R1 Casein 55 Serve


We utilize 25g per serving of Micellar Casein in this 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.

Overnight Sensation

Casein provides 25g of slow-release protein in a thick and satisfying shake.†

Made with 100% micellar casein protein

  • Extended amino acid delivery
  • Feeds muscles while you sleep
  • Naturally rich in all 9 EAAs, including 3 BCAAs

Informed Choice® Certified.
Regularly tested for banned substances by the world class sports anti-doping lab, LGC.

SKU: N/A Category:

Additional information

R1 Casein 55 Server

Chocolate Fudge, Cookies & Cream, Strawberries & Creme, Vanilla Creme


There are no reviews yet.

Be the first to review “R1 Casein 55 Serve”

Your email address will not be published. Required fields are marked *