overall lutein zeaxanthin need a long term usage to get results for your eyes, few months plus so this 4 month supply is good quality bet. the softgels are a bit joined but a little shake frees them, and the softgel is small and easy to eat. I find that they offer a short term boost in clear thinking and energy. Sports nutrition has a well dosed and good quality ingredient here.

Sport Research is, you know, one of those extraordinary brands that although not very well known can always compete with famous brands (I don't know if I'm allowed to mention them here). All the products we have bought from them here on Iherb are reliable and have the desired effect. I sugest these capsule to be taken with meals, size is small and quality of ingredients is excellent . Very recommended.

this supplement contains ingredients that are good for my eye, hair and skin. i feel less fatigue when consuming it. i do feel the improvement with my vision. my eyes dan skin feel more moist. the size of the softgel is not too big. it is easy to swallow. the quality of the product is very good. this is not my first purchase.