FST 344 (Follistatin 344) is a protein that acts as an antagonist to myostatin, a molecule known to inhibit muscle growth. By blocking myostatin, FST 344 promotes muscle hypertrophy and regeneration, making it of interest in both medical research and athletic communities for its potential benefits in muscle building and recovery.
LeoLab peptide shop offers FST 344 in convenient 1mg vials, making it accessible for those looking to explore its muscle-enhancing properties.