Description Nutreov Magné Control Marine Magnesium 30 Tablets is a food supplement in the form of bi-layer tablets with marine magnesium and vitamins B6 and B9. Magnesium helps reduce fatigue and supports normal muscle function. It also contributes to the normal functioning of the nervous system and normal psychological functions. Vitamins B6 and B9 reduce fatigue and contribute to normal psychological function. Vitamin B6 also supports the normal functioning of the nervous system. With its dual-layer technology, this dietary supplement provides 24-hour sustained action. The immediate-release white layer delivers magnesium instantly upon ingestion. The blue layer, composed of a cross-linked network, allows for gradual release throughout the day. Made in France.