We have known that NRH has much better bioavailability than NR.
This new study shows NMNH has much better ability to increase NAD+ Than NMN.
Pretty soon we will see NRH and NMNH in the market and
NR and NMN will be history or for people who can’t afford NRH and NMNH.
The study showed that NMNH needs to convert to NRH before transport into cells.
https://faseb.online...6/fj.202001826R