Buy Pentapeptide-18 (Leuphasyl) from Prime Source
Prime Source is a vendor. The current indexed Pentapeptide-18 (Leuphasyl) listings at Prime Source start at $176.00 per vial ($0.88/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 Pentapeptide-18 (Leuphasyl) Listings
| Size | Pack | Price | Per vial | Per mg | Stock | Buy |
|---|---|---|---|---|---|---|
| 200 mg | 1 vial | $176.00 | $176.00 | $0.88 | 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 Pentapeptide-18 (Leuphasyl) Price Compares
Prime Source's lowest single-vial Pentapeptide-18 (Leuphasyl) price matches the current indexed single-vial market median of $176.00. This page tracks $176.00 per vial at Prime Source, with the lowest listing at $0.88/mg.
Cheaper Pentapeptide-18 (Leuphasyl) Alternatives
Based on the current priced snapshot, Prime Source has the lowest indexed Pentapeptide-18 (Leuphasyl) price among vendors with a live priced listing.
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.