Viteyes 2 Zinc-Free offer a slight variation to the standard Viteyes 2 product for those who wish to reduce their intake of zinc and still take an appropriate combination of vitamins and minerals for eye health. It contains a formula in line with that recommended by eye health research at the United States National Eye Institute over a period of more than 15 years. It provides a high dose of vitamins C & E, copper as well as 10mg of lutein and 2mg of zeaxanthin. The suggested daily dose of 2 capsules contains a formula in line with that recommended by AREDS2. Viteyes 2 Zinc-Free contains FloraGLO® lutein and OptisharpTM zeaxanthin which are carotenoids not found naturally in the body, but synthesised from our diet and utilised by the body, especially the eye. Vitamin C and E contribute to the protection of cells from oxidative stress.