Marnys Visionhelp is an excellent food supplement for people who want to help visual health, especially those subjected to intense radiation, for example, those who work outdoors, with computers (blue light), etc. Blueberry – Helps support eye health through antioxidant effects and maintenance of blood vessel integrity Lutein and zeaxanthin : these are pigments that are concentrated in the macula, the central part of the retina, which allows us to have sharp vision. Vitamin B2 and zinc : contribute to the normal maintenance of vision; In addition, zinc contributes to the normal metabolism of vitamin A. Vitamins C, E and selenium : contribute to cell protection from oxidative damage. Likewise, vitamin C contributes to the normal formation of collagen for the normal function of blood vessels. Taurine : is an amino acid found naturally in high concentrations in the retina. Calcium and magnesium : contribute to normal neurotransmission and electrolyte balance. Vitamin B3 and B1 : contribute to normal energy metabolism. L-Arginine : is an amino acid that plays a role in some metabolic pathways, such as nitric oxide, which is involved in the structure and function of blood vessels, especially those located in the eye. Chromium : contributes to the maintenance of blood glucose levels. Glucose is an important source in the metabolism of the nervous system, including ocular metabolism. It is recommended to take 1 to 3 capsules a day. Food supplements should not be used as a substitute for a balanced diet. It is advisable to follow a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily dose. Keep out of the reach of children. Store in a cool, dry place.