Optima Supply Semax Price

From $29.75 with code PEPTIDEALS · 1 size in stock · Updated November 7, 2026

Optima Supply Semax prices with code PEPTIDEALS

10mg
$35.00$29.75
$2.98 per mg
#16 of 42 vendors for this size
Shop at Optima Supply →
Optima Supply coupon code
PEPTIDEALS = 15% OFF
Already applied to every price on this page. Enter it at checkout on Optima Supply.

How Optima Supply compares for Semax

Cheapest Semax per mg at each vendor we track, codes applied.

1Elite Edge Biotech30mg$1.20/mg
2Fusion Peptide13mg$1.35/mg
3Amino Club25mg$1.44/mg
4GenX Peptides30mg$1.50/mg
5Peptinexia10mg$1.88/mg
6Ignite Peptides10mg$2.00/mg
7Genetic Peptide30mg$2.00/mg
8Paramount Peptides30mg$2.04/mg
28Optima Supply10mg$2.98/mg

See all 56 vendors on the full Semax price comparison →

More from Optima Supply

5-AMINO-1MQ from $63.75AOD-9604 from $46.75BPC-157 from $21.25BPC-157 + TB-500 from $50.15Cerebrolysin from $59.49Adamax from $33.99CJC-1295 (No DAC) from $25.49CJC-1295 No DAC + Ipamorelin from $50.99DSIP from $38.24Epithalon from $38.24GHK-Cu from $46.75GLOW from $85.00Glutathione from $80.75IGF-1 LR3 from $72.24Ipamorelin from $25.49KLOW from $127.49All Optima Supply products →

FAQ

How much is Semax at Optima Supply?

Optima Supply has Semax from $29.75 with code PEPTIDEALS applied, across 1 in-stock size (10mg). The best value is the 10mg at $2.98 per mg.

Is there a Optima Supply coupon code for Semax?

Yes. Code PEPTIDEALS works on Semax at Optima Supply. Every price on this page already has it applied.

Is Optima Supply the cheapest place for Semax?

Per mg, Optima Supply ranks #28 of 56 vendors we track for Semax. The cheapest right now is Elite Edge Biotech at $1.20 per mg.

Does Peptideals sell peptides?

No. We compare prices and deals from independent vendors. We do not sell, ship or handle any products.

Prices are checked by Peptideals and can change on the vendor's site at any time. Products listed are sold for research use only. Peptideals is a price comparison site and earns a commission on some purchases, at no extra cost to you.