Muscle
Growth and repair
Peptides in this group are short amino-acid chains studied as signaling molecules. Laboratory work looks at growth-hormone release, IGF-1 pathways, and protein synthesis in muscle models.
Recovery research often cites BPC-157 and TB-500 around tissue healing, blood-vessel formation, and inflammatory signaling after mechanical stress. Other papers look at fat-versus-carbohydrate fuel use while muscle mass is preserved.
Nothing here is an instruction for training, self-experimentation, or human administration.
Recovery catalog