LC3 CN3 is a food supplement composed of L-Carnitine, taurine, thiamine (Vit. B1) (2), riboflavin-5-phosphate (Vit. B2) (3), pyridoxal-5-phosphate (Vit. B 6) (4), cyanocobalamin (Vit. B12) (5) and NADH (Vit. B3). The allegations presented have been evaluated by the EFSA (European Food Safety Authority) and authorized by the European Commission. L-Carnitine, is the molecule that is in charge of the transport of fats to the interior of the mitochondria (place specialized in obtaining energy). The tissues that have the most mitochondria are those that need more energy such as the heart, liver and muscles. NADH (reduced nicotinamide adenine dinucleotide), is the coenzymatic form of vitamin B3 and acts in a multitude of metabolic reactions such as those for obtaining energy. Taurine, a sulfur amino acid that facilitates the synthesis of various molecules necessary for metabolism and is an essential factor for the proper functioning of the body. In certain cases there may be an increased need for these nutrients due to toxins, radiation, physical and psychological wear and tear, muscle problems, stress ... and also due to alterations that hinder their transformation into the active forms, which are those that act on the body. CN Base and CN3 incorporate the authorized forms of nutrients with the highest absorption and activity in the body. In addition, it contains the most frequently deficient nutrients in the correct proportion so that the transporters are not saturated and the ingested nutrients are lost. CN3 provides active forms of the following nutrients. Vitamin B2 that provides riboflavin-5-phosphate instead of riboflavin. Vitamin B6 that provides pyridoxal-5-phosphate instead of pyridoxine. NADH (reduced nicotinamide adenine dinucleotide) forms a coenzyme instead of niacinamide. Carnitine that provides L-carnitine tartrate instead of carnitine. It is recommended to take breakfast or the dose recommended by the professional before.