Prices checked 8 Nov 2026 · 601 listings · 550 confirmed in stock · 47 out of stock · Copper peptides
Multi-vial packs: £0.03/mg to £2.70/mg, median £0.37/mg (35 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 61–90 of 259 with listings on sale (18 more with everything out of stock) · prices in GBP only, never converted
26 products tracked · Delivery shipped out within 1-2 working days
From £0.36/mg (50 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu 50mg Research Peptide | 50 mg | £17.99 | £0.36/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.
31 products tracked · Ships to 1 country
From £0.40/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-CU 100MG | 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.
29 products tracked
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | As listed | — | — | Not stated | 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 50mg Research Peptide | 50 mg | £25.00 | £0.50/mg | In stock | On their site ↗ |
| GHK-Cu 50mg Research Essentials Kit | 50mg Kit | £35.00 | — | In stock | On their site ↗ |
| GHK-Cu 100mg Research Peptide | 100 mg | £40.00 | £0.40/mg | In stock | On their site ↗ |
| GHK-CU 100mg Research Essentials Kit | 100mg Kit | £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.
33 products tracked · Ships to 1 country
From £0.30/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu 100mg | 100 mg | £30.00 | £0.30/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.
47 products tracked
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu Peptide 50mg & 3ml Bac Water – FREE GIFT | 50mg Liquid | £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.
81 products tracked · Ships to 36 countries
From £0.40/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | 100 mg | £40.00 | £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.
62 products tracked
From £0.32/mg (50 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | 50 mg | £16.00 | £0.32/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.
108 products tracked · Delivery Estimated delivery time: 1–2 business days (UK & Ireland). · Ships to 36 countries
From £0.40/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHKcu | 50mg / Research Pen Liquid | £60.00 | — | In stock | On their site ↗ |
| GHKcu | 50 mg | £25.00 | £0.50/mg | In stock | On their site ↗ |
| GHKcu | 50mg / Pen Refill Liquid | £40.00 | — | In stock | On their site ↗ |
| GHKcu | 100mg / Pen Refill Liquid | £55.00 | — | In stock | On their site ↗ |
| GHKcu | 100 mg | £40.00 | £0.40/mg | In stock | On their site ↗ |
| GHKcu | 100mg / Research Pen Liquid | £75.00 | — | 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.
37 products tracked
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | As listed | — | — | 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 Delivery times are usually 1–3 business days for UK addresses.
From £0.30/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-CU 50mg | 50 mg | £29.95 | £0.60/mg | In stock | On their site ↗ |
| GHK-CU 100mg | 100 mg | £39.95 | £0.40/mg | In stock | On their site ↗ |
| GHK-CU Lotion | 100 mg | £30.00 | £0.30/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.
From £0.90/mg (50 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu copper peptide 20 mg | 20 mg | £21.99 | £1.10/mg | In stock | On their site ↗ |
| GHK-Cu copper peptide 50 mg | 50 mg | £44.99 | £0.90/mg | In stock | On their site ↗ |
| Serum with copper peptides Super GHK-Copper 16% Intensive 15 ml | 15 ml Liquid | £46.93 | — | In stock | On their site ↗ |
| Serum with copper peptides Super GHK-Copper 16% Intensive 50 ml | 50 ml Liquid | £99.00 | — | 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.
17 products tracked
From £0.32/mg (50 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu 50mg | 50 mg | £15.99 | £0.32/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 £0.49/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-CU | 10 mg | £12.00 | £1.20/mg | In stock | On their site ↗ |
| GHK-CU | 50 mg | £25.00 | £0.50/mg | In stock | On their site ↗ |
| GHK-CU | 100 mg | £49.00 | £0.49/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.
120 products tracked · Ships to 1 country
From £0.45/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | 100mg pen Liquid | £80.00 | — | In stock | On their site ↗ |
| GHK-Cu | 100 mg | £45.00 | £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.
39 products tracked
From £0.28/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | 50 mg | £15.00 | £0.30/mg | In stock | On their site ↗ |
| GHK-Cu | 100 mg | £28.00 | £0.28/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 £0.28/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-CU 50mg | 50 mg | £15.00 | £0.30/mg | In stock | On their site ↗ |
| GHK-CU Easy Dose 50mg | 50 mg | £35.00 | £0.70/mg | In stock | On their site ↗ |
| GHK-CU 50mg | 100 mg | £27.50 | £0.28/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.
