Chinese manufacture PNQ supply Lutein

Name	Xanthophyll; Lutein
Synonyms	alpha-Carotene-3,3'-diol
Molecular Structure
Molecular Formula	C40H56O2
Molecular Weight	568.88
CAS Registry Number	127-40-2
EINECS	204-840-0

Lutein is a naturally occurring carotenoid pigment found in various fruits, vegetables, and other plants, particularly in leafy greens like spinach and kale, as well as in egg yolks and some animal fats. Here are some key points about lutein:

1. Chemical Structure: Lutein belongs to the xanthophyll family of carotenoids and has the chemical formula C40H56O2. It is a yellow-orange pigment responsible for the characteristic color of certain foods and is structurally similar to another carotenoid called zeaxanthin.

2. Antioxidant Properties: Lutein acts as a potent antioxidant in the body, helping to neutralize harmful free radicals and reduce oxidative stress. As an antioxidant, it helps protect cells and tissues from damage caused by reactive oxygen species, which are implicated in various age-related diseases and conditions.

3. Eye Health: Lutein is known for its beneficial effects on eye health, particularly its role in protecting against age-related macular degeneration (AMD) and cataracts. It accumulates in the macula of the eye, where it filters out harmful blue light and helps maintain the integrity of the retina, thereby preserving vision and reducing the risk of degenerative eye diseases.

4. Skin Health: Lutein also has potential benefits for skin health. As an antioxidant, it helps protect the skin from damage caused by UV radiation and environmental pollutants, which can lead to premature aging, wrinkles, and other skin problems. Some studies suggest that lutein supplementation may improve skin hydration, elasticity, and overall appearance.

5. Dietary Sources and Supplementation: Lutein is obtained primarily through dietary sources, with leafy greens, corn, and egg yolks being the richest sources. However, many people do not consume enough lutein-rich foods in their diet, leading to interest in lutein supplementation. Lutein supplements are available in various forms, including capsules, softgels, and powders, and are often marketed for eye health and overall well-being.

Overall, lutein is a valuable nutrient with important antioxidant properties and potential health benefits for the eyes, skin, and overall health. Including lutein-rich foods in the diet or taking lutein supplements may help support optimal health and well-being.