PRIME S Lutein 11mg, Zeaxanthin 2.2mg. ✦Description 100% Made in Japan. Prime S - V Look Extract is manufactured by a factory which is obtained GMP certification. Highly concentrated and easily absorbed, 1 capsule a day can help you maintain clear vision. By oral taking, it supplements the two essential nutrients for our eye vision, protects the retina and maintains a clear vision. In addition to the proper use of eye drops to maintain the eyes, it is also necessary to take in various nutrients needed by the eyes in time. Prime S - V Look Extract contains 11 mg lutein and 2.2 mg zeaxanthin per tablet which is much higher than the concentration of related eye supplements in the market. According to 2012 clinical research of USA NIH, the formla (AREDS2) contains 10 mg lutein and 2 mg zeaxanthin, can slow down the age-related macular degeneration. Macula is a significant part of the retina related to vision, which is the tissue that contains the highest concentration of lutein and zeaxanthin in the human body. The pigments protect the visual cell when the light projects on the retina and forms the vision. For visual health, besides supplementing with lutein, it is crucial to supplement with zeaxanthin. ✦Product specifications：8.1g (270mg X 30 ) ✦How to use：Consume 1 tablet per day with warm water. ✦Origin：Japan