Review by Valentina Khozhainova on Marina Tarskaya

Marina is very professional Top-leader. I really recommend her us marketing trainer. I know Marina Tarskaya more than five years. My income in Viiva is the merit of my mentor and sponsor Marina Tarskaya. I would like to thank her support. If you want to take place in the MLM industry, then you hardly find a better mentor.

Since the discovery of NAD+ in 1904, many Nobel Prize winners have reiterated that “NAD+ deficiency” is a key pathological factor in a number of aging-related diseases, but how to directly supplement NAD+ to combat aging has never been realized. In the past, most scientists believed that NAD+ molecules were too large to enter cells, and could only be converted by ingesting smaller precursors into the body itself. Still, the conversion efficiency varies from person to person, and it is not known whether it can really work. According to the latest scientific research, the pathway for NAD+ to enter cells has been discovered, and a more direct and effective option to enhance NAD+ will soon be available.