78 products tracked · Ships to 1 country
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu 100mg | 100 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 | £30.00 | £0.60/mg | In stock | On their site ↗ |
| GHK-CU | 100 mg | £40.00 | £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.
23 products tracked · Delivery Delivered Next Day.
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-CU | As listed | £59.99 | — | 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.
162 products tracked
From £0.33/mg (pack of 10 × 100 mg)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-CU (10 pack) | 10 × 5 mg 50 mg in total | £91.43 | £1.83/mg | In stock | On their site ↗ |
| GHK-CU (10 pack) | 10 × 10 mg 100 mg in total | £138.00 | £1.38/mg | In stock | On their site ↗ |
| GHK-CU (10 pack) | 10 × 50 mg 500 mg in total | £224.25 | £0.45/mg | In stock | On their site ↗ |
| GHK-CU (10 pack) | 10 × 100 mg 1000 mg in total | £327.75 | £0.33/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.
50 products tracked · Delivery 1-2 working days in the UK · Ships to 1 country · Est. 2026
From £0.40/mg (50 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | 50 mg | £20.00 Store's price · 9 Oct 2026 | £0.40/mg | In stock | On their site ↗ |
Prices as last stated by the supplier or checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
69 products tracked · Ships to 31 countries
From £0.54/mg (50 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu 50mg (Copper Peptide) | 50 mg | £26.99 | £0.54/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 · Ships to 36 countries
From £0.70/mg (50 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu 50mg | 50 mg | £34.99 | £0.70/mg | In stock | On their site ↗ |
| GHK-Cu 100mg | 100 mg | £99.00 | £0.99/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.
202 products tracked · Ships to 1 country
From £0.22/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-CU Cartridge Refill | 50mg Liquid | £16.00 | — | In stock | On their site ↗ |
| GHK-CU 50mg | 50 mg | £12.00 | £0.24/mg | In stock | On their site ↗ |
| GHK-CU Disposable Pen + Case | 50mg Liquid | £48.00 | — | In stock | On their site ↗ |
| GHK-CU 100mg | 100 mg | £22.00 | £0.22/mg | In stock | On their site ↗ |
| GHK-CU Cartridge Refill | 100mg Liquid | £26.00 | — | In stock | On their site ↗ |
| GHK-CU Disposable Pen + Case | 100mg Liquid | £66.00 | — | In stock | On their site ↗ |
+ 3 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.
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu DIY Pen Kit | 50mg / Yes Kit | £15.65 | — | In stock | On their site ↗ |
| GHK-Cu DIY Pen Kit | 50mg / No Kit | £13.65 | — | In stock | On their site ↗ |
| GHK-CU Peptide Vials | 50 mg | £5.85 | £0.12/mg | In stock | On their site ↗ |
| GHK-Cu Peptide Vial Kit | 50mg / No Kit | £11.65 | — | In stock | On their site ↗ |
| GHK-Cu Peptide Vial Kit | 50mg / Yes Kit | £13.65 | — | In stock | On their site ↗ |
| GHK-Cu DIY Pen Kit | 100mg / No Kit | £14.30 | — | In stock | On their site ↗ |
+ 9 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.
121 products tracked · Ships to 1 country
From £0.42/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-CU 50mg | Made to Order Pen Kit Reusable Kit | £66.00 | — | In stock | On their site ↗ |
| GHK-CU 50mg | 50 mg | £27.50 | £0.55/mg | In stock | On their site ↗ |
| GHK-CU 50mg | Preloaded Cartridge Liquid | £38.50 | — | In stock | On their site ↗ |
| GHK-CU 50mg | Made to Order Pen Kit Disposable Kit | £49.50 | — | In stock | On their site ↗ |
| GHK-CU 100mg | Made to Order Pen Kit Disposable Kit | £66.00 | — | In stock | On their site ↗ |
| GHK-CU 100mg | Preloaded Cartridge Liquid | £55.00 | — | In stock | On their site ↗ |
+ 2 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.
42 products tracked · Delivery Spend over £100 and receive free next day delivery.
From £0.40/mg (100 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| Ghk-cu 100mg | 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.
8 products tracked · Ships to 36 countries
From £0.40/mg (50 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu 50mg | 50 mg | £19.99 | £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.
21 products tracked
From £0.49/mg (50 mg vial)
| Listing as named | Size | Price | Per mg | Stock | |
|---|---|---|---|---|---|
| GHK-Cu | 50 mg | £24.50 | £0.49/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.