Live price comparison
Cheapest Thymogen right now
$1.40/mg at Grey Matters Research, the lowest of 15 vendors we track. The dearest is $8.00/mg — 5.7× the price for the same milligram. Last checked September 19, 2026.
| # | Vendor | Price / mg | Rating | |
|---|---|---|---|---|
| 1 | Grey Matters Research Cheapest Online store | $1.40 | — | Visit |
| 2 | Online store | $1.60 | — | Visit |
| 3 | Online store | $1.75 | — | Visit |
| 4 | Online store | $1.95 | — | Visit |
| 5 | Online store | $2.00 | — | Visit |
| 6 | Online store | $2.25 | — | Visit |
| 7 | Online store | $3.00 | — | Visit |
| 8 | Online store | $3.00 | — | Visit |
| 9 | Online store COA | $3.40 | — | Visit |
| 10 | Online store | $3.40 | — | Visit |
| 11 | Online store COA | $3.50 | — | Visit |
| 12 | Online store | $4.00 | — | Visit |
| 13 | Online store COA | $5.95 | — | Visit |
| 14 | Online store | $6.00 | — | Visit |
| 15 | Online store | $8.00 | — | Visit |
Prices checked — the newest verification among the vendors shown; individual rows may be older. What “checked” means.
Prices are cost per milligram, normalised for comparison, and may be out of date — always confirm on the vendor’s own site before ordering. Some outbound links are affiliate links and never affect our rankings or ratings. Wholesale suppliers are quote-based and priced per mg at indicative bulk rates.