Skip to product information
1 of 3

Rule 1

Rule 1 Essential Amino 9

Advance your post-workout recovery, replenish your body's fluids, and stimulate muscle development when you use Rule 1's research-supported comprehensive essential amino acid formula. Try R1 Essential Amino 9 today!

Regular price
Regular price
Sale price
30 Serve
30 Serve
Blue Rasp Lemonade
Blue Rasp Lemonade
Peach Mango
Rainbow Candy


  • Transparent formula 
  • Zero banned substances 
  • Zero added sugar
  • Zero gluten 
  • Contains 7.5g of essential amino acids
  • Contains 5g of BCAAs
  • Contains 500mg of added electrolytes
  • Supports muscle recovery and hydration 

To perform to your true potential, you need to ensure your body is fuelled with the right nutrients to aid muscle recovery and encourage optimal functionality. It’s no secret that better input creates better output, and with Rule 1 Essential Amino 9, you can now raise the bar on your recovery game!

Containing essential amino acids, branched-chain amino acids, and electrolytes, Rule 1 Essential Amino 9 has been carefully designed to help optimise your post-workout muscle recovery, growth and hydration to help you bounce back stronger after an intense training session. But, how? Where muscle growth and maintenance is concerned the nine essential amino acids present in Essential Amino 9 are quite literally essential. As our body cannot synthesise these essential amino acids on its own, we must source them from our diet, which is where this incredible formula comes in. Containing 7.5g of all 9 essential amino acids, 5g of BCAAs and 500mg of electrolytes, your body has the nutrients it needs to recover, replenish nutrients lost through sweat, and support new muscle growth. 


Support muscle recovery and hydration with Rule 1’s gluten-free, banned substance-free and added sugar-free essential amino acids formula, Essential Amino 9. Loaded with 7.5g of essential amino acids, 5g of BCAAs and 500mg of electrolytes, it’s now easier to put your recovery first! 


Mix one (1) scoop of R1 Essential Amino 9 with 8-12 oz. (227 - 340ml) of cold water or your favorite beverage.

Free delivery on orders $150+. Free Sample on ALL orders.
Return policy
Rule 1 Essential Amino 9
Rule 1 Essential Amino 9
Rule 1 Essential Amino 9
  • Recovery