Science Supplements Muscle Builder 830g

New fomulation MUSCLE BUILDER delivers the optimal amounts of the only three key ingredients proven in controlled scientific studies to promote muscle growth and aid the natural process of muscle repair. HMB (B-hydroxy B-methylbutyrate) which is formed from the metabolism of the essential amino acid Leucine and which has been shown in studies to support the reduction of muscle protein breakdown. Leucine is one of nine essential amino acids which must be obtained from the diet as they cannot be synthesised from other components in feeds or forage. In human sport, BCAA (leucine, isoleucine and valine) have been shown to aid in recovery processes from exercise such as supporting protein synthesis, aiding natural glycogen replacement, supporting horses natural function to reduce muscle soreness following exercise and helping maintain mental function in aerobic-based exercise. These effects are now considered to be due to Leucine.