Factory Supply Eye health Bulk Marigold Extract Zeaxanthin for sale

Product Name:   Marigold Extract Zeaxanthin Synonym Name:  Meso-Zeaxanthin Latin Origin:     Tagetes erecta L. Part of used:    Flower Specifications:   Zeaxanthin 5%,10%,20%,70% Appearance:    Yellow to orange fine powder Certification:    ISO/HACCP/HALAL/KOSHER

Products Details

Marigold Extract Zeaxanthin introduction

Marigold Extract (Zeaxanthin) is the purified fraction obtained from saponification of the oleoresin of Tagetes erecta L also called meso-Zeaxanthin consists chiefly of the 3R,3'S-Isomer of Zeaxanthin. It contains NLT 20.0% of total carotenoids calculated as Zeaxanthin (C40H56O2).

Marigold Extract Zeaxanthin mainly specifications

① Marigold Extract Zeaxanthin Powder 2%-60% HPLC ② Marigold Extract Zeaxanthin Crystal 70% HPLC ③ Marigold Extract Zeaxanthin Oil 10%,20% HPLC ④ Marigold Extract Zeaxanthin CWS 5% 10% HPLC ⑤Marigold Extract Zeaxanthin Beadlets 5% 10% HPLC

Benefits of Marigold Extract Zeaxanthin

 Marigold Extract Zeaxanthin can be used natural pigment for food. ❷ Marigold Extract Zeaxanthin is major active ingredients for retina for eye health. ❸ Marigold Extract Zeaxanthin is a natural carotenoids antioxidant.  ❹ Marigold Extract Zeaxanthin can be used as aquaculture additives.

Typical specification sheet of Zeaxanthin 20%

Analysis Items Specifications Methods
  1. UV
The absorbance ratio A427/A453 at about 480nm.
  1. HPLC
Retention time of the sample matches with the standard in HPLC purity test.
Active Ingredients Tests
Zeaxanthin (HPLC) ≥20.00% USP43<621>
Carotenoids (UV) ≥20.00% USP40<857>
Physical Tests
Appearance Orange Yellow fine powder Visual
Odor Characteristic Organoleptic
Taste Characteristic Organoleptic
Particle size 90% pass 80mesh USP40<786>
Water    ≤5.00%                     USP40<921>
Residue on Ignition ≤5.00% USP40<281>
Chemical Tests
Heavy Metals ≤10.00ppm USP43<231>
Pb<Lead> ≤1.00ppm USP43<211>
As<Inorganic arsenic> ≤1.00ppm USP43<251>
Cd<Cadmium> ≤1.00ppm USP43<232>
Hg<Mercury> ≤0.10ppm USP43<261>
Residual Solvents USP<565> USP43<565>
Pesticide Residues USP<561> USP43<561>
Ethoxyquin Negative HPLC-MS/MS
Microbiological Tests
Total Bacterial Counts ≤1,000cfu/g USP43<2021>
Yeasts and Molds ≤100cfu/g USP43<2021>
E. Coli Negative in 1g USP43<2022>
Salmonella Negative in 10g USP43<2022>
* Statements : Allergen Free,Irradiated free, GMO free, Additives free,KOSHER & HALAL certificated.
* Precautions: Subtle color difference may occur batch-to-batch since it’s extracted from natural plants.
* Storage: Preserve in well-closed container, protected from light & moisture, and store at controlled room temperature.

Application Cases

Why Choose Us

★ Company owned 800,000㎡cultivation base in Inner Monglia . ★ Spirulina powder and extract exported to more than 60 countries. ★ Microcystic toxins Free, PAHs qualified and ETO Free. ★ Standardized products, reasonable price, professional service is continuously provided.

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours