Our lean gainer formula prioritizes quality over quantity. With an emphasis on protein and the meticulous inclusion of multiple carbohydrate and fat sources, R1 Clean Gainer™ augments your efforts in the gym to help build quality mass.
R1 Clean Gainer™ is packed with 560 high-quality calories in a 3:1 carb to protein ratio, and features multi-sourced carbs, essential and branched chain amino acids and a lipid blend that helps you power through workouts and can assist muscle recovery.
560 concentrated calories†
30g full-spectrum protein including whey, milk, and micellar casein†
97g+ multi-sourced carbs†
Over 14g of EAAs and 6g BCAAs^
Lipid blend featuring MCT, avocado, flaxseed, and sunflower oils
We put a lot into R1 Clean Gainer, but here are some things that we intentionally left out :
