Buy IGF-1 LR3 from Prime Source
Prime Source is a vendor. The current indexed IGF-1 LR3 listings at Prime Source start at $150.00 per vial ($150.00/mg), and this profile compares those listings against other indexed vendors. Our automated check found that Prime Source does not show a COA or lab-results link on its homepage (checked Nov 13, 2026). Use the live product page to confirm current documentation before purchasing for lawful research use.
Prime Source IGF-1 LR3 Listings
| Size | Pack | Price | Per vial | Per mg | Stock | Buy |
|---|---|---|---|---|---|---|
| 1 mg | 1 vial | $150.00 | $150.00 | $150.00 | Yes | Visit (Prime Source, opens in a new tab) |
Prices are the store's listed price when we last checked; click through to the vendor for live pricing. Per vial = pack price ÷ vials in the pack; $/mg uses the per-vial price.
How Prime Source's IGF-1 LR3 Price Compares
Prime Source's lowest single-vial IGF-1 LR3 price is 100.0% above the current indexed single-vial market median of $75.00. This page tracks $150.00 per vial at Prime Source, with the lowest listing at $150.00/mg.
Cheaper IGF-1 LR3 Alternatives
| Vendor | Single-vial price | Offer Page |
|---|---|---|
| Behemoth Labz | $13.49 | Compare offer → |
| Real Peptides | $15.36 | Compare offer → |
| Direct Peptides | $19.02 | Compare offer → |
| Pharma Lab Global Thailand | $19.73 | Compare offer → |
| PharmaGrade Store | $20.31 | Compare offer → |
Prime Source Vendor Facts
- Location
- Unknown
- Domain registered (RDAP)
- Jan 2026
- Payment methods (detected on vendor homepage)
- Not recorded
- COA or lab-results link (on vendor homepage)
- Not found (checked Nov 13, 2026)
- Price per mg vs Market Median
- 22% above median (27 compounds)
- Last Checked
- Nov 10, 2026
- Full Profile
- Read the Prime Source profile →
Related Resources
Disclaimer: This site is for informational purposes only. Not medical advice. Compounds listed in this directory are sold by third parties for laboratory research, not for use in people or animals.