Icaps maintains healthy eyes and contains lutein and zeaxanthin which are recommended by ophthalmologists opticians and nutritionists icaps is a specialised comprehensive formula of antioxidant vitamins minerals and carotenoids which are important to vision and ocular health lutein and zeaxanthin are natural carotenoids that have been shown through structural and clinical studies to be concentrated in the macular segment of the retina accumulation of these caroteniods is dependant on d