Testagen
$20.00/vial · $1.00/mg · 10–12× less than typical US vendors
+ $65.00 shipping · 12–21 days · ≈ USD $265.00 delivered
All prices are in US dollars (USD), including shipping.
Per vial: 20mg $20.00
For Research Use Only. All products are sold as research chemicals for in-vitro laboratory study. Not for human consumption, medical, veterinary, or household use.
Supplier-reported results for Testagen
Third-party lab results the vendors below commissioned and reported to us. We publish the numbers but not the certificates themselves: the lab documents name the supplier, and our suppliers sell to us on the basis that we don't route customers around them. Results whose certificate we can publish are in the COA library.
Each result covers the batch it names. Vendors ship thousands of kits and restock continuously, so there's no guarantee your order comes from a batch listed here.
| Batch | Vendor | Size | Lab | Date | Measured | Purity |
|---|---|---|---|---|---|---|
| — | Assure | 20mg | Janoshik | May 28, 2026 | 26.06 mg (+30%) | 99.85% |
| TESTAGE20-0415 | Ulevity | 20mg | Janoshik | May 4, 2026 | 23.5 mg (+18%) | 99.79% |
| TESTA20-0104 | Ulevity | 20mg | Janoshik | Jan 16, 2026 | 24 mg (+20%) | 99.72% |
| TES201007 | Ulevity | 20mg | Janoshik | Oct 20, 2025 | 22.22 mg (+11%) | 99.58% |
| TES200521 | Ulevity | 20mg | Janoshik | May 30, 2025 | 21.34 mg (+7%) | 99.73% |
Testagen — frequently asked questions
- How much does Testagen cost per vial?
- Testagen kits start at $200.00, and the lowest per-vial price on this page is $20.00. 2 sources list it, each priced separately in US dollars.
- Has Testagen been independently lab tested?
- We hold no published lab results for Testagen yet. Every result we receive is published — pass or fail. We do not test every batch, so check peptuvia.com/verify for the lots we hold results for.
- Where does Testagen ship from?
- Sources for Testagen ship from direct from the manufacturer.
- Is Testagen approved for human use?
- No. Testagen is supplied as a research chemical for in-vitro laboratory study only. It is not approved for human or veterinary use and is not a household product.