Price check · October 2026

GHK-Cu prices

A tripeptide (glycine-histidine-lysine) bound to a copper ion. Appears in research catalogs as a lyophilized powder in 50 mg and 100 mg vials, and widely in cosmetic formulations.

41 suppliers · 110 listings · prices read October 2026 · Editorial scores, not user reviews

GHK-Cu turns up at 41 of the suppliers we rate, 110 listings between them once you count every size. For the 50 mg vial most shops carry, expect to pay about $49.50; the lowest price we found was $20.26 at Trident Peptide UK, which scores 3.1 with our editors but shows no certificate on the product page. The 100 mg size runs about $69, $36.99 at the low end. That bottom price is well under half the typical figure, so read the certificate before you look at the cart total.

50 mg · most common$49.50typical of 27 · from $20.26

100 mg$69typical of 27 · from $36.99

Every GHK-Cu listing we found

27 of 110 show a certificate on the page (25%). Pricing is 10% of the score; how we score.

Download the table

Supplier	Listing	Size	Price	Certificate
Trident Peptide UKtridentpeptide.com 3.1	GHK-Cu 50mg	50 mg	$20.26listed £15.95$0.41/mg	Not on the page	Open
Alpha Labs Peptidesgoalphalabs.com 6.7	GHK-cu (50mg)	50 mg	$24.49$0.49/mg	On the page	Open
Pure Peptide Labspurepeptidelabs.shop 7.2	GHK-Cu 50mg	50 mg	$24.95$0.50/mg	Not on the page	Open
Eternal Peptideseternalpeptides.com 2.5	GHK-Cu	50 mg	$24.99$0.50/mg	Not on the page	Open
Alpha Peptidesalpha-peptides.com 6.7	GHK-CU – MG Amount: 50 MG	50 mg	$25.19$0.50/mg	On the page	Open
Receptor Chemreceptorchem.co.uk 5.2	GHK-CU 50mg	50 mg	$25.39listed £19.99$0.51/mg	Not on the page	Open
UK Peptidesuk-peptides.com 5.2	GHK-Cu 50mg (Copper Peptide)	50 mg	$34.28listed £26.99$0.69/mg	On the page	Open
Polaris Peptidespolarispeptides.com 2.7	GHK-CU 50mg	50 mg	$35$0.70/mg	Not on the page	Open
Koi Peptideskoipeptides.com 7.1	GHK-Cu 50mg & 100mg - 50mg	50 mg	$39.95$0.80/mg	On the page	Open
Modern Aminosmodernaminos.com 1.6	GHK-CU (Copper Tripeptide-1) - 50MG	50 mg	$42$0.84/mg	Not on the page	Open
NuScience Peptidesnusciencepeptides.com 5.2	GHK-Cu Research Peptide - 50mg, 1	50 mg	$44.99$0.90/mg	Not on the page	Open
Blue Sky Peptideblueskypeptide.com 5.7	GHK-Cu 50mg Copper Peptide	50 mg	$45.62$0.91/mg	Not on the page	Open
Skye Peptidesskyepeptides.com 2.4	GHK-Cu - 50 mg	50 mg	$49$0.98/mg	Not on the page	Open
Peptide Prospeptidepros.net 6.5	GHK-Cu (Copper Peptide) 50mg	50 mg	$49.50$0.99/mg	Not on the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu Copper Peptide Vial – 50mg vial	50 mg	$49.77listed £39.19$1.00/mg	Not on the page	Open
Loti Labslotilabs.com 5.9	GHK-Cu 50mg	50 mg	$49.99$1.00/mg	Not on the page	Open
Umbrella Labsumbrellalabs.is 5.9	GHK-CU COPPER PEPTIDE 5MG/10MG/50MG/100MG VIAL - 50 Milligrams Vial	50 mg	$49.99$1.00/mg	Not on the page	Open
Paramount Peptidesparamountpeptides.com 7.2	GHK-Cu (50mg)	50 mg	$55.25$1.11/mg	On the page	Open
Core Peptidescorepeptides.com 7.2	GHK-Cu (Copper) - 50MG	50 mg	$58$1.16/mg	Not on the page	Open
Sports Technology Labssportstechnologylabs.com 6.8	GHK-Cu Copper Peptide 50 mg	50 mg	$59.99$1.20/mg	On the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu Copper Peptide Vial – 50mg vial kit_bac water & needles	50 mg	$61.18listed £48.17$1.22/mg	Not on the page	Open
