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Semax Price Comparison
Semax prices across vendors — post-code pricing (base struck through where a code applies), normalized to price-per-mg, sorted by lowest price.
Prices updated August 3, 2026
Compare by
Vendor
Size
Stock
Price ($/mg)total below
Code
$1.03$1.15$207.00 total
$1.22$1.35$121.50 total
$1.35$1.50$54.00 total
$1.38$1.62Sale$27.61 total
$1.88$2.08Sale$18.76 total
$1.95$3.00$19.47 total
$1.95$2.30$58.65 total
$2.14$4.75Sale$21.37 total
$2.16$2.40$64.80 total
$2.22$2.47$66.56 total
$2.25$2.50$67.49 total
$2.44$2.57Sale$73.14 total
$2.70$3.00$26.99 total
$2.81$3.30$84.15 total
$2.85$3.17$85.50 total
$2.95$3.48Sale$29.54 total
$3.15$3.50$31.49 total
$3.15$3.50$31.50 total
$3.16$3.51$31.59 total
$3.33$3.70$33.29 total
$3.38$4.50$33.75 total
$3.42$3.80$34.20 total
$3.46$3.85Sale$34.64 total
$3.60$4.00$36.00 total
$3.60$4.00$35.99 total
$3.60$4.00Sale$35.99 total
$3.60$4.00$36.00 total
$3.69$4.10$36.89 total
$3.78$4.20$37.80 total
$3.82$4.50$38.24 total
$3.83$4.50$38.25 total
$3.93$4.62Sale$19.64 total
$3.96$4.40$39.60 total
$3.96$4.40$39.60 total
$3.98$4.42$37.80 total
$4.00$5.00$39.99 total
$4.04$4.25$80.74 total
$4.05$4.50$40.50 total
$4.17$4.90$41.65 total
$4.17$4.90$41.65 total
$4.50$5.00$22.49 total
$4.77$5.30$143.10 total
$4.80$6.00$48.00 total
$4.95$5.50Sale$24.74 total
$5.85$6.50$58.50 total
$5.85$6.50$58.50 total
$7.11$7.90$71.10 total
$9.35$11.00$93.49 total
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