Testagen price per mg, by vendor
15 listings from 12 vendors, refreshed Oct 15, 2026.
How much does Testagen cost?
- Prices run from $1.25/mg to $3.00/mg across 12 vendors, a 2.4× spread. The median listing is $2.35/mg.
- The most common size is 20 mg (10 listings): $30 to $80 per vial, median $57.
- The cheapest in-stock listing from a vendor we rank is $1.25/mg from Bulk Peptide Wholesale (transparency 45/100), as a pack: 20 mg × 10 for $250. The cheapest single vial is $1.50/mg: 20 mg for $30 from Bulk Peptide Supply.
- 1 of 12 vendors publish batch-specific COAs for their products.
Where to buy Testagen: lowest prices from the most transparent vendors
The cheapest in-stock Testagen from vendors scoring 60 or more on our transparency checks, by price per mg, leaving out vendors with red flags or a warning letter, lawsuit or seizure in the past three years (why).
| # | Vendor | Transparency | Best listing | $/mg | Vendor's page |
|---|---|---|---|---|---|
| 1 | Modern Aminos | 77 | 20 mg for $54 | $2.70/mg | View |
| 2 | Pure Lab Peptides | 82 | 20 mg for $55 | $2.75/mg | View |
All Testagen listings
| Vendor | Transparency | Product | Size | Price | $/mg | Stock | Vendor's page |
|---|---|---|---|---|---|---|---|
| Bulk Peptide Wholesale | 45 | 20 mg × 10 | $250 | $1.25/mg | View | ||
| Bulk Peptide Supply | 57 | 20 mg | $30 | $1.50/mg | View | ||
| Iron Aminos | 40 | 20 mg × 10 | $340 | $1.70/mg | View | ||
| Iron Aminos | 40 | 20 mg | $40 | $2.00/mg | View | ||
| Bulk Peptide Supply | 57 | 20 mg × 10 | $400 | $2.00/mg | View | ||
| Peptide Crafters | 27 | 25 mg | $55 | $2.20/mg | View | ||
| Go Alpha Labs | 83 | 20 mg × 10 | $470 | $2.35/mg | Out of stock | View | |
| OROS Research | 55 | 20 mg | $50 | $2.50/mg | View | ||
| Modern Aminos | 77 | 20 mg | $54 | $2.70/mg | View | ||
| Pure Lab Peptides | 82 | 20 mg | $55 | $2.75/mg | View | ||
| Swiss Chems FDA warning letter, Dec 2024 | 72 | 20 mg | $60 | $3.00/mg | View | ||
| American Peptides | 47 | 20 mg | $60 | $3.00/mg | View | ||
| Peptide Plugs | 57 | 20 mg | $60 | $3.00/mg | View | ||
| Go Alpha Labs | 83 | 20 mg | $63 | $3.15/mg | Out of stock | View | |
| BioLongevity Labs | 72 | 20 mg | $80 | $4.00/mg | Out of stock | View |
Transparency is our score out of 100 for how much a vendor makes public about itself. It isn't a purity test.
Before you compare on price alone
A low price is only a bargain if the vial holds what the label says, and a high one doesn't prove quality: only an independent lab test shows what's in a vial. Check the vendor's latest batch certificate of analysis (how to read one).
Is Testagen legal? Status by market
A summary of official sources, checked Oct 15, 2026. Not legal advice.
- United States
- No FDA-approved drug contains testagen [1].
- United Kingdom
- No UK-licensed medicine containing testagen appears in the MHRA products database [2].
- European Union
- No medicine containing testagen is authorized in the EU, according to EMA's central and Article 57 product data [3][4].
- Canada
- No product containing testagen appears in Health Canada's Drug Product Database [5].
- Australia
- Testagen is not named in Australia's Poisons Standard (October 2026) [6].
- Sport (WADA)
- Not named on the 2026 Prohibited List; its section S0 bans any pharmacological substance with no current approval for human therapeutic use [7].
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Peptide Referee. (2026). Testagen price per mg, by vendor. Retrieved Oct 15, 2026, from https://peptidereferee.com/prices/testagen/<a href="https://peptidereferee.com/prices/testagen/">Testagen price per mg, by vendor</a> (Peptide Referee)