This is Iso-Smooth™. The past, present, and future of protein.
No other supplement has more.
Protein supplementation works.
What if enough isn’t enough?
In North America, the reference daily intake (RDI) of protein is just under half a gram for every pound of bodyweight. However, a high number of academic experts in protein metabolism strongly recommend consuming as much as twice that amount to maintain muscle size, and as much as three times that amount to maximize weightlifting-induced muscle growth.