Buy IGF-1 Online
Insulin-like growth factor 1
Purchase lab-tested IGF-1 from verified vendors with Certificates of Analysis. Compare prices, check purity, and buy with confidence.
Why Buy IGF-1?
A 70-amino-acid peptide that signals through IGF1R to activate PI3K/AKT and MAPK pathways. It mediates anabolic growth, cell survival, and tissue repair in endocrine and local paracrine signaling.
Half-Life
10-20 min free; up to 12-15 h bound
Typical Dose
10-100 ng/mL|0.04-0.12 mg/kg SC
Purity Standard
≥98%
Route
subcutaneous|research cell culture
IGF-1 Benefits & Research
muscle growth|anabolic signaling|tissue repair
IGF-1 Dosing Protocol
10-100 ng/mL in vitro|0.04-0.12 mg/kg SC
IGF-1 Research Articles
IGF-1 LR3: The Extended Half-Life Muscle Builder
How IGF-1 LR3 differs from standard IGF-1, why the longer half-life matters, and how to use it for muscle hyperplasia and recovery.
IGF-1 DES vs IGF-1 LR3: Choosing the Right Growth Factor for Your Research Goals
Two IGF-1 variants with drastically different half-lives and tissue targeting. Which growth factor delivers the results your research demands?
Kisspeptin-10: The Natural Testosterone-Boosting Peptide for Hormonal Optimization
The master regulator of reproductive hormones, Kisspeptin-10 naturally stimulates testosterone production through hypothalamic GnRH signaling — no shutdown, no desensitization.
Where to Buy IGF-1 Online
Looking to buy IGF-1 online? BuyPeptidesOnline.com connects you with verified, lab-tested peptide vendors who carry IGF-1 (Insulin-like growth factor 1). Every vendor in our verified vendor shop provides Certificates of Analysis (CoA) and undergoes third-party purity testing.
Before purchasing, we recommend reviewing the full IGF-1 research profile which covers dosing protocols, mechanism of action, safety data, and stacking recommendations. You can also ask PeptideAI any specific questions about IGF-1.
IGF-1 belongs to the Signal Peptides category of peptides. Current research status: Research/Endogenous. Referenced in 85+ research papers.
Buy IGF-1
Lab-tested, CoA-verified IGF-1 available from our partner vendors. All vendors pass strict quality checks.
Shop All VendorsResearch Score
85+ studies cited
Tags
Ask PeptideAI
Get personalized IGF-1 advice