AntioxidantQuality & compliance
Hibiscus rosa-sinensis
Hibiscus / Gudhal extract (Hibiscus rosa-sinensis) — Marker-standardised — Typical 20%–50% polyphenols (HPLC). Available up to 95%+ for premium grades. Bulk B2B supply, GMP & ISO 9001 certified, export-ready. Request a quote from Espíritu Empresarial.
Key active molecule — interactive 3D
Docosahexaenoic acid (DHA)
Real 3D structure · C22H32O2
Real 3-D structure of the marker compound — drag to rotate. Atom colours follow CPK convention.
Marker compound
Whole-flower extract (no single marker)
Sold as 10:1 hydroalcoholic flower extract; no standard percent. Note: anthocyanin std applies to H. sabdariffa, not this species.
Typical market grade — your shipment’s exact value is certified on the batch COA.
Marker-standardised — Typical 20%–50% polyphenols (HPLC). Available up to 95%+ for premium grades.
Dry extract: water-soluble & spray-dried grades. California Prop-65 compliance available for US distribution.
Antioxidant stacks; cardiometabolic; skin & anti-ageing; RTD beverages; nutricosmetics.
We manufacture to your target — tell us the marker spec, grade and volume and we’ll build it to order.
Certificate of Analysis
Get the latest batch Certificate of Analysis with full standardisation, heavy-metals and microbial data. Sent to your work email within 24 hours.