Licensed Peptideslicensedpeptides.com 8.2	GHK-Cu - 50mg, 1 pack	50 mg	$61.99$1.24/mg	Not on the page	Open
Biotech Peptidesbiotechpeptides.com 6.3	GHK-CU (Copper) (50mg)	50 mg	$64$1.28/mg	On the page	Open
Evolve Peptidesevolvepeptides.com 6.8	GHK-Cu (50mg)	50 mg	$65$1.30/mg	Not on the page	Open
Swiss Chemsswisschems.is 5.9	GHK-Cu Copper Peptide – GHK-Cu Copper Peptide: 50mg (1 vial)	50 mg	$68.95$1.38/mg	Not on the page	Open
Enhanced Peptidesenhancedpeptides.com 4.2	GHK-CU - 50mg	50 mg	$75$1.50/mg	Not on the page	Open
BioLongevity Labsbiolongevitylabs.com 7.0	GHK-Cu Copper Peptide (50mg)	50 mg	$84.97$1.70/mg	Not on the page	Open
Eternal Peptideseternalpeptides.com 2.5	GHK-Cu	100 mg	$36.99$0.37/mg	Not on the page	Open
Alpha Labs Peptidesgoalphalabs.com 6.7	GHK-cu (100mg)	100 mg	$38.49$0.38/mg	On the page	Open
Receptor Chemreceptorchem.co.uk 5.2	GHK-CU 100mg	100 mg	$41.26listed £32.49$0.41/mg	Not on the page	Open
Peptide Crafterspeptidecrafters.com 3.6	GHK-Cu (100mg) – In Large 8mL Vial	100 mg	$45$0.45/mg	Not on the page	Open
Pure Peptide Labspurepeptidelabs.shop 7.2	GHK-Cu 100mg	100 mg	$49.95$0.50/mg	Not on the page	Open
Alpha Peptidesalpha-peptides.com 6.7	GHK-CU – MG Amount: 100 MGOut of stock	100 mg	$49.99$0.50/mg	On the page	Open
Verified Peptidesverifiedpeptides.com 6.0	GHK-Cu Copper Peptide (100MG)	100 mg	$49.99$0.50/mg	On the page	Open
Atomik Labzatomiklabz.com 4.2	GHK-Cu – 100mg (Blue/Purple Color)	100 mg	$55$0.55/mg	On the page	Open
Ascension Peptidesascensionpeptides.com 7.5	GHK-CU (100MG) 3mL	100 mg	$59$0.59/mg	Not on the page	Open
Koi Peptideskoipeptides.com 7.1	GHK-Cu 50mg & 100mg - 100mg	100 mg	$59.95$0.60/mg	On the page	Open
Prime Peptidesprimepeptides.co 5.9	GHK-Cu - 100mg	100 mg	$60$0.60/mg	On the page	Open
Modern Aminosmodernaminos.com 1.6	GHK-CU (Copper Tripeptide-1) - 100MG	100 mg	$64$0.64/mg	Not on the page	Open
Ascension Peptidesascensionpeptides.com 7.5	GHK-CU (100MG) 10mL	100 mg	$69$0.69/mg	On the page	Open
Skye Peptidesskyepeptides.com 2.4	GHK-Cu - 100 mg	100 mg	$69$0.69/mg	Not on the page	Open
Paramount Peptidesparamountpeptides.com 7.2	GHK-Cu (100mg)	100 mg	$75$0.75/mg	On the page	Open
NuScience Peptidesnusciencepeptides.com 5.2	GHK-Cu Research Peptide - 100mg, 1	100 mg	$79.99$0.80/mg	Not on the page	Open
Umbrella Labsumbrellalabs.is 5.9	GHK-CU COPPER PEPTIDE 5MG/10MG/50MG/100MG VIAL - 100 Milligrams Vial	100 mg	$89.99$0.90/mg	Not on the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu Copper Peptide Vial – 100mg vial	100 mg	$90.49listed £71.25$0.90/mg	Not on the page	Open
Geo Peptidesgeopeptides.com 5.1	GHK (GHK-Cu) 100mg	100 mg	$99.99$1.00/mg	Not on the page	Open
Enhanced Peptidesenhancedpeptides.com 4.2	GHK-CU - 100mg	100 mg	$100$1.00/mg	Not on the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu Copper Peptide Vial – 100mg vial kit_bac water & needles	100 mg	$101.89listed £80.23$1.02/mg	Not on the page	Open
Research Peptidesresearchpeptides.com 3.6	GHK-Cu 100mg	100 mg	$102.99$1.03/mg	On the page	Open
Evolve Peptidesevolvepeptides.com 6.8	GHK-Cu (100mg)	100 mg	$109.90$1.10/mg	On the page	Open
