Prices checked 8 Nov 2026 · 1,112 listings · 993 confirmed in stock · 84 out of stock · Neuropeptide analogues
Multi-vial packs: £0.64/mg to £7.20/mg, median £2.37/mg (30 listings), shown separately.
Multi-vial packs: US$0.60/mg to US$12.09/mg, median US$1.86/mg (59 listings), shown separately.
Multi-vial packs: €0.94/mg to €4.95/mg, median €2.31/mg (8 listings), shown separately.
Each currency is shown separately; prices are never converted. Packs of several vials are compared per mg of the whole pack, apart from single vials.
Suppliers 601–630 of 642 with listings on sale (32 more with everything out of stock) · prices in USD only, never converted
From US$1.37/mg (pack of 10 × 10 mg)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax – 5mg*10vials $79.30 | 10 × 5 mg 50 mg in total | US$79.30 | US$1.59/mg | In stock | On their site ↗ |
| Semax – 10mg*10vials $136.50 | 10 × 10 mg 100 mg in total | US$136.50 | US$1.37/mg | In stock | On their site ↗ |
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
32 products tracked · Ships to 1 country
From US$5.00/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax | 10 mg | US$50.00 | US$5.00/mg | In stock | On their site ↗ |
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax (research peptide) | As listed | US$65.00 | — | In stock | On their site ↗ |
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
52 products tracked
From US$3.50/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax (10mg) | 10 mg | US$35.00 | US$3.50/mg | In stock | On their site ↗ |
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
From US$3.50/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax | 5 mg | US$20.00 | US$4.00/mg | In stock | On their site ↗ |
| Semax | 10 mg | US$35.00 | US$3.50/mg | In stock | On their site ↗ |
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax | As listed | US$49.00 | — | In stock | On their site ↗ |
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax Research Atomizer System | Power Peptides | As listed Spray | US$118.99 | — | In stock | On their site ↗ |
| Semax Research Compound | Power Peptides | As listed | US$74.99 | — | In stock | On their site ↗ |
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
From US$1.38/mg (50 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| NA Semax (N-Acetyl Semax) — 50MG | Research Use Only | 50 mg | US$69.00 | US$1.38/mg | In stock | On their site ↗ |
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
From US$5.00/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax 10mg | 10 mg | US$50.00 | US$5.00/mg | In stock | On their site ↗ |
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.