Tesamorelin 20mg price comparison
25 vendors currently sell Tesamorelin in a 20mg vial. Cheapest captured: $50.00 ($2.50/mg) from S1 Research. This size is also the best $/mg for Tesamorelin overall — the value pick.
captured 5h ago · first-party, default sort: $/mg
Published dosing & study context → · Reconstitution calculator →
25 listings Vendor Score measures published evidence, not product safety. Affiliate status never affects sorting.
| # | Vendor | Product | Size | Price | $/mg | Vendor Score | Trend | Code | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | S1 Research since May 2025 | Tesamorelin 20mg ▼ all-time low −10% first order first-party · captured · earns pepmg $0 · source ↗ · 68 at the lab ↗ | 20mg | $50.00Checked within 24 hours | $2.50 | 91/100 | — | visit vendor ↗ | |
| 2 | Welli Labs since Jul 2025 | TESAMORELIN 20mg ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ · 1 at the lab ↗ · COAs ↗ | 20mg | $69.99Checked within 24 hours | $3.50 | 72/100 | — | visit vendor ↗ | |
| 3 | Driven Ones since 2021 | Tesamorelin 20mg ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ · 24 at the lab ↗ | 20mg | $75.98Checked within 24 hours | $3.80 | 100/100 | — | visit vendor ↗ | |
| 4 | Southern Aminos since Aug 2025 | Tesamorelin 20MG first-party · captured · earns pepmg $0 · source ↗ · 1 at the lab ↗ | 20mg | $79.20Checked within 24 hours | $3.96 | 74/100 | — | visit vendor ↗ | |
| 5 | Iron Aminos | Tesamorelin 20mg ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ · 250 at the lab ↗ · COAs ↗ | 20mg | $79.99Checked within 24 hours | $4.00 | 92/100 | — | visit vendor ↗ | |
| 6 | Tegridy-Research since Aug 2025 | TESAMORELIN 20MG −15% code pepmg first-party · captured · commission · rank unaffected · source ↗ · 81 at the lab ↗ · COAs ↗ | 20mg | $85.00Checked within 24 hours | $4.25 | 92/100 | pepmg | visit vendor ↗ pepmg | |
| 7 | Planet Peptide since 2023 | Tesamorelin 20MG ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ | 20mg | $85.00Checked within 24 hours | $4.25 | 9/100 | — | visit vendor ↗ | |
| 8 | Ramp Peptides since Jan 2026 · new | TESAMORELIN 20mg first-party · captured · earns pepmg $0 · source ↗ · 46 at the lab ↗ | 20mg | $89.99Checked within 24 hours | $4.50 | 100/100 | — | visit vendor ↗ | |
| 9 | Modern Research Peptides since Sep 2025 | Tesamorelin 20mg (19.17mg) ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ · 276 at the lab ↗ · COAs ↗ | 20mg | $98.09Checked within 24 hours | $4.90 | 96/100 | — | visit vendor ↗ | |
| 10 | Value Research Labs since Jun 2026 · new | Tesamorelin 20 MG first-party · captured · earns pepmg $0 · source ↗ · COAs ↗ | 20mg | $99.99Checked within 24 hours | $5.00 | 72/100 | — | visit vendor ↗ | |
| 11 | Avade Labs since Apr 2026 · new | Tesamorelin 20mg first-party · captured · earns pepmg $0 · source ↗ · 9 at the lab ↗ · COAs ↗ | 20mg | $99.95Checked within 24 hours | $5.00 | 88/100 | — | visit vendor ↗ | |
| 12 | Cheaper Peptides since Feb 2026 · new | TESAMORELIN 20mg ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ | 20mg | $100.00Checked within 24 hours | $5.00 | 43/100 | — | visit vendor ↗ | |
| 13 | True Research Labs since Jan 2026 · new | Tesamorelin 20-mg ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ · 96 at the lab ↗ · COAs ↗ | 20mg | $104.00Checked within 24 hours | $5.20 | 92/100 | — | visit vendor ↗ | |
| 14 | Atomik Labz since 2024 | Tesamorelin 20mg ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ | 20mg | $110.00Checked within 24 hours | $5.50 | 35/100 | — | visit vendor ↗ | |
| 15 | Solution Peptides since 2023 | Tesamorelin 20mg ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ | 20mg | $110.00Checked within 24 hours | $5.50 | 35/100 | — | visit vendor ↗ | |
| 16 | Peptide Partners since Mar 2025 | Tesamorelin (10mg vials) 20-mg ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ · 133 at the lab ↗ | 20mg | $122.00Checked within 24 hours | $6.10 | 83/100 | — | visit vendor ↗ | |
| 17 | Glacier Aminos since Aug 2025 | TESAMORELIN 20MG first-party · captured · earns pepmg $0 · source ↗ · 3 at the lab ↗ | 20mg | $124.99Checked within 24 hours | $6.25 | 78/100 | — | visit vendor ↗ | |
| 18 | Penguin Peptides since Apr 2025 | Tesamorelin 20-mg ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ · 47 at the lab ↗ | 20mg | $125.00Checked within 24 hours | $6.25 | 87/100 | — | visit vendor ↗ | |
| 19 | Osae Research | Buy Tesamorelin Research Peptide ≥99% 20mg ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ · COAs ↗ | 20mg | $130.00Checked within 24 hours | $6.50 | 76/100 | — | visit vendor ↗ | |
| 20 | Nura Peptide since Aug 2025 | Tesamorelin 20mg ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ | 20mg | $140.00Checked within 24 hours | $7.00 | 43/100 | — | visit vendor ↗ | |
| 21 | Onyx Bio Labs since Aug 2025 | Tesamorelin 20 mg ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ · 23 at the lab ↗ | 20mg | $141.99Checked within 24 hours | $7.10 | 83/100 | — | visit vendor ↗ | |
| 22 | Nationwide Peptides since Oct 2025 · new | Tesamorelin Peptide 20mg first-party · captured · commission · rank unaffected · source ↗ · 88 at the lab ↗ · COAs ↗ | 20mg | $146.00Checked within 24 hours | $7.30 | 94/100 | — | visit vendor ↗ | |
| 23 | Licensed Peptides since May 2025 | Tesamorelin 20mg ▼ all-time low first-party · captured · commission · rank unaffected · source ↗ · 7 at the lab ↗ | 20mg | $184.99Checked within 24 hours | $9.25 | 77/100 | — | visit vendor ↗ | |
| 24 | Peptide Phix since May 2026 · new | Tesamorelin ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ | 20mg | $200.00Checked within 24 hours | $10.00 | 5/100 | — | visit vendor ↗ | |
| 25 | Supply Kore since Oct 2025 · new | Tesamorelin 20mg ▼ all-time low first-party · captured · earns pepmg $0 · source ↗ | 20mg | $300.00Checked within 24 hours | $15.00 | 72/100 | — | visit vendor ↗ |
Other Tesamorelin sizes: 5mg (21)10mg (62) · all sizes & vendors →
All products listed are sold by third-party vendors for laboratory and research use only (RUO). Where an FDA label or a peer-reviewed study has published a dose, pepmg reports it with the source named, because that is safer than guessing. It is a report, not medical advice and not a recommendation to use anything. pepmg sells nothing and ships nothing. Listings are price-tracking data, not endorsements.