NICOTINAMIDE adenine DINUCLEOTIDE is a chemical molecule of nicotinamide adenine dinucleotide (NAD). It is a member of the phosphate ester (nucleotide) family and is essential in a process known as cellular respiration. It never exists in a free state and always in ionic or reduced form. Since there is no scientific evidence, determining whether its supplementation is justified. Currently the subject of much debate. Manufacturers of dietary supplements claim that taking the right amount of this molecule is crucial for the proper metabolism of arginine. Its action allows you to increase the conversion of arginine into nitric oxide. The NAD component is found in many advanced pre-workout stacks and no-boosters.

Dosage: 500 mg per day.