Could This Unlock Your Muscle Growth Potential? | Musashi – Quality Performance Nutrition

Could This Unlock Your Muscle Growth Potential?


The contractions and overload during intense training can promote microdamage in muscle fibers, this can result in a temporary decrease in strength, and delayed onset muscle soreness. Branched-chain amino acids (BCAA’s) have always been regarded as a potential intervention however in recent years we have also learnt a lot about the key role in the recovery and growth of muscle tissue that leucine plays (Monirujjaman & Ferdouse 2014).

Apart from being a building block used by the muscle tissue, leucine acts as metabolic signal and promotes activation of a key protein kinase called mTOR (mammalian Target of Rapamycin) which you may have read about in magazines. This sets in motion a cascade which triggers the muscle growth and recovery process (Paza et al 2015).

Most research recommends at least 5g of BCAA’s (of which Leucine is a critical component) as a baseline (da Luz 2011 et al) to improve skeletal muscle protein turnover, however by increasing the contribution of leucine we can provide a ‘topping up’ effect. Sometimes this smart layering or ‘stacking’ of supplements can result in a more beneficial additive effect for those looking to promote recovery and build extra muscle mass.

Click here to check out the Musashi Amino Recovery Stack, which includes a tub of Muscle Recovery Powder (4g of BCAA’s per serve) & a tub of the single amino acid Leucine (2.5g of pharmaceutical grade Leucine per serve) to help unlock your muscle growth potential, while aiding recovery.


da Luz CR, Nicastro H, Zanchi NE, Chaves DF, Lancha AH Jr. (2011). Potential therapeutic effects of branched-chain amino acids supplementation on resistance exercise-based muscle damage in humans. J Int Soc Sports Nutr. Dec 14;8:23. doi: 10.1186/1550-2783-8-23.

Monirujjaman Md. & Ferdouse A (2014). “Metabolic and Physiological Roles of Branched-Chain Amino Acids,” Advances in Molecular Biology, vol. 2014, Article ID 364976, doi:10.1155/2014/364976

Paza DLS, Chagas RR, Pierozan GC, Santos MD (2015) Leucine: Considerations about the Effects of Supplementation. J Nutr Food Sci 5:343. doi:10.4172/2155-9600.1000343