With three vital amino acids in a 2:1:1 ratio of leucine-to-isoleucine-to-valine, BCAAs is a convenient, concentrated way to get the branched-chain amino acids the human body needs but cannot produce on its own.
5g of micronised BCAAs

An amino-loaded performance formula combining, BCAAs, glutamine, citrulline, and taurine to fuel muscle recovery with raw coconut water and electrolytes for added hydration support.^
Intra-Workout Fuel, Post Workout Recovery.
5g BCAAs†
1.5g L-Glutamine†
1g Citrulline†
350mg coconut water powder†
350mg electrolyte blend†
Full panel transparency
 
Informed Choice® Certified. 
Regularly tested for banned substances by the world class sports anti-doping lab, LGC.

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

We loaded preLIFT™ with 25 different active ingredients including 5 licensed/patented compounds, designed to help serious lifters prepare and ultimately prevail over any training challenge. Each serving supports mental alertness, muscle endurance, and lasting energy. It’s the complete pre-workout preparation package.^

We've utilized an all-whey protein blend that offers the perfect combination of nutritional quality, great taste, and bang for your buck. Its 24g of whey protein per serving — made from whey concentrates, isolates, and hydrolysates — is packed with naturally-occurring EAAs, BCAAs, and glutamine to make Whey Blend an overachiever in every way, except price!

By using super-pure 100% whey isolate and fast-acting whey hydrolysate, while completely omitting the use of whey concentrates, creamers, gums, and other fillers, we’re left with an industry leading Protein Purity Percentage (PPP) of up to 87%*. Gram for gram, R1 Protein has more fast-acting whey protein per unit of volume…period.