Live price comparison
Cheapest N-Acetyl Semax Amidate right now
$0.867/mg at Vipris Biotechnology, the lowest of 17 vendors we track. The dearest is $6.60/mg — 7.6× the price for the same milligram. Last checked September 19, 2026.
| # | Vendor | Price / mg | Rating | |
|---|---|---|---|---|
| 1 | Vipris Biotechnology Cheapest Online store | $0.867 | — | Visit |
| 2 | Online store | $1.52 | — | Visit |
| 3 | Online store | $1.64 | — | Visit |
| 4 | Online store | $1.67 | 4.3Rated 4.3 out of 5 | Visit |
| 5 | Online store | $2.00 | — | Visit |
| 6 | Online store | $2.17 | — | Visit |
| 7 | Online store | $2.50 | — | Visit |
| 8 | Online store COA | $2.73 | 3.2Rated 3.2 out of 5 | Visit |
| 9 | Online store | $2.97 | — | Visit |
| 10 | Online store | $3.25 | — | Visit |
| 11 | Online store | $3.50 | — | Visit |
| 12 | Online store | $4.00 | — | Visit |
| 13 | Online store | $4.00 | — | Visit |
| 14 | Online store COA | $4.40 | 4.8Rated 4.8 out of 5 | Visit |
| 15 | Online store COA | $5.50 | 4.8Rated 4.8 out of 5 | Visit |
| 16 | Online store | $6.50 | — | Visit |
| 17 | Online store | $6.60 | — | 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Prices are cost per milligram, normalised for comparison, and may be out of date — always confirm on the vendor’s own site before ordering.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.