A user inquired about using IGF-1 LR3 to preserve muscle mass during an aggressive caloric deficit. They aimed to leverage the peptide’s anti-catabolic properties to maintain lean tissue while significantly cutting body fat.
A user inquired about using IGF-1 LR3 to preserve muscle mass during an aggressive caloric deficit. They aimed to leverage the peptide’s anti-catabolic properties to maintain lean tissue while significantly cutting body fat.