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 541–570 of 777 with listings on sale (27 more with everything out of stock) · prices in GBP only, never converted
From £0.50/mg (50 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-CU | 10 mg | £17.00 | £1.70/mg | In stock | On their site ↗ |
| GHK-CU | 50 mg | £25.00 | £0.50/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 £0.70/mg (50 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | 50 mg | £35.00 | £0.70/mg | In stock | On their site ↗ |
| GHK-Cu | 100mg Pen Liquid | £100.00 | — | 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.
28 products tracked · Delivery Next Day Delivery.
From £0.50/mg (50 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | 50 mg | £24.99 | £0.50/mg | In stock | On their site ↗ |
| GHK-Cu | 100 mg | £49.99 | £0.50/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.
14 products tracked
From £0.45/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | 100 mg | £44.99 | £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 £0.50/mg (50 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | 50 mg | £24.99 | £0.50/mg | In stock | On their site ↗ |
| GHK-Cu 50mg (Copper Peptide) | 50 mg | £39.00 | £0.78/mg | In stock | On their site ↗ |
| GHK-Cu | 100 mg | £49.99 | £0.50/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 £0.50/mg (50 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu 50mg | 50 mg | £24.95 | £0.50/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 £0.40/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | 50 mg | £24.99 | £0.50/mg | In stock | On their site ↗ |
| GHK-Cu | 100 mg | £39.99 | £0.40/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.
12 products tracked · Ships to 36 countries
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | As listed | £39.99 | — | 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 £0.49/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu Research Peptide | 50 mg | £24.99 | £0.50/mg | In stock | On their site ↗ |
| GHK-Cu Research Peptide | 100 mg | £48.99 | £0.49/mg | In stock | On their site ↗ |
| GHK-Cu Research Peptide | 3 × 50 mg 150 mg in total | £71.23 | £0.47/mg | In stock | On their site ↗ |
| GHK-Cu Research Peptide | 5 × 50 mg 250 mg in total | £106.21 | £0.42/mg | In stock | On their site ↗ |
| GHK-Cu 50mg x 5 Vial Bundle | 5 × 50 mg 250 mg in total | £106.21 | £0.42/mg | In stock | On their site ↗ |
| GHK-Cu Research Peptide | 3 × 100 mg 300 mg in total | £139.63 | £0.47/mg | In stock | On their site ↗ |
+ 5 more on the full catalogue.
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 £1.20/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | 50 mg | £79.99 | £1.60/mg | In stock | On their site ↗ |
| GHK-Cu | 100 mg | £119.99 | £1.20/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.
From £0.79/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-CU 50mg | 50 mg | £49.00 | £0.98/mg | In stock | On their site ↗ |
| GHK-CU 100mg | 100 mg | £79.00 | £0.79/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.