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Product Name: Zeaxanthin supplements
Zeaxanthin supplements source:Extracted from Marigold flower which belongs to compositae family and tagetes erecta. It is an annual herb and widely planted in Heilungkiang, Jilin, Inner Mongolia, Shanxi, Yunnan , etc.The marigold we used comes from Yunnan province.
Zeaxanthin supplements introduction: Zeaxanthin is one of the most common carotenoid alcohols found in nature. It is important in the xanthophyll cycle. Synthesized in plants and some micro-organisms, it is the pigment that gives paprika (made from bell peppers), corn, saffron, wolfberries, and many Other plants and microbes their characteristic color.
Appearance:Reddish Orange, Orange Yellow powder
Active ingredient: Zeaxanthin
Zeaxanthin supplements specifications: Marigold extract: Zeaxanthin 5%, 20%, 40%, 60%.
Test By: HPLC
Molecular formula: C40H56O2
Molecular weight: 566.88
Structural formula:
Zeaxanthin supplements Main benefits:
1. Protect eyesight
2. Alleviate Age Pigment Degeneration in human body and anti-lipid peroxidation by Antioxidation.
3. Adjust blood-fat, prevent low density lipoprotein against Antioxidation, and thereby alleviate cardiopathy.
Zeaxanthin supplements specification
ANALYSIS |
SPECIFICATION |
RESULTS |
Assay |
Zeaxanthin≥5% |
5.02% HPLC |
Zeaxanthin supplements Organoleptic |
||
Bulk density |
0.4-0.6g/ml |
0.57g/ml |
The Solvent Residues |
≤20 mg/kg |
4.5 mg/kg |
Appearance |
Orange yellow power |
Complies |
Zeaxanthin supplements Heavy metals |
||
Total Heavy Metals |
≤3.0mg/kg |
Complies |
Cr |
≤1mg/kg |
Complies |
Arsenic |
≤3.0mg/kg |
Complies |
Pb |
≤5.00mg/kg |
Complies |
Hg |
≤0.1mg/kg |
Complies |
Zeaxanthin supplements Physical Characteristics |
||
Ash Content |
≤1.00% |
0.41% |
Moisture Content |
≤5% |
4.06% |
Particle Size |
NLT 100%Through 80 mesh |
Complies |
Hexane |
≤5mg/kg |
2.6 mg/kg |
Zeaxanthin supplements Microbiological Tests |
||
E.Coli |
Negative |
Negative |
Total Plate Count |
≤1000cfu/g |
Complies |
Total Yeast & Mold |
≤100cfu/g |
Complies |