
IGF-LR3 1mg
Long-acting IGF-1 analogue with extended half-life for muscle growth, satellite cell proliferation, and accelerated anabolic recovery.
In Stock
SKU: ML-IGFLR3-1MG
💰 Volume Discounts:
Buy 3+ vials = 10% off · Buy 5+ vials = 15% off
IGF-LR3 (Insulin-like Growth Factor-1 Long R3) is a modified version of native IGF-1 with an extended 83-amino acid sequence that reduces its binding to IGF-binding proteins, extending its half-life from ~15 minutes to ~20–30 hours. IGF-1 is the primary anabolic mediator of growth hormone — it signals muscle cells to take up amino acids and synthesise protein, and signals satellite cells to proliferate (muscle cell hyperplasia, not just hypertrophy). IGF-LR3 produces these effects systemically and for a significantly extended duration.
Related Products

BPC-157 10mg
Synthetic pentadecapeptide extensively studied in research on tissue repair and angiogenesis pathways.
FeaturedTB-500 10mg
Synthetic Thymosin Beta-4 for systemic tissue repair, reduced inflammation, and accelerated recovery from injury.
FeaturedTesamorelin + Ipamorelin 13mg
GHRH analogue combined with a selective GHRP, studied in research on growth hormone axis modulation and body composition.
FeaturedCJC-1295 + Ipamorelin 10mg
GHRH analogue combined with a selective GHRP, studied in research on growth hormone axis stimulation.