Nicotinamide riboside (NR). a newly recognised form of vitamin B3 and a precursor to nicotinamide adenine dinucleotide (NAD+). has been demonstrated to show therapeutic potential and the possibility of becoming a drug compound in addition to its proven role in rejuvenating ageing cells in mice. However. https://parisnaturalfoodes.shop/product-category/cannacell-happy-day-cream/