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 | $115.00 | $11.50/mg | In stock | Jul 8 |
| vial | 30mg | $170.00 | $5.67/mg | Out of stock | Jul 8 |
| vial | 60mg | $280.00 | $4.67/mg | In stock | Jul 8 |
Single-vial list prices — bulk or bundle orders may be lower. Verify at vendor before purchase.
| Lot / Report | Tested | Purity | Lab | Panels | Status | |
|---|---|---|---|---|---|---|
| 3082026TR | Apr 2026 | 99.8% | Janoshik Analytical | — | Confirmed | View |
Does Prime Peptides sell Tirzepatide?
Yes — Prime Peptides currently lists Tirzepatide in 3 variants starting at $280.00 ($4.67/mg).
Is Prime Peptides's Tirzepatide third-party tested?
Yes — Disclosed Labs has indexed 5 Certificates of Analysis for Prime Peptides's Tirzepatide, with the most recent showing 99.8% purity. Prime Peptides holds an overall trust grade of C (72/100) across all 53 COAs on file.
What is Prime Peptides's trust grade for Tirzepatide?
Prime Peptides has an overall Disclosed Labs trust grade of C (72/100), computed from 53 COAs across all peptides. The most recent Tirzepatide COA was issued by Janoshik Analytical.
Where is the cheapest Tirzepatide?
As of the latest data, Peptide Supply Co. offers Tirzepatide at $1.33/mg — compare with Prime Peptides's listing at $4.67/mg. See the full Tirzepatide price comparison.
| 3112026TR | Apr 2026 | 99.9% | Janoshik Analytical | — | Confirmed | View |
| 01262026TR | Feb 2026 | 99.9% | Janoshik Analytical | — | Confirmed | View |
| 01072026TR | Jan 2026 | 99.8% | Janoshik Analytical | — | Confirmed | View |
| 8102025TR | Aug 2025 | 99.7% | Janoshik Analytical | — | Confirmed | View |
Disclosed Labs