Licensed Peptideslicensedpeptides.com 8.2	GHK-Cu - 100mg, 1 pack	100 mg	$114.99$1.15/mg	Not on the page	Open
Modern Aminosmodernaminos.com 1.6	GHK-Cu 2MG Dry-Fill Units	2 mg	$109$54.50/mg	Not on the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu Copper Peptide Vial – 5mg vial	5 mg	$12.70listed £10$2.54/mg	Not on the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu Pre-Mixed Pen 5mg or 100mg – 1 x 5mg single cartridgebulk	5 mg	$15.98listed £12.58$3.20/mg	Not on the page	Open
Umbrella Labsumbrellalabs.is 5.9	GHK-CU COPPER PEPTIDE 5MG/10MG/50MG/100MG VIAL - 5 Milligrams Vial	5 mg	$19.99$4.00/mg	Not on the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu Copper Peptide Vial – 5mg vial kit_bac water & needles	5 mg	$24.10listed £18.98$4.82/mg	Not on the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu Pre-Mixed Pen 5mg or 100mg – 1 x 5mg Pen Cartridge and Kitbulk	5 mg	$50.27listed £39.58$10.05/mg	Not on the page	Open
Swiss Chemsswisschems.is 5.9	GHK-Cu Copper Peptide – GHK-Cu Copper Peptide: 10mg 1 vial	10 mg	$24.70$2.47/mg	Not on the page	Open
Umbrella Labsumbrellalabs.is 5.9	GHK-CU COPPER PEPTIDE 5MG/10MG/50MG/100MG VIAL - 10 Milligrams Vial	10 mg	$29.99$3.00/mg	Not on the page	Open
Elite Peptideselitepeptides.com 2.8	GHK-CU 10mg (Buy 1 Get 1 Free)Out of stock	10 mg	$39.99$4.00/mg	Not on the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu Pre-Mixed Pen 5mg or 100mg – 1 x 100mg single cartridgebulk	100 mg	$93.76listed £73.83$0.94/mg	Not on the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu Pre-Mixed Pen 5mg or 100mg – 1 x 100mg Pen Cartridge and Kitbulk	100 mg	$128.05listed £100.83$1.28/mg	Not on the page	Open
Umbrella Labsumbrellalabs.is 5.9	GHK-CU COPPER LIQUID SPRAY BOTTLE - 15mL Bottle (200mg Total)	200 mg	$49.99$0.25/mg	Not on the page	Open
Biotech Peptidesbiotechpeptides.com 6.3	GHK-Cu (200mg)	200 mg	$186$0.93/mg	Not on the page	Open
Core Peptidescorepeptides.com 7.2	GHK-Cu - 200MG	200 mg	$197$0.99/mg	On the page	Open
Umbrella Labsumbrellalabs.is 5.9	GHK-CU COPPER LIQUID SPRAY BOTTLE - 30mL Bottle (400mg Total)	400 mg	$79.99$0.20/mg	Not on the page	Open
Polaris Peptidespolarispeptides.com 2.7	GHK-Cu Raw Powder 1g (Topical Research Applications)bulk	1000 mg	$30$0.03/mg	Not on the page	Open
Peptide Crafterspeptidecrafters.com 3.6	Raw Powder: GHK-Cu (1000mg)bulk	1000 mg	$45$0.05/mg	Not on the page	Open
Verified Peptidesverifiedpeptides.com 6.0	Powder: GHK-Cu 1000MGbulk	1000 mg	$55$0.06/mg	Not on the page	Open
Skye Peptidesskyepeptides.com 2.4	GHK-Cu Powder (Topical 99.8%) 1 g	1000 mg	$59$0.06/mg	Not on the page	Open
NuScience Peptidesnusciencepeptides.com 5.2	GHK-Cu Research Peptide - 50mg, 25	1250 mg	$575$0.46/mg	Not on the page	Open
NuScience Peptidesnusciencepeptides.com 5.2	GHK-Cu Research Peptide - 50mg, 50	2500 mg	$1000$0.40/mg	Not on the page	Open
Extreme Peptidesextremepeptides.com 4.6	GHK-CU	Size not stated	$49.99	Not on the page	Open
Peptide Warehousepeptide-warehouse.com 6.3	GHK-Cu	Size not stated	$54.99	Not on the page	Open
NuScience Peptidesnusciencepeptides.com 5.2	GHK-Cu 3% Solution with Hyaluronic Acid	Size not stated	$59.99	Not on the page	Open
