Grinday C bio vitamin C from organic acerola is a dietary supplement in capsule form intended for adults. Contains an active ingredient with high bioavailability: organic acerola extract with guaranteed content of native vitamin C with certified organic production. How does vitamin C work? helps maintain the proper functioning of the immune system, contributes to the protection of cells against oxidative stress, supports adequate collagen production to ensure the proper functioning of blood vessels, bones, cartilage, skin, gums and teeth, contributes to maintaining adequate energy metabolism, helps the proper functioning of the nervous system and the maintenance of adequate psychological functions, helps to reduce the feeling of tiredness and fatigue, helps to regenerate the reduced form of vitamin E, increases iron absorption.