Epitalon
Telomerase activation, pineal regulation
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 ~20 min (literature estimate) · effectively cleared (~97%) after ~1.7 h (5 half-lives).
Research context only — not dosing guidance. · Source: Reported ~20 min (Khavinson short peptide)
| # | Suppliers | Price | €/mg | Price trend (6 months) | Purity | COA | Score ⓘ | |
|---|---|---|---|---|---|---|---|---|
| 1 |
 PUL
PULSE PEPTIDES
in stock 🇨🇾 CY
| €24.99 | €2.5/mg | ▼7.5% | 99% | ✔ HPLC/qNMR | Shop → | |
| 2 |
 CRY
CRYSTAL PEPTIDES
in stock 🇧🇬 BG
| €29.99 | €3.0/mg | 99.7% | ✔ HPLC | Shop → | ||
| 3 |
 RES
RESEARCH PEPTIDES EUROPE
in stock 🇪🇸 ES
| €31.99 | €3.2/mg | 99.8% | ✔ HPLC/LC-MS | Shop → | ||
| 4 |
 ADR
ADRIA SCIENCE
in stock 🇸🇮 SI
| €36.5 | €3.65/mg | 99% | ✔ HPLC | Shop → | ||
| 5 |
 REG
REGENORIX PEPTIDES
in stock 🇳🇱 NL
| €39.99 | €4.0/mg | 99.8% | ✔ HPLC | Shop → | ||
| 6 |
 FIT
FIT PEPTIDES
in stock 🇳🇱 NL
| €44.95 | €4.5/mg | ▼6.8% | 99% | ✔ Janoshik | Shop → | |
| 7 |
 BEY
BEYOND PEPTIDES
in stock 🇪🇺 EU
| €46.78 | €4.68/mg | 99% | ✔ HPLC | Shop → | ||
| 8 |
 RET
RetaEU
in stock 🇳🇱 NL
| €49.95 | €5.0/mg | 99% | ✔ HPLC | Shop → | ||
| 9 |
 PEP
PEPTIDE KONING
in stock 🇳🇱 NL
| €53.96 | €5.4/mg | ▲5.4% | 99% | ✔ COA | Shop → | |
| 10 |
 NEX
NEXTGEN PEPTIDES
in stock 🇳🇱 NL
| €54.95 | €5.5/mg | ▲6.7% | 99% | ✔ HPLC | Shop → | |
| 11 |
 24P
24PEPTIDES
in stock 🇳🇱 NL
| €59 | €5.9/mg | ▲11.6% | 99% | ✔ Liquilabs | Shop → | |
| 12 |
 PEP
PEPSPAN
in stock 🇬🇧 UK
| €69 | €6.9/mg | 98% | ✔ HPLC | Shop → |
| # | Suppliers | Price | €/mg | Price trend (6 months) | Purity | COA | Score ⓘ | |
|---|---|---|---|---|---|---|---|---|
| 1 |
 OME
| €59.99 | €1.2/mg | ▼10.8% | 99% | ✔ Third-party | Shop → | |
| 2 |
CRY
CRYSTAL PEPTIDES
in stock 🇧🇬 BG
| €99.99 | €2.0/mg | 99.9% | ✔ HPLC | Shop → | ||
| 3 |
 PRI
PRIMAL PEPTIDES
in stock 🇳🇱 NL
| €154.99 | €3.1/mg | 99% | ✔ HPLC | Shop → |
Prices manually checked and updated monthly — source: publicly available supplier data. No affiliate links, no paid placement.
Epitalon
Mechanism, evidence level, EU status and COA guidance per compound. No dosages, no protocols — that belongs with a doctor.