How do you guarantee purity and authenticity of yellow-chrysanthemum-concrete?
Authenticity is guaranteed by (1) Q/XXXX conformance and (2) per-batch HPLC for flavonoids and GC for the herbal volatile fingerprint plus GC/MS fingerprint plus targeted adulterant screening plus the COA species + "Chrysanthemum indicum L. (wild chrysanthemum) species-specific raw material" declaration. Top does not spike with cheaper substitutes or synthetic mimics. The HPLC for flavonoids and GC for the herbal volatile fingerprint is the authenticity proof. Lots failing the profile or the limits are blocked. For high-assurance needs we offer third-party verification. Purity claims always tie back to the lot's own data — no unsupported matches-standard language.
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This article was published on 2026-09-22, and last updated on 2026-09-22. The article will be continuously updated.
