Spine Date Seed is a traditional Chinese herb. It contains jujuboside A, jujuboside B, betulinic acid, betulin and etc. Jujube seed powder was used to soothe the nerves, stop sweating, nourish the heart, benefit the liver, treat insomnia, tranquilize the mind.
Zeaxanthin belongs to a group of bioflavonoids known as carotenoids, a group that is further subdivided into two groups: carotenes and xanthophylls. Lutein and zeaxanthin supplements is one of the xanthophylls, which are found most abundantly in dark, leafy green vegetables, and are crucial to the good health of the eyes. The retina of the eye actually contains a lot of zeaxanthin, which is why it is so important to include this carotenoid in your diet. Lycopene is a powerfull antioxidant. It makes tomatoes red. It is soluble in oils and insoluble in water. http://www.prius-biotech.com/health-care-raw-material/