| ≥1 piece |
Product name:Lutein
CAS;127-40-2
Content:10-90%
Extract source:Marigold
Description
Use natural marigold flowers as a raw material,which mainly contain lutein,zeaxanthin and lutein esters.It belongs to carotenoids.Lutein also widely exists in coin ,vegetables,fruits and other flowers as a major component of plant pigments.
Characteristic
Orange yellow or yellow brown powder.Insoluble in water,easily soluble in ethanol,ether ethyl and benzene.
Functions
To protect and improve eyesight ,anti-oxidant,anti-cancer .
Application
Can be used in health care products,especially for eye protecting,food and other fields.