Condition · performance
Muscle Mass
Muscle growth is primarily driven by progressive resistance training and adequate protein/nutrition. Growth-hormone-related peptides are widely discussed but human evidence for meaningful hypertrophy in healthy adults is limited.
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Evidence-ranked peptides
| Peptide | Use | Evidence |
|---|---|---|
| Ipamorelin Ipamorelin is an investigational peptide, analogue or research construct with evidence ranging from mechanistic studies to limited human trials. | Lean mass support limited human | Human2/5 Animal0/5 Safety0/5 1 verified ref |
| CJC-1295 CJC-1295 is an investigational peptide, analogue or research construct with evidence ranging from mechanistic studies to limited human trials. | Lean mass support limited human | Human2/5 Animal0/5 Safety2/5 1 verified ref |
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Current standard management
conventional medicineEvidence-based non-peptide options — including exercise, sleep, nutrition, physiotherapy and licensed medical treatments — often have stronger human evidence than research peptides.
Medical disclaimer —Standard-of-care information is educational only. Do not change or start treatment based on Atlas content. Always consult a qualified clinician for personal medical decisions.
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Community observations
No approved community reports for this condition yet. Submit one.
Clinician discussion
Questions you can ask a qualified clinician
- What are the established evidence-based options for this condition?
- What monitoring is appropriate before considering any experimental intervention?
- What long-term safety data exists for peptide-based approaches?
- Are there licensed medicines relevant to my situation?
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Explore further
from the knowledge graphPeptides that touch this