Leucine is an essential branched chain amino acid (BCAA) that plays an anabolic role. NutraKey Leucine is designed for those who want to promote lean muscle: it will assist in preserving lean muscle tissue during weight loss, stimulates muscle protein synthesis, and may be the major fuel involved in anabolic (tissue building) reactions. For the best results, L-Leucine should be combined with other amino acids, particularly L-Valine and L-Isoleucine in a 2:2:1 ratio.
- Essential BCAA that promotes lean muscle
- Involved in anabolic post-workout response
- Helps initiate muscle protein synthesis
- Supports repair and recovery
- Stacks well with whey or other protein powders or any other sports supplements