Alpha Labs Peptidesgoalphalabs.com 6.7	GHK-CU Dissolving Strips	Size not stated	$69.99	Not on the page	Open
Nexaphnexaph.com 6.4	GHK-cu Cosmetic/Topical 5x 1g Ampules	Size not stated	$116	Not on the page	Open
USA Peptidesusapeptides.com 2.7	GHK-Cu Injection	Size not stated	$125	Not on the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu (Topical)	Size not stated	$128.35listed £101.06	Not on the page	Open
BioLongevity Labsbiolongevitylabs.com 7.0	GHK-Cu BioStripsOut of stock	Size not stated	$199.97	Not on the page	Open
Alpha Labs Peptidesgoalphalabs.com 6.7	GHK-Cu Capsules (2mg)capsule	2 mg	$69.99$34.99/mg	Not on the page	Open
Liberty Peptideslibertypeptides.com 6.1	GHK-Cu (Copper Tripeptide) (2mg x 60 Encapsulated Units)capsuleOut of stock	2 mg	$70$35.00/mg	On the page	Open
Atomik Labzatomiklabz.com 4.2	CAPSULES – GHK-CU 2mg x 60 Capsulescapsule	2 mg	$179$89.50/mg	On the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu Pre-Mixed Pen 5mg or 100mg – 3 x 5mg cartridgesbulk	5 mg × 3	$14.38each · $43.14 the packlisted £33.97$2.88/mg	Not on the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu Pre-Mixed Pen 5mg or 100mg – 2 x 5mg cartridgesbulk	5 mg × 2	$15.98each · $31.95 the packlisted £25.16$3.20/mg	Not on the page	Open
Alpha Labs Peptidesgoalphalabs.com 6.7	GHK-cu (50mg) (10 Vials)bulk	50 mg × 10	$19.60each · $195.99 the pack$0.39/mg	On the page	Open
Swiss Chemsswisschems.is 5.9	GHK-Cu Copper Peptide – GHK-Cu Copper Peptide: 10mg KIT (10 vials)bulk	100 mg × 10	$24.70each · $246.95 the pack$2.47/mg	Not on the page	Open
Alpha Labs Peptidesgoalphalabs.com 6.7	GHK-cu (100mg) (10 Vials)bulk	100 mg × 10	$30.80each · $307.99 the pack$0.31/mg	On the page	Open
Atomik Labzatomiklabz.com 4.2	BULK PACK GHK-Cu – 100mg (Blue/Purple Color) (10 VIALS)bulk	100 mg × 10	$49.50each · $495 the pack$0.50/mg	On the page	Open
Atomik Labzatomiklabz.com 4.2	GHK-Cu 100mg Air Dispersal Kit (Blue/Purple Color)nasal	100 mg	$66$0.66/mg	On the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu Pre-Mixed Pen 5mg or 100mg – 3 x 100mg cartridgesbulk	100 mg × 3	$84.39each · $253.16 the packlisted £199.34$0.84/mg	Not on the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu Pre-Mixed Pen 5mg or 100mg – 2 x 100mg cartridgesbulk	100 mg × 2	$93.77each · $187.53 the packlisted £147.66$0.94/mg	Not on the page	Open
Peptide Perfectionpeptideperfection.com 6.7	GHK-Cu Pen - 100mgpen	100 mg	$134.99$1.35/mg	On the page	Open
American Research Pensamericanresearchpens.com 4.4	GHK-Cu 100 mgpen	100 mg	$189.99$1.90/mg	Not on the page	Open
Licensed Peptideslicensedpeptides.com 8.2	GHK-Cu - 50mg, 3 packOut of stock	150 mg × 3	$51.10each · $153.30 the pack$1.02/mg	Not on the page	Open
Licensed Peptideslicensedpeptides.com 8.2	GHK-Cu - 50mg, 5 packOut of stock	250 mg × 5	$43.54each · $217.70 the pack$0.87/mg	Not on the page	Open
Licensed Peptideslicensedpeptides.com 8.2	GHK-Cu - 100mg, 3 packOut of stock	300 mg × 3	$95.98each · $287.94 the pack$0.96/mg	Not on the page	Open
Nexaphnexaph.com 6.4	GHK-cu lyophilized (10 vials/kit) 50mg	500 mg × 10	$12.50each · $125 the pack$0.25/mg	Not on the page	Open
Licensed Peptideslicensedpeptides.com 8.2	GHK-Cu 50mg (10 vials)Out of stock	500 mg × 10	$35.99each · $359.95 the pack$0.72/mg	Not on the page	Open
