
Rule 1 R1 Clean Gainer
- 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
- On Everything Earn Rewards
- Deals Unbeatable
- On $99+ Free Shipping
- Guarantee Money Back

Earn 2 points for every dollar you spend at Muscle & Strength! Spend your points on order discounts, fitness gear and exclusive products.

We run the best deals and discounts on the biggest nutrition and fitness brands!

Spend $99 to get FREE shipping in addition to our unbeatable deals! Plus, 100% money-back guarantee on every product we sell.
*USA Only. Excludes: AK, HI, orders above 25lbs and bulk orders.

Not happy with your purchase? No problem. Simply return it to us within 60 days and we'll replace it, credit your account, or give you a full refund.

If you have any questions about products please call us on 1-800-537-9910 or email support@muscleandstrength.com
5lbs Chocolate Fudge
Servings Per Container: 15
† Daily Value (DV) not established.
R1 CLEAN GAINER
Lean Gainer, 3:1 Carb to Protein Formula
f you’re looking to add quality size to your already established foundation, R1 Clean Gainer™ is the high-calorie formula you seek. With an emphasis on protein – 30g of full-spectrum protein from whey, milk, and casein – and the meticulous inclusion of muti-source carbs and fats, it’s a leaner, meaner way to amass solid gains.*
BIG, CLEAN, AND LEAN
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
RULE ONE PROTEINS™ COMMITMENT TO QUALITY
Since day one, Rule 1 Proteins™ has proven that exceptional quality and superior value aren’t mutually exclusive. We develop our own products, source the finest ingredients, and manufacture them in a FDA-inspected, NSF/GMP-compliant, and Informed-Choice certified facility. Streamlining and tightly controlling every phase of the process, from start to finish, enables us to offer premium products without the premium price.




Which products should we notify you about?
Success!
We will notify you when the products you selected are back in stock.