ENDUR-AMIDE features niacinamide ( also known nicotinamide ) in a proprietary vegatable-based wax matric. the wax-matrix delivery system ensures a gradual measured release of niacinamide over a 5-7 hour period. Niacinamide is the preferred form for skin health, healthy cell division, and other healthy aging benefits. In this form niacinamide not only plays a role in cellular metabolism and DNA repair but also helps combat oxidative stress and promoted a healthy inflammatory response. Neurons are particularly sensitive to NAD balance. By influencing levels of NAD within neurons nicotinamide may play a key role in promoting healthy neuron funtion.*