Buy Protirelin (TRH) from Direct Peptides
Direct Peptides is a United Kingdom vendor. The current indexed Protirelin (TRH) listings at Direct Peptides start at $42.94 per vial ($2.15/mg), and this profile compares those listings against other indexed vendors. Our automated check found that Direct Peptides 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.
Direct Peptides Protirelin (TRH) Listings
| Size | Pack | Price | Per vial | Per mg | Stock | Buy |
|---|---|---|---|---|---|---|
| 20 mg | 1 vialConverted from GBP (£32.08 at 1.3385, ECB rate of Nov 6, 2026) | $42.94 | $42.94 | $2.15 | Yes | Visit (Direct Peptides, opens in a new tab) |
| 20 mg | 1 vialConverted from GBP (£41.06 at 1.3385, ECB rate of Nov 6, 2026) | $54.96 | $54.96 | $2.75 | Yes | Visit (Direct Peptides, 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 Direct Peptides's Protirelin (TRH) Price Compares
Direct Peptides's lowest single-vial Protirelin (TRH) price is 23.6% below the current indexed single-vial market median of $56.24. This page tracks $42.94 to $54.96 per vial at Direct Peptides, with the lowest listing at $2.15/mg.
Cheaper Protirelin (TRH) Alternatives
Based on the current priced snapshot, Direct Peptides has the lowest indexed Protirelin (TRH) price among vendors with a live priced listing.
Direct Peptides Vendor Facts
- Location
- United Kingdom
- Domain registered (RDAP)
- Jul 2018
- 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
- 7% below median (52 compounds)
- Last Checked
- Nov 6, 2026
- Full Profile
- Read the Direct Peptides 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.