Prices checked 8 Nov 2026 · 372 listings · 349 confirmed in stock · 18 out of stock · Neuropeptide analogues
Multi-vial packs: US$0.60/mg to US$12.09/mg, median US$1.96/mg (54 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 31–60 of 206 with listings on sale (6 more with everything out of stock) · prices in USD only, never converted
83 products tracked
From US$3.90/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax 5mg | 5 mg | US$29.00 | US$5.80/mg | In stock | On their site ↗ |
| Semax 10mg | 10 mg | US$39.00 | US$3.90/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.
59 products tracked · Ships to 1 country
From US$4.00/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax | 10 mg | US$39.99 | US$4.00/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.
47 products tracked · Ships to 1 country
From US$3.50/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| N-Acetyl Semax Amidate 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.
41 products tracked · Delivery Ground: about 3–5 business days; 2-Day: 2 business days; Overnight: next business day. · Ships to 1 country
Certificate on file: ILS Laboratories · tested 14 Sept 2026 · stated purity 99.9% (reviewed by us) · View ↗
From US$5.00/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax Research Mist | 10 mg | US$54.99 | US$5.50/mg | In stock | On their site ↗ |
| Semax | 10 mg | US$49.99 | 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.
76 products tracked
From US$3.80/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax | 5 mg | US$27.00 | US$5.40/mg | In stock | On their site ↗ |
| Semax | 10 mg | US$38.00 | US$3.80/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.
107 products tracked · Delivery 1-5 days · Ships to 1 country · Est. 2025
From US$7.00/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax | 5 mg | US$48.00 | US$9.60/mg | In stock | On their site ↗ |
| Semax | 10 mg | US$70.00 | US$7.00/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.
30 products tracked · Delivery 1-2 Business Days · Ships to 1 country · Est. 2026
From US$7.00/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax | 10 mg | US$70.00 | US$7.00/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.
41 products tracked · Ships to 1 country · Est. 2022
From US$6.00/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax 10mg | 10 mg | US$60.00 | US$6.00/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.
39 products tracked · Delivery 2-5 business days in the US · Ships to 1 country
From US$2.00/mg (pack of 10 × 10 mg)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax | 10 × 10 mg 100 mg in total | US$200.00 | US$2.00/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.
105 products tracked · Ships to 36 countries
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax Aerosol Kit | As listed Kit | US$59.99 | — | In stock | On their site ↗ |
| Semax | As listed | US$44.99 | — | 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.
278 products tracked · Delivery ship today Most orders arrive in 1–2 business days
From US$2.57/mg (30 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax 30mg | 30 mg | US$76.99 | US$2.57/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.
46 products tracked
From US$2.50/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax 10mg | 10 mg | US$25.00 | US$2.50/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.
24 products tracked · Delivery 2-3 business days (USPS Priority Mail) · Ships to 1 country · Est. 2025
From US$4.67/mg (15 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax 15mg Research Peptide | Nootropic & Neuroprotective Research | COA Verified | 15 mg | US$70.00 | US$4.67/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.
35 products tracked · Delivery ship within 24 hours · Ships to 1 country
From US$3.50/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| 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.
26 products tracked · Delivery 1-3 Business days · Est. 2024
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| SEMAX | As listed | US$50.00 | — | 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.
29 products tracked
From US$2.20/mg (9.11 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax 9.11mg Lot 26006 | 9.11 mg | US$20.00 | US$2.20/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.
37 products tracked · Ships to 1 country
From US$4.00/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax 10mg Research Peptide | 10 mg | US$39.99 | US$4.00/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.
39 products tracked · Delivery Estimated delivery times: 2 to 3 business days. · Ships to 1 country
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax | As listed | US$34.95 | — | 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.
63 products tracked · Ships to 2 countries
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| NA Semax Amidate | As listed | US$46.88 | — | In stock | On their site ↗ |
| Semax | As listed | US$19.88 | — | 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.
55 products tracked · Delivery Standard domestic delivery takes 1–2 business days.
From US$8.50/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| SEMAX (10 MG) | 10 mg | US$85.00 | US$8.50/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.
37 products tracked · Ships to 36 countries
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax | As listed | US$45.00 | — | 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.
74 products tracked · Ships to 1 country
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| NA Semax | As listed | US$74.99 | — | In stock | On their site ↗ |
| Semax | As listed | US$39.99 | — | In stock | On their site ↗ |
| NA Semax Amidate | As listed | US$83.99 | — | 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.
29 products tracked · Ships to 1 country
From US$3.30/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax 10 mg | 10 mg | US$32.95 | US$3.30/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.
103 products tracked
From US$2.40/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax 10mg | 10 mg | US$24.00 | US$2.40/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.
28 products tracked
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax | Lyophilized Powder | US$38.00 | — | 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.
59 products tracked · Delivery Free 2–5 day delivery on all orders over $250.
From US$3.20/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Na-Semax 10mg | 10 mg | US$32.00 | US$3.20/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.
15 products tracked · Ships to 1 country
From US$4.00/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax 10mg | 10 mg | US$40.00 | US$4.00/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.
29 products tracked · Delivery NextWave orders are processed through a U.S. warehouse, dispatched within 24 hours and typically delivered within 3–8 days.
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax | As listed | US$59.00 | — | 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.
36 products tracked · Delivery 2-4 business days · Ships to 1 country · Est. 2025
From US$3.00/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax 10mg | 10 mg | US$30.00 | US$3.00/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.
22 products tracked
From US$3.50/mg (10 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Semax | 10mg | 10 mg | US$34.99 | 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.