Read before anything

Safety

Peptides are biologically active. The fact that the search results make them sound trivial does not make them trivial. Read this page before any of the protocol pages.

Hard exclusions

Do not use any peptide on this site if any of the following apply, without explicit clearance from a qualified clinician who knows your full history:

• Active or past cancer (especially with growth-stimulating peptides)
• Pregnancy or breastfeeding
• Active autoimmune disease (especially for immune-modulating peptides)
• Active infection or recent surgery (without clinician input)
• Use of medications with known peptide interactions (anticoagulants, immunosuppressants, GLP-1 agonists if stacking)
• Under 21 years of age

When to stop and call a clinician

• Any new lump, mole change, or bleeding
• Persistent severe injection-site reaction (heat, redness expanding 24h+)
• Sudden mood, vision, or cognitive changes
• Hypoglycemia symptoms (GLP-1 class)
• Anything you would normally call a doctor about, regardless of peptides

Where this site does not help you

• We do not link, recommend, or grade vendors. Sourcing is on you.
• We do not write prescriptions or diagnose conditions.
• We do not replace a clinician who knows your bloodwork.

Educational only. Not medical advice. Consult a qualified clinician before any peptide use.