AntioxidantQuality & compliance
Tagetes erecta
Lutein (Marigold) extract (Tagetes erecta) — Lutein — 5%, 10% or 20% by HPLC. Bulk B2B supply, GMP & ISO 9001 certified, export-ready. Request a quote from Espíritu Empresarial.
Key active molecule — interactive 3D
Lutein
Real 3D structure · C40H56O2
Real 3-D structure of the marker compound — drag to rotate. Atom colours follow CPK convention.
Marker compound
Lutein
Confirm lutein % (5/10/20 common) and whether zeaxanthin is co-standardized.
Typical market grade — your shipment’s exact value is certified on the batch COA.
Lutein — 5%, 10% or 20% by HPLC.
Oil-soluble carotenoid; offered as oleoresin/beadlet and dispersible powder. Grades: 5%, 10%, 20% (up to 80–90%).
Eye-health softgels, tablets and beadlets; functional foods and beverages.
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.
