Cheapest Testagen 20 mg
12 vendors that pass our metascore cutoff (70+) list Testagen in 20 mg vials with a current, in-stock price. The lowest price per milligram is USD 0.475 at LN Peptides (10 × 20 mg = 200 mg for USD 95.00); the lowest total at checkout is USD 34.96 at Gulf Coast Aminos (1 × 20 mg). Cheapest is not the same as best: the metascore beside each vendor sums up independent lab tests of vials bought like a customer would, whether its own lab reports hold up and whether its claims match what buyers measured. Affiliate links never change the order.
Prices last checked 13 Nov 2026. Shipping is not included.
Cheapest per mg
One listing per vendor: its lowest price per milligram for a 20 mg vial, including multi-vial kits.
| # | Vendor · metascore | Listing | Total price | Per vial | Per mg | |
|---|---|---|---|---|---|---|
| 1 | LN Peptides 71 | TG20 Testagen 20mg * 10 vials 10 × 20 mg = 200 mg · checked 2026-11-13 | USD 95.00 | USD 9.50 | USD 0.475 | Buy |
| 2 | Uther 79 | Testagen 20mg (10 Vials / Kit) 10 × 20 mg = 200 mg · checked 2026-11-13 | USD 150.00 | USD 15.00 | USD 0.750 | Buy |
| 3 | Bulk Peptide Wholesale 82 | Testagen 20 MG (10 vials) 10 × 20 mg = 200 mg · checked 2026-11-13 | USD 250.00 | USD 25.00 | USD 1.25 | Buy |
| 4 | Go Alpha Labs Peptides 80 | Testagen (20mg) (10 Vials) 10 × 20 mg = 200 mg · checked 2026-11-13 | USD 281.99 | USD 28.20 | USD 1.41 | Buy |
| 5 | Gulf Coast Aminos 84 | Testagen 20mg (Limited Release) 1 × 20 mg · checked 2026-11-13 | USD 34.96 | USD 34.96 | USD 1.75 | Buy |
| 6 | Amino Usa 74 | Testagen 20mg 1 × 20 mg · checked 2026-11-13 | USD 45.00 | USD 45.00 | USD 2.25 | Buy |
| 7 | Modern Aminos 75 | TESTAGEN 20MG 1 × 20 mg · checked 2026-11-13 | USD 54.00 | USD 54.00 | USD 2.70 | Buy |
| 8 | Lab Rat Peptide 72 | Testagen 20MG 1 × 20 mg · checked 2026-11-13 | USD 55.00 | USD 55.00 | USD 2.75 | Buy |
| 9 | Liberty Peptides 79 | Testagen (20mg) 1 × 20 mg · checked 2026-11-13 | USD 55.00 | USD 55.00 | USD 2.75 | Buy |
| 10 | Eros Peptides 74 | Testagen 20MG 1 × 20 mg · checked 2026-11-13 | USD 60.00 | USD 60.00 | USD 3.00 | Buy |
| 11 | Core Peptides 70 | Testagen – 20MG 1 × 20 mg · checked 2026-11-13 | USD 63.00 | USD 63.00 | USD 3.15 | Buy |
| 12 | Pura Peptides 77 | Testagen 20 mg 1 × 20 mg · checked 2026-11-13 | USD 75.00 | USD 75.00 | USD 3.75 | Buy |
Lowest total price
One listing per vendor: the least you can pay for 20 mg vials of Testagen, usually a single vial.
