Lutein Ester Calendula Officinalis Extract
- Brand: Zhongyi Health
- Packaging: 1. 1 kilogram per aluminum foi...
- Supply Ability: 3000 Kilogram/ per Week
- Min. Order: 1 Kilogram
Calendula Officinalis Extract Marigold Flower Extract Lutein Ester Lutein ester is
an important carotenoid fatty acid ester, dark reddish brown fine particles.
Most lutein esters existing in nature can be divided into trans-lutein esters
and cis-lutein esters, which are mainly all-trans molecular configuration....
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