Lutein Extract Marigold Extract Lutein Powder 5%-20% HPLCC

Marigold Flower Extract Product Name: Marigold Extract Lutein Herb Source: Tagetes erecta L Part Used: Flower Active Ingredients: Lutein (Xanthophyll), Zeaxanthin Specifications: 10%-90% Lutein Test Method: HPLC Appearance: Orange Powder CAS#: 127-40-2 Lutein Molecular Formula & Molecular Weight: C40H56O2; 568.88 Lutein Structural Formula: Pharmacology: 1.Protect eyesight,Lutein was found to be present in a concentrated area of the macula, a small area of retina responsible for central vision.The hypothesis for the natural concentration is that lutein helps protect from oxidative stress…