Price comparison
Thymosin Alpha-1: cheapest price per mg
20 vendors compared by cost per milligram. Lowest on file: $1.32/mg from Peptide Supplier.
Bulk suppliers quote per-gram and sell by enquiry, so their cost per mg is far below retail and is not a price you can check out at. Use these for sourcing, not for comparing consumer prices.
| # | Vendor | Price / mg | Rating | |
|---|---|---|---|---|
| 1 | Peptide Supplier Cheapest Wholesale supplier | $1.32 | — | Request quote |
| 2 | Wholesale supplier | $1.45 | — | Request quote |
| 3 | Wholesale supplier | $1.54 | — | Request quote |
| 4 | Wholesale supplier | $1.70 | — | Request quote |
| 5 | Wholesale supplier | $1.78 | — | Request quote |
| 6 | Wholesale supplier | $1.80 | — | Request quote |
| 7 | Wholesale supplier | $2.00 | — | Request quote |
| 8 | Wholesale supplier | $2.02 | — | Request quote |
| 9 | Wholesale supplier | $2.43 | — | Request quote |
| 10 | Wholesale supplier | $3.50 | — | Request quote |
| 11 | Wholesale supplier | $6.75 | — | Request quote |
| 12 | Wholesale supplier | $7.50 | — | Request quote |
| 13 | Wholesale supplier | $7.50 | — | Request quote |
| 14 | Wholesale supplier | $8.50 | — | Request quote |
| 15 | Wholesale supplier | $11.00 | — | Request quote |
| 16 | Wholesale supplier | $15.20 | — | Request quote |
| 17 | Wholesale supplier | $18.40 | — | Request quote |
| 18 | Wholesale supplier | $18.50 | — | Request quote |
| 19 | Wholesale supplier | $24.00 | — | Request quote |
| 20 | Wholesale supplier | $28.90 | — | Request quote |
Prices are cost per milligram, normalised for comparison, and may be out of date — always confirm on the vendor’s own site before ordering.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.