Marigold Extract

[Product Name] Lutein

[Plant Source] Marigold

[Chinese Aliases] Carotenol, Calendula Extract, Marigold Extract

[Chemical Name] 3'3 - Dihydroxy-α-carotene

[English Name] Lutein

[Molecular Formula] C40H56O2

[Molecular Weight] 568.85

[CAS No.] 127-40-2

[Product Specifications] 10%, 20%, 70%, 80%

[Other Specifications]

Lutein: Powder 5%, 10%, 20%, 80%, 90% UV/HPLC Oil 20% UV/HPLC

Water-soluble Lutein Microencapsulated Powder CWS Beadlets: 5%, 10%, 20%

Zeaxanthin: 5%, 10%, 20%, 40%, 50%, 60%, 70%

[Testing Method] HPLC

[Appearance] Orange-yellow powder

[Product Name] Water-soluble Lutein

[Ingredient Description] Lutein, a type of carotenoid, also known as plant lutein. Currently, over 600 types of carotenoids are known to exist in nature, with only about 20 types present in human blood and tissues.

Fixed Parameters:

[Mesh Size]: Typically 80-100 mesh for extract powder

[Shelf Life]: 24 months

[Product Packaging]: 25kg cardboard drum

[Storage]: Dry, cool, and protected from light