Educational use only — not medical advice
Ranked · 14 vendors
Best IGF-1 providers
Research vendors selling IGF-1, ranked by objective criteria. Research use only — not a purchase recommendation or health advice.
How this ranking works
Providers are ranked by an objective, transparent blend of verification status (20%), our provider trust score (45%), this peptide’s price competitiveness in $/mg (25%), and verified third-party (COA) testing when available (10%) — no editorial opinion or paid placement affects the order.
- 1View →Performance Peptides CanadaVerifiedResearch vendor$8.00/mg
- 2View →Bondi PeptidesVerifiedResearch vendor$20.00/mg
- 3View →Peptide TechVerifiedResearch vendor$11.60/mg
- 4View →USA Made Research PeptidesVerifiedResearch vendor$40.00/mg
- 5View →XL PeptidesVerifiedResearch vendor$42.65/mg
- 6View →Wholesale PeptideVerifiedResearch vendor$50.99/mg
- 7View →Australian Peptide StoreVerifiedResearch vendor$125.99/mg
- 8View →Bioplex PeptidesVerifiedResearch vendor$64.00/mg
- 9View →Element SARMSVerifiedResearch vendor$69.99/mg
- 10View →Peptide ProsVerifiedResearch vendor$89.99/mg
Looking for the lowest price rather than the trust-ranked shortlist? The IGF-1 price comparison lists every vendor’s per-mg price side by side.