Prices checked 8 Nov 2026 · 1,850 listings · 1,672 confirmed in stock · 144 out of stock · Copper peptides
Multi-vial packs: £0.03/mg to £2.70/mg, median £0.37/mg (35 listings), shown separately.
Multi-vial packs: US$0.06/mg to US$3.19/mg, median US$0.41/mg (58 listings), shown separately.
Multi-vial packs: €0.10/mg to €0.52/mg, median €0.16/mg (9 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 361–390 of 777 with listings on sale (27 more with everything out of stock) · prices in USD only, never converted
From US$0.81/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | 50 mg | US$45.00 | US$0.90/mg | In stock | On their site ↗ |
| GHK-Cu | 100 mg | US$81.00 | US$0.81/mg | In stock | On their site ↗ |
| GHK-Cu Serum | As listed Liquid | US$49.99 | — | In stock | On their site ↗ |
| GHK-Cu Peptide Serum – 30mL | 30mL Liquid | US$49.99 | — | 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.
28 products tracked
From US$0.55/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu 100mg - Profoundpeptides.us | 100 mg | US$55.00 | US$0.55/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.
164 products tracked · Ships to 1 country
From US$0.68/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Buy GHK-Cu Copper Peptide 50mg/100mg | 99% Pure | Tripeptide Complex | 50 mg | US$67.67 | US$1.35/mg | In stock | On their site ↗ |
| GHK-Cu – 100mg powder | 100 mg | US$67.67 | US$0.68/mg | In stock | On their site ↗ |
| GHK-Cu 100mg | 100 mg | US$77.98 | US$0.78/mg | In stock | On their site ↗ |
| GHK-cu 100mg peptide | 100 mg | US$77.98 | US$0.78/mg | In stock | On their site ↗ |
| GHKcu 100mg powder | 100 mg | US$77.77 | US$0.78/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.
80 products tracked
From US$0.55/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-CU 100MG | 100 mg | US$55.00 | US$0.55/mg | In stock | On their site ↗ |
| GHK-Cu Research API — 100 g | 100000 mg | US$0.00 | — | 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.
From US$0.75/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu (Copper Peptide) | 50 mg | US$40.00 | US$0.80/mg | In stock | On their site ↗ |
| GHK-Cu (Copper Peptide) | 100 mg | US$75.00 | US$0.75/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$0.45/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-CU (100mg) | 100 mg | US$44.99 | US$0.45/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$0.27/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | 50 mg | US$14.99 | US$0.30/mg | In stock | On their site ↗ |
| GHK-Cu | 100 mg | US$26.99 | US$0.27/mg | In stock | On their site ↗ |
| GHK-Cu | 100mg / Half Kit (5pack) Kit | US$107.99 | — | 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.
40 products tracked
From US$0.66/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu 100mg | 100 mg | US$110.00 | US$1.10/mg | In stock | On their site ↗ |
| GHK-Cu 100mg | 100 mg | US$66.00 | US$0.66/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.
12 products tracked
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | 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.
From US$0.52/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu Peptide (GHKCu) — 100mg Research Vial | 100 mg | US$52.00 | US$0.52/mg | In stock | On their site ↗ |
| GHK-Cu Peptide (GHKCu) — 100mg Research Vial | 100 mg | US$52.00 | US$0.52/mg | In stock | On their site ↗ |
| GHK-Cu Peptide (GHKCu) — 100mg Research Vial | 10 × 100 mg 1000 mg in total | US$416.00 | US$0.42/mg | In stock | On their site ↗ |
| GHK-CU 10,000mg | 10000 mg | US$1,395.00 | — | In stock | On their site ↗ |
| GHK-Cu Research Powder — 10g (10,000mg) | 10000 mg | US$1,395.00 | — | 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.
46 products tracked · Ships to 1 country
From US$0.53/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu Lyophilized 50mg | 50 mg | US$35.00 | US$0.70/mg | In stock | On their site ↗ |
| GHK-cu Lyophilized 100mg | 100 mg | US$53.00 | US$0.53/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.