IGF-1 LR3
A lab-modified, longer-lasting version of insulin-like growth factor-1 that promotes cell growth and muscle tissue development by activating growth factor signaling pathways. It is used in research settings and, off-label, by bodybuilders seeking muscle growth, though it carries notable metabolic risks.
- Sources carrying it
- 67
- Listings indexed
- 119
- Lowest listed
- $11.70
- Median
- $97.48
- Highest listed
- $998.00
across 0.1mg → 10mg
Sticker prices in US dollars, across every dosage and pack size (0.1mg → 10mg) — so the spread includes different quantities, not just different sellers. Prices are the sellers' own listed prices, re-checked periodically rather than tracked daily.
Who lists it & for how much
Members only
The 67 sources that list IGF-1 LR3, and what each one charges, are behind the membership. Prices above are the range across every source that lists it — the membership is what tells you which source and for how much, with links and contacts.
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Sourcery is an information directory. It does not sell anything and does not handle orders — it indexes what sources publish so they can be compared in one place.