Rule 1 R1 Casein Protein Size:2 lbs Research is revealing that adequate

Research is revealing that adequate intra-workout nutrition and supplementation can delay fatigue and increase endurance

Increasing localized bloodflow

it can be stacked alongside our stimulant-free pre-workout Gorilla Mode Nitric to create an extremely potent all around pre-workout

Increase Strength

May support growth hormone release after exercise

Rule 1 R1 Casein Protein Size:2 lbs Research is revealing that adequateRule 1 R1 Casein Protein Rule 1 utilizes 25g per serving of Micellar Casein in R1 Casein protein formula, so it keeps working long after you've left the gym. It's slow release formulation is designed for occasions when you want a protein that takes its time and delivers its amino acids benefits over several hours. Thick and satisfying, R1 Casein extends amino acid delivery for several hours, making this great between meals or as an overnight protein.