Supplement Ingredient COA Review
Use a consistent document checklist before approving botanical, protein, fiber or functional powder ingredients for B2B formulation projects.
Review Fields
| Field | Buyer Check |
|---|---|
| Identity | Ingredient name, source, specification version, lot number and approved grade name. |
| COA match | Assay method, result range, microbiology, heavy metals and date alignment with the sample. |
| Application note | Finished format, inclusion level, sample test condition and internal acceptance record. |
| RFQ detail | MOQ, packing, sample quantity, lead time, destination market and required documents. |
Useful HERBSEA Reference
Review the Supplement Ingredient Sourcing Guides and the Botanical Extract Quality Testing Guide.