NADH Rapid Energy... Authentic, Original Supplement Created and Produced by Professor Birkmayer. NADH Rapid Energy is a lozenge containing 20mg of stabilised NADH that supports mental and physical performance rapidly. NADH Rapid Energy provides a quick energy boost. Immediately after intake, it activates the endogenous energy production (Energy that is produced from internal resources such as glucose, proteins, and lipids that are degraded to produce adenosine triphosphate (ATP) which is the primary carrier of energy in cells) and due to this bodily process it significantly increases physical and mental energy. Effects are felt after about 20 minutes! This is the only NADH made by Professor George Birkmayer. It is the only NADH that truly works! The more NADH the cells of our body have available, the better they perform. The more NADH present in a cell, the more energy it can produce. Our cells use this energy to reduce the effects of ageing. Supports alertness, energy and athletic performance. NADH is the biological form of hydrogen, which produces energy with the oxygen in the cell. NADH is the abbreviation for nicotinamide adenine dinucleotide hydride. In other words, NADH is the biological hydrogen. It reacts with the oxygen present in each cell and produces energy and water. NADH is derived from yeast containing very high levels of the oxidised form of NADH, namely NAD+. This NAD+ is then enzymatically converted to NADH. Rapid NADH is an under the tongue Lozenge that works faster,