFU/g, harmful pathogenic bacteria show negative results. Full‑lot traceability system covers raw material, production and finished goods, lowering quality risks for downstream finished‑product producers.

• Stable physical property for processing: The fine brown‑yellow powder owns good flow performance. It keeps stable under normal storage environment, compatible with other plant extracts, vitamins and functional powder materials. It adapts well to multiple production workflows including mixing, granulating, tableting and capsule filling.

• Flexible packaging & complete export documents: Multiple packaging selections include sealed bottles and standard fiber drums. We can supply MSDS, specification sheet and other export files to support customs clearance for different regions. Quick sample delivery within 3‑5 working days supports customers’ formula research and test production.

• Dietary supplement raw materials: Used as core herbal raw material for health supplement capsules, tablets and compound powder formulas. It is favored by brands focusing on natural plant‑based wellness products, helping customers develop finished goods targeting daily body care and plant‑derived nutritional support.

• Functional premix compound ingredients: Mixed with other botanical extracts to make customized nutraceutical premixes. It is suitable for factories conducting OEM and ODM projects. Manufacturers can adjust mixing proportion according to formula requirements to finish standardized finished‑product production efficiently.

• Herbal research & formulation development: Provided for botanical research laboratories and new‑product R&D institutions. Complete test data and technical documents are offered, supporting new‑formula exploration, small‑scale experiment and performance verification of natural herbal health‑care raw materials.

• Natural health‑care food additive: Applied in solid health food such as granular sachets and instant powder products. Its natural plant source feature meets clean‑label market trend, satisfying market demand for additive‑reduced, plant‑sourced nutritional finished products.

Q: Can I get free samples? How about sample cost and delivery time?

A: 10–50g small samples are free, customers only bear international shipping cost. We support DHL/Fedex/TNT. Samples will be dispatched within 2 working days after freight confirmed. Customized formula samples are also acceptable.

Q: What certificates and test reports can you provide for customs clearance?

A: We can provide COA, heavy metal & microorganism test reports, commercial invoice, packing list, certificate of origin. Our factory has ISO22000, HACCP, HALAL certification, and organic certificates for organic-grade goods. All documents support customs clearance for global markets.

Q: What is your MOQ? Can I place small trial orders?

A: Standard MOQ is 25kg per drum. For new customers, we accept small trial orders of 5kg to test market. Our annual output of fruit & plant powder exceeds 300 tons, with stable stock for long-term bulk orders.

Q: Can I get free samples? How about sample cost and delivery time?

A: 10–50g small samples are free, customers only bear international shipping cost. We support DHL/Fedex/TNT. Samples will be dispatched within 2 working days after freight confirmed. Customized formula samples are also acceptable.