Natural Marigold Extract 5% Lutein Powder

• Certification: ISO, FDA, HACCP
• Assay Method: HPLC, UV
• Application Form: Powder
• Application: Health Care Products
• State: Powder
• Extract Source: Marigold Flower
• Model NO.: YT0030
• Appearance: Orange Yellow Powder
• Molecular Formula: C40h56o2
• Molecular Weight: 568.871
• CAS No.: 127-40-2
• Specification: 5%
• Trademark: YTBIO
• Origin: China

Product Description

Lutein, also known as plant lutein, is a carotenoid with a chemical formula of C40H56O2. It is widely found in vegetables, fruits, flowers and other plants. Its chemical formula contains two ketone rings. It is the main carotenoid present in the macular area of the human eye. pigment.


1.Lutein is a fat-soluble vitamin whose absorption spectrum contains near-blue-violet light, which can help the retina of the eye resist ultraviolet rays.
2.Lutein is widely used as a coloring agent.
3.Lutein has strong antioxidant capacity, can inhibit the activity of oxygen free radicals, and prevent oxygen free radicals from destroying normal cells.
4.Lutein has unique biological efficacy in inhibiting tumor growth.

1.Applied in food field, it is mainly used as food additives for colorant and nutrient.
2.Applied in pharmaceutical field, it is mainly used in vision care products to alleviate visual fatigue.
3.Applied in cosmetics, it is mainly used to whitening, anti-wrinkle and UV protection. 
4.Applied in feed additive, it is mainly used in feed additive.