Licensed Peptideslicensedpeptides.com 8.2	GHK-Cu - 50mg, 10 packOut of stock	500 mg × 10	$35.99each · $359.95 the pack$0.72/mg	Not on the page	Open
Swiss Chemsswisschems.is 5.9	GHK-Cu Copper Peptide – GHK-Cu Copper Peptide: 50mg KIT (10 vials)bulk	500 mg × 10	$68.95each · $689.50 the pack$1.38/mg	Not on the page	Open
Licensed Peptideslicensedpeptides.com 8.2	GHK-Cu - 100mg, 5 packOut of stock	500 mg × 5	$81.74each · $408.70 the pack$0.82/mg	Not on the page	Open
Nexaphnexaph.com 6.4	GHK-cu lyophilized (10 vials/kit) 100mg	1000 mg × 10	$17each · $170 the pack$0.17/mg	Not on the page	Open
Licensed Peptideslicensedpeptides.com 8.2	GHK-Cu 100mg (10 vials)Out of stock	1000 mg × 10	$67.50each · $674.95 the pack$0.68/mg	On the page	Open
Licensed Peptideslicensedpeptides.com 8.2	GHK-Cu - 100mg, 10 packOut of stock	1000 mg × 10	$67.50each · $674.95 the pack$0.68/mg	Not on the page	Open
Receptor Chemreceptorchem.co.uk 5.2	GHK-CU Liquid (Size: 30ml \| 10mg/ml \| (30 x 10mg ) , 1% \| 99% Purity)	Size not stated × 30	$0.85each · $25.39 the packlisted £19.99	Not on the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-CU Nasal Spray – 15mlnasal	Size not stated	$22.86listed £18	Not on the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-CU Nasal Spray – 30mlnasal	Size not stated	$39.37listed £31	Not on the page	Open
Direct Peptidesdirect-peptides.com 4.4	GHK-Cu Capsulescapsule	Size not stated	$80.43listed £63.33	Not on the page	Open
Umbrella Labsumbrellalabs.is 5.9	GHK-CU COPPER PEPTIDE POWDER (60 CAPSULES) (2MG/CAPSULE, 120MG TOTAL BOTTLE)capsule	Size not stated	$118	On the page	Open

Prices are what the product page showed during our October 2026 check, before coupons and shipping. Pounds were converted to dollars at an approximate rate; the listed figure is shown beside it. The small per-milligram figure is for comparing odd sizes, not for shopping by. Every listing is sold for laboratory research use only. Spotted a change? Tell us.

Questions

Why does a 50 mg vial of GHK-Cu cost $20.26 at one shop and far more at another?

Part of it is paperwork: a shop paying an outside laboratory for every lot has a cost the cheapest shop may not. Part of it is volume. And part of it is what each shop thinks you will pay. The typical price tells you what the market has settled on; the score tells you what, if anything, the extra money buys.

Is the cheapest GHK-Cu listing safe to order?

We cannot tell you that from a price list, and neither can anyone else. What we can tell you is whether the shop lets you open a certificate before you pay, whether it has a public record worth worrying about, and how it scores against the field. 27 of the 110 listings here show a certificate right on the product page, which is the least you should ask for.

How current are these prices?

Each one was read from the supplier's own product page during our October 2026 check, before coupons and shipping. Shops move prices without telling anyone, so confirm in the cart. Prices listed in pounds were converted to dollars at an approximate rate. The whole table is yours to download at /data/prices.csv.