Erbafarm Naturale Opti Luteina 30 mg is a dietary supplement in capsules intended to supplement the daily diet of adults. Erbafarm Naturale Opti Luteina 30 mg – get to know the ingredientsMarigold flower extract ( Tagetes erecta L.) is a natural source of lutein and zeaxanthin. Lutein is a yellow xanthophyll pigment from the carotenoid group. In the human body, lutein is most concentrated in the macula lutea.Bilberry fruit extract ( Vaccinium myrtillus L.) helps maintain proper vision.C helps in the proper functioning of the immune system.Riboflavin and vitamin A help maintain normal vision. The beneficial effect resulting from the declared action occurs when consuming the recommended daily portion of the product, i.e. 1 capsule. A package containing 30 capsules allows for daily dietary supplementation with the active ingredients of the preparation for 1 month.