Briefly
- Why are peptides being studied for muscles?
- This is how the list was created
Why are peptides being studied for muscles?
Muscle growth is controlled by signals such as growth hormone, IGF-1 and myostatin. Peptides such as CJC-1295, Ipamorelin and IGF-1 LR3 are used in research to understand how these signaling pathways affect protein synthesis and hypertrophy.
This is how the list was created
The selection is based on how often the substances appear in published research on muscle tissue – not on proven effects in humans.
The list
- CJC-1295
- Ipamorelin
- IGF-1 LR3
- Follistatin 344
- Sermorelin
- Tesamorelin
- BPC-157
- TB-500
- MOTS-c
- HGH Frag 176-191
The list is editorial and is based on how often the substances appear in research – not on proven efficacy or safety in humans.
The difference between potential and evidence
Always review safety, study size, control groups, and whether the results have been replicated. Be especially wary of claims that promise quick or guaranteed effects.
Explore building muscle fastSee lab-tested peptides in the field.
Editorial content describing research. Not medical advice. Products are sold solely as research materials and are not intended for human consumption.