Tesamorelin
GHRH analog
Potency loss over time
Estimated potency retained (%) per storage condition. Hover the chart for details.
⚠ Modelled per compound from molecular structure — chain length, cyclisation, oxidation- and deamidation-prone residues and light sensitivity. Indicative only, not lab-measured per batch.
Time in body
How much of a single dose remains over time, modelled from the terminal half-life. Illustrative — not a dosing tool.
Half-life ~32 min (human PK) · effectively cleared (~97%) after ~2.7 h (5 half-lives).
Research context only — not dosing guidance. · Source: FDA Egrifta label
| # | Suppliers | Price | €/mg | Price trend (6 months) | Purity | COA | Score ⓘ | |
|---|---|---|---|---|---|---|---|---|
| 1 |
 CRY
CRYSTAL PEPTIDES
in stock 🇧🇬 BG
| €44.99 | €9.0/mg | 99.7% | ✔ HPLC | Shop → | ||
| 2 |
 RES
RESEARCH PEPTIDES EUROPE
in stock 🇪🇸 ES
| €54.99 | €11.0/mg | 99.8% | ✔ HPLC/LC-MS | Shop → | ||
| 3 |
 PUL
PULSE PEPTIDES
in stock 🇨🇾 CY
| €54.99 | €11.0/mg | 99% | ✔ HPLC/qNMR | Shop → | ||
| 4 |
 BEY
BEYOND PEPTIDES
in stock 🇪🇺 EU
| €62.38 | €12.48/mg | 99% | ✔ HPLC | Shop → |
| # | Suppliers | Price | €/mg | Price trend (6 months) | Purity | COA | Score ⓘ | |
|---|---|---|---|---|---|---|---|---|
| 1 |
 PHD
| €33.97 | €5.66/mg | 99% | ✔ HPLC | Shop → |
| # | Suppliers | Price | €/mg | Price trend (6 months) | Purity | COA | Score ⓘ | |
|---|---|---|---|---|---|---|---|---|
| 1 |
 NEX
NEXTGEN PEPTIDES
in stock 🇳🇱 NL
| €59.95 | €6.0/mg | ▲6.5% | 99% | ✔ HPLC | Shop → | |
| 2 |
 RET
RetaEU
in stock 🇳🇱 NL
| €59.95 | €6.0/mg | 99.1% | ✔ HPLC | Shop → | ||
| 3 |
 CLE
CLEAN PEPTIDES
in stock 🇳🇱 NL
| €69.95 | €7.0/mg | 99% | ✔ HPLC | Shop → | ||
| 4 |
 24P
24PEPTIDES
in stock 🇳🇱 NL
| €79 | €7.9/mg | ▼5.4% | 99% | ✔ Liquilabs | Shop → | |
| 5 |
CRY
CRYSTAL PEPTIDES
in stock 🇧🇬 BG
| €79 | €7.9/mg | 99.7% | ✔ HPLC | Shop → | ||
| 6 |
 ADR
ADRIA SCIENCE
in stock 🇸🇮 SI
| €80.01 | €8.0/mg | 99% | ✔ HPLC | Shop → | ||
| 7 |
RES
RESEARCH PEPTIDES EUROPE
in stock 🇪🇸 ES
| €89.99 | €9.0/mg | 99.8% | ✔ HPLC/LC-MS | Shop → | ||
| 8 |
 PEP
PEPTA SUPPLY
in stock 🇳🇱 NL
| €89.99 | €9.0/mg | 99% | ✔ HPLC | Shop → |
| # | Suppliers | Price | €/mg | Price trend (6 months) | Purity | COA | Score ⓘ | |
|---|---|---|---|---|---|---|---|---|
| 1 |
24P
24PEPTIDES
in stock 🇳🇱 NL
| €139 | €6.95/mg | ▲5.4% | 99% | ✔ Liquilabs | Shop → | |
| 2 |
ADR
ADRIA SCIENCE
in stock 🇸🇮 SI
| €139.41 | €6.97/mg | 99% | ✔ HPLC | Shop → |
Prices manually checked and updated monthly — source: publicly available supplier data. No affiliate links, no paid placement.
Tesamorelin
Mechanism, evidence level, EU status and COA guidance per compound. No dosages, no protocols — that belongs with a doctor.