Semax 25mg price: 1 vendor compared (2026)
Cheapest Semax 25mg today is $53.00 at Biotech Peptides, from 1 supplier checked weekly.
Semax is a synthetic heptapeptide analogue of ACTH(4-10) developed in Russia and studied in cognitive research. It is sold lyophilized in 5–30 mg vials.
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Semax 25mg costs $53.00 across 1 research vendor as of Sep 16, 2026. The lowest price is Biotech Peptides at $53.00 ($2.12 per mg). Prices are shown before shipping. Each offer carries its own observation date; manually reviewed listings are not automatically refreshed.
Semax 25mg prices by vendor
Semax for sale: price by size
Where to buy Semax
Blank Peptides lists Semax in 1 size (10mg), from $50.00 for 10mg. Certificates of analysis are published per lot. Ships US; accepts Card, Crypto.
Amino Club lists Semax in 1 size (10mg), from $29.95 for 10mg, with code WIKI10 available through our link but not deducted from the listed price. Certificates of analysis are published per lot. Ships US · EU; accepts Card, Crypto, Zelle.
American Peptides lists Semax in 1 size (10mg), from $65.00 for 10mg. Certificates of analysis are published per lot. Ships US · same-day dispatch; accepts Card, Zelle.
Modified Aminos lists Semax in 1 size (5mg), from $35.99 for 5mg, after verified code TECH10. Ships US; accepts Card, Crypto.
Crush Research lists Semax in 1 size (10mg), from $39.00 for 10mg. Certificates of analysis are published per lot. Ships US · free over $200; accepts Card, Crypto.
Nova Peptide Supply lists Semax in 1 size (10mg), from $34.99 for 10mg. Certificates of analysis are published per lot. Ships United States only · FedEx 2-Day; accepts Card, Zelle, Cash App, Bitcoin.
Amino USA lists Semax in 1 size (30mg), from $75.00 for 30mg. Certificates of analysis are published per lot. Ships United States only · UPS Ground $9.75; UPS 2 Day $12.75, free over $250; PO Box/APO USPS $11. Tax extra.; accepts Card, ACH, Crypto.
Cenexa Labs lists Semax in 2 sizes (10mg, 5mg), from $39.99 for 5mg. Certificates of analysis are published per lot. Ships United States · free shipping over $300; accepts Card, eCheck.
US Peptide Labs lists Semax in 1 size (10mg), from $70.00 for 10mg. Certificates of analysis are published per lot. Ships United States · free shipping on orders of $70 or more; accepts Card.
Direct Peptides lists Semax in 1 size (10mg), from $39.00 for 10mg. Certificates of analysis are published per lot. Ships United States · free UPS Ground; accepts Card.
Biotech Peptides lists Semax in 1 size (25mg), from $53.00 for 25mg. Certificates of analysis are published per lot. Ships United States · free USPS priority over $200; accepts Card, PayPal, Zelle, Cash App, Crypto.
Sports Technology Labs lists Semax in 1 size (10mg), from $79.99 for 10mg. Certificates of analysis are published per lot. Ships United States · $8 flat, free over $149; accepts Card, Crypto.
Semax suppliers compared
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Semax price history
Best price at 10mg over the last 30 days.
No price move of $0.50 or more in the last 30 days.
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Is Semax legal? Research-use status
Semax is sold in the United States as a research chemical for laboratory use only (RUO). It is not approved by the FDA for human use, is not a dietary supplement, and the vendors listed here sell it exclusively for in-vitro research. Buyers are responsible for compliance with the laws of their jurisdiction. PeptideTech does not sell products and does not provide medical advice.
Registered as a medicine in Russia; not approved in the US or EU.
Semax storage and handling (research context)
Lyophilized Semax is typically shipped at ambient temperature and stored at −20 °C for long-term laboratory use. For in-vitro work it is reconstituted with bacteriostatic water and kept refrigerated at 2–8 °C. Vendors list lot numbers and certificates of analysis for verification.
Semax price: questions
Automated price sources are scheduled daily; other sources are checked manually. Check the offer's last successful source timestamp. A code is shown when it is attached to an offer or affiliate link. The displayed price includes a discount only when that code is cart-verified and the discounted price is explicitly recorded; otherwise it is the vendor's listed price. Prices exclude shipping. Stock status is captured at the same time. Rankings are by displayed price only. PeptideTech earns a commission when you buy through a link; it never changes the order.
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