Do you provide a Certificate of Analysis (COA) with every batch?

Yes. Each batch ships with a complete COA covering: appearance, color, odor, relative density, refractive index, optical rotation, valeranone & spathulenol content (GC-MS), nardostachone, heavy metals (Pb/As/Hg), pesticide residues, microbial counts (per ISO 21149/16212/18416), CITES traceability reference and shelf life. GC-MS fingerprint chromatograms and the CITES export documentation are provided for every lot.

This article was published on 2026-09-07, and last updated on 2026-09-07. The article will be continuously updated.