NMN (Nicotinamide Mononucleotide) is a nucleotide that is derived from nicotinamide and ribose. It is produced in the body from B vitamins and is found in virtually all life forms on earth. NMN is a precursor to NAD, which stands for nicotinamide adenine dinucleotide and plays a vital role in energy production within the cell. As we age, our body's ability to produce NAD declines.* Supplementing with NMN may help support healthy levels of NAD in the body and promote overall wellness.* It can also help support the body's natural response to stress. NMN is part of a larger family of compounds called nucleotides which are essential for cellular metabolism.* NMN (Nicotinamide Mononucleotide) is commonly taken to help support the brain.* It also may help support healthy skin, and provide a feeling of overall well-being.* NMN is a high potential supplement for younger-looking skin, better health and stronger cardiovascular system.* This product contains pure nicotinamide mononucleotide (NMN) powder. It does not contain any fillers, additives, and artificial flavors.