| # | Vendor · metascore | Listing | Total price | Per vial | Per mg | |
|---|---|---|---|---|---|---|
| 1 | Gulf Coast Aminos 84 | Testagen 20mg (Limited Release) 1 × 20 mg · checked 2026-11-13 | USD 34.96 | USD 34.96 | USD 1.75 | Buy |
| 2 | Go Alpha Labs Peptides 80 | Testagen (20mg) 1 × 20 mg · checked 2026-11-13 | USD 37.79 | USD 37.79 | USD 1.89 | Buy |
| 3 | Amino Usa 74 | Testagen 20mg 1 × 20 mg · checked 2026-11-13 | USD 45.00 | USD 45.00 | USD 2.25 | Buy |
| 4 | Modern Aminos 75 | TESTAGEN 20MG 1 × 20 mg · checked 2026-11-13 | USD 54.00 | USD 54.00 | USD 2.70 | Buy |
| 5 | Lab Rat Peptide 72 | Testagen 20MG 1 × 20 mg · checked 2026-11-13 | USD 55.00 | USD 55.00 | USD 2.75 | Buy |
| 6 | Liberty Peptides 79 | Testagen (20mg) 1 × 20 mg · checked 2026-11-13 | USD 55.00 | USD 55.00 | USD 2.75 | Buy |
| 7 | Eros Peptides 74 | Testagen 20MG 1 × 20 mg · checked 2026-11-13 | USD 60.00 | USD 60.00 | USD 3.00 | Buy |
| 8 | Core Peptides 70 | Testagen – 20MG 1 × 20 mg · checked 2026-11-13 | USD 63.00 | USD 63.00 | USD 3.15 | Buy |
| 9 | Pura Peptides 77 | Testagen 20 mg 1 × 20 mg · checked 2026-11-13 | USD 75.00 | USD 75.00 | USD 3.75 | Buy |
| 10 | LN Peptides 71 | TG20 Testagen 20mg * 10 vials 10 × 20 mg = 200 mg · checked 2026-11-13 | USD 95.00 | USD 9.50 | USD 0.475 | Buy |
| 11 | Uther 79 | Testagen 20mg (10 Vials / Kit) 10 × 20 mg = 200 mg · checked 2026-11-13 | USD 150.00 | USD 15.00 | USD 0.750 | Buy |
| 12 | Bulk Peptide Wholesale 82 | Testagen 20 MG (10 vials) 10 × 20 mg = 200 mg · checked 2026-11-13 | USD 250.00 | USD 25.00 | USD 1.25 | Buy |
Some Buy links are affiliate links: we may earn a commission at no extra cost to you. Coupon prices shown struck through are list prices; an applied code needs no conditions. Listings flagged as unusually cheap or likely kit prices, out-of-stock listings and prices older than 14 days are left out.
Cheapest Testagen 20 mg: questions
What is the cheapest 20 mg Testagen?
Per milligram, LN Peptides is cheapest right now at USD 0.475 per mg (TG20 Testagen 20mg * 10 vials, 10 × 20 mg = 200 mg, USD 95.00). The lowest total at checkout is Gulf Coast Aminos at USD 34.96 for 1 × 20 mg. Both come from 12 vendors with a current, in-stock 20 mg price.
How much does a 20 mg vial of Testagen cost?
Across 12 vendors, a 20 mg vial works out to $9.50 to $75.00 (median $54.00), counting kits by their price per vial. Shipping is extra at most vendors and is not included.
Is a Testagen kit cheaper than single 20 mg vials?
The cheapest kit here is USD 0.475 per mg (LN Peptides, 10 × 20 mg = 200 mg, USD 95.00 in total); the cheapest single vial is USD 1.75 per mg (Gulf Coast Aminos, USD 34.96). A kit is only cheaper if you will use every vial before it expires.
Which listings are left out?
Vendors below a metascore of 70, vendors you can only order from by message, listings marked out of stock, prices older than 14 days, and prices far outside the range other vendors charge for the same peptide (usually a vial-count mistake or a whole kit priced as one vial).
How current are these prices?
Prices are read from each vendor's own website; the newest on this page was checked on 13 Nov 2026. The page is rebuilt with every price refresh, and a listing drops off once its price is more than 14 days old. Check the vendor's page before ordering.
Do affiliate links change the ranking?
No. The tables are sorted by price only. Some Buy links are affiliate links that may earn PeptideCompare a commission at no extra cost to you.