IGF-1 LR3 Reconstitution & Dosage Calculator
Modified IGF-1 analog with an extended N-terminal tail and Arg-for-Glu substitution at position 3 - giving it a far longer half-life and much lower binding to IGFBPs than native IGF-1.
IGF-1 LR3 Reconstitution Calculator
Pre-filled with standard IGF-1 LR3 values. Adjust as needed.
IGF-1 LR3 Dosing Guide
Standard: 20–50mcg daily systemic. Site-specific injection near target muscle common pre/post workout. Cycles typically 4–6 weeks. Higher doses (50–100mcg) used by advanced users only.
Blood markers to track
Note: Not a peptide in the classical sense - recombinant protein variant. Standard IGF-1 assay will NOT detect LR3 (different epitope) and may show suppressed endogenous IGF-1 due to feedback. Monitor glucose - can cause hypoglycemia.
You have the dose. Now track whether it’s doing anything.
Log every IGF-1 LR3 injection alongside your IGF-1 (may read suppressed - LR3 does not cross-react on standard assay)and Fasting glucose readings. Compare draws over time in your free dashboard — so the next change you make is based on your numbers, not a guess.
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