Branched-chain amino acids in the research-backed 2:1:1 ratio, in a clean grape you can sip all session.BCAAs are three amino acids, leucine, isoleucine, and valine, that your muscles pull on during training. The 2:1:1 ratio front-loads leucine, the one most tied to recovery, and this formula uses real, named aminos with no proprietary blends and no fillers, so you can sip it during or between sessions. Leucine, isoleucine, and valine in a 2:1:1 ratio No proprietary blends and no fillers Supports muscle recovery and muscle retention Grape flavor made to sip during or between sessions Who it's for: lifters and endurance athletes protecting muscle through hard training, and label-readers who want named aminos, not a blend.Batch-traceable and lab-tested every batch. How to use Mix one scoop with 8 to 12 oz of cold water and sip during or between training sessions. It goes down clean, so it is easy to drink across a long workout or on rest days. Frequently asked questions What is the 2:1:1 ratio?It is leucine, isoleucine, and valine in a 2:1:1 ratio, which front-loads leucine, the amino most tied to recovery. Are there proprietary blends or fillers?No. This formula uses real, named aminos with no proprietary blends and no fillers. When should I drink it?Sip it during or between sessions. Many people also drink it through the day to keep aminos steady. What does it support?It is made to support muscle recovery and muscle retention through hard training. Is it tested?Batch-traceable and lab-tested every batch. Can I stack it with a pre-workout?Yes. BCAAs pair well with a pre-workout before you lift and aminos through the session. Pairs well with Pair it with a pre-workout for a full training routine: try Hyperflow Max | Citrus Blast, Hyperflow Core | Watermelon Voltage, or Hyperflow Focus | Lemonade. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. WARNING: This product can expose you to chemicals including lead and cadmium, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.