Informational only. Not medical advice.INFORMATIONAL PLATFORM ONLY — NOT MEDICAL ADVICE, DIAGNOSIS, OR TREATMENT
Informational only. Not medical advice.INFORMATIONAL PLATFORM ONLY — NOT MEDICAL ADVICE, DIAGNOSIS, OR TREATMENT
| Form | Size | Price | $/mg | Stock | Updated |
|---|---|---|---|---|---|
| vial | 10mg | $38.00 | $3.80/mg | In stock | Jul 4 |
| vial | 20mg | $50.00 | $2.50/mg | Out of stock | Jul 4 |
| vial | 30mg | $65.00 | $2.17/mg | In stock | Jul 4 |
| vial | 10mg | $105.00 | $10.50/mg | In stock | Jul 4 |
| vial | 60mg | $130.00 | $2.17/mg | Out of stock | Jul 4 |
| vial | 20mg | $135.00 | $6.75/mg | Out of stock | Jul 4 |
| vial | 10mg | $150.00 | $15.00/mg | In stock | Jul 4 |
| vial | 30mg | $180.00 |
Single-vial list prices — bulk or bundle orders may be lower. Verify at vendor before purchase.
| Lot / Report | Tested | Purity | Lab | Panels | Status | |
|---|---|---|---|---|---|---|
| 2TZ1004212026 | Apr 2026 | 99.9% | Freedom Diagnostics | Endotoxin | Confirmed | View |
Does Peptide Supply Co. sell Tirzepatide?
Yes — Peptide Supply Co. currently lists Tirzepatide in 16 variants starting at $65.00 ($2.17/mg).
Is Peptide Supply Co.'s Tirzepatide third-party tested?
Yes — Disclosed Labs has indexed 6 Certificates of Analysis for Peptide Supply Co.'s Tirzepatide, with the most recent showing 99.9% purity. Peptide Supply Co. holds an overall trust grade of B (81/100) across all 137 COAs on file.
What is Peptide Supply Co.'s trust grade for Tirzepatide?
Peptide Supply Co. has an overall Disclosed Labs trust grade of B (81/100), computed from 137 COAs across all peptides. The most recent Tirzepatide COA was issued by Freedom Diagnostics.
Where is the cheapest Tirzepatide?
As of the latest data, Alpha Peptides offers Tirzepatide at $1.42/mg — compare with Peptide Supply Co.'s listing at $2.17/mg. See the full Tirzepatide price comparison.
| $6.00/mg |
| In stock |
| Jul 4 |
| vial | 20mg | $200.00 | $10.00/mg | Out of stock | Jul 4 |
| vial | 30mg | $250.00 | $8.33/mg | In stock | Jul 4 |
| vial | 10mg | $260.00 | $26.00/mg | In stock | Jul 4 |
| vial | 60mg | $300.00 | $5.00/mg | Out of stock | Jul 4 |
| vial | 20mg | $340.00 | $17.00/mg | Out of stock | Jul 4 |
| vial | 30mg | $400.00 | $13.33/mg | In stock | Jul 4 |
| vial | 60mg | $450.00 | $7.50/mg | Out of stock | Jul 4 |
| vial | 60mg | $580.00 | $9.67/mg | Out of stock | Jul 4 |
| TZ1022026 | Feb 2026 | 99.9% | Freedom Diagnostics | — | Confirmed | View |
| PSCTZ20002 | Feb 2026 | 99.6% | Freedom Diagnostics | — | Confirmed | View |
| — | — | 100.0% | Freedom Diagnostics | — | Confirmed | View |
| TZ3004092026 | — | 99.9% | Freedom Diagnostics | Endotoxin | Confirmed | View |
| TZ2005192026 | — | 99.9% | Freedom Diagnostics | Endotoxin | Confirmed | View |
Disclosed Labs