Extensive publications exist regarding ranges of doses that are considered safe and effective. After reviewing all of these publications we believe we have chosen doses that will maximize effectiveness.

The daily mg doses in Rebesana are: B-nicotinamide mononucleotide 300mg, trans-Resveratrol 750mg, Quercetin Dihydrate 1000mg, Berberine HCl 1000mg, Astragalus 1500mg.