Isoleucine
Isoleucine is an essential amino acid and one of the three branched-chain amino acids (BCAAs).
What Is Isoleucine and What Does It Do?
Isoleucine plays an important role in both energy metabolism and muscle function. As a branched-chain amino acid, it supports anabolic processes that help the body build larger molecules from smaller ones, including those involved in muscle protein synthesis.
How Isoleucine Supports Energy and Endurance
One of Isoleucine’s key benefits for athletes is that it helps improve endurance for athletes. Isoleucine helps regulate blood sugar by encouraging the uptake of glucose into cells, providing a steady fuel source during intense or prolonged exercise.
Isoleucine is also both glucogenic and ketogenic, meaning it can be converted into either glucose or ketones. It also helps muscle recovery after injury and strenuous exercise.
Benefits for Muscle Repair and Recovery
Branched-chain amino acids are known to support muscle protein synthesis, which is essential for repairing muscle tissue after strenuous exercise or injury. Through this process, Isoleucine helps promote muscle repair and reduce soreness following workouts.
Being a branched-chain amino acid, Isoleucine is known to promote muscle repair after an injury. Also, because it repairs muscle tissue, Isoleucine can reduce soreness after a workout. Less muscle soreness the next day means athletes are better able to perform to the best of their abilities.
Experience the Benefits Yourself
Isoleucine supports endurance, energy metabolism, and muscle recovery for demanding training routines. Endurance Fuel includes Isoleucine to help athletes maintain performance while supporting efficient recovery. Train harder and recover smarter with Athlicore Labs' Endurance Fuel.