Research peptides with lab reports
Tested before shipmentSemax nasal spray
from$34.99
GHK-Cu nasal spray
Nasal sprays · solution in a spray bottle
$69.99per bottle
Free tracked delivery included
- Available as a 50 mg bottle
- Free tracked delivery on every order
- Tested before shipment by an independent laboratory
- Solution, spray bottle
- For laboratory research use only
OfferBuy 2 or more bottles and save up to 10%
Strength
In stock
1
Free tracked delivery · usually 5-8 business days
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- Free tracked deliveryA tracking number and tracking page for every order
- Tested before shipmentEvery batch is tested by an independent laboratory
- Sealed returns within 14 daysWe send you a prepaid return label
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Description
GHK-Cu is the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine, a peptide that occurs naturally in plasma and binds copper tightly. Here it comes ready-made: 50 mg in a 10 ml spray bottle, a concentration of 5 mg per ml, with the deep blue colour that bound copper gives.
Research on GHK-Cu centres on cell-culture models of collagen synthesis, extracellular-matrix remodelling and copper-dependent enzymes. Store this bottle cold and dark, and choose GHK-Cu powder in 50 or 100 mg when you need a different strength or longer storage. For the three-peptide version, see GLOW nasal spray, and for background, our GHK-Cu research article.
GHK-Cu, the copper(II) complex of glycyl-L-histidyl-L-lysine, as a ready-made solution: 50 mg in a 10 ml spray bottle (5 mg per ml). Supplied as a laboratory research material.
Further reading: GHK-Cu copper peptide research: skin, connective tissue and gene data
For laboratory research use only. Not for human or veterinary use.
Lab reports
Every batch is tested by an independent laboratory before it's sold. The batch number on your bottle matches one of these reports.
GHK-Cu nasal spray · 50 mgCurrent batch
Tested before shipment. Every batch is tested by an independent laboratory before it ships. The report for this batch will appear here as soon as it's published.
Additional information
| Form | Solution, spray bottle |
|---|---|
| Strengths | 50 mg |
Storage & handling
Keep the bottle refrigerated at 2-8 °C, closed and protected from light. Handle according to your laboratory's procedures.
Shipping
Every order ships free with tracked delivery. You'll see the delivery options and estimated times at checkout, and get a tracking number and a tracking page when your order ships. Availability depends on your shipping destination.
Questions
What concentration is the spray?
50 mg in 10 ml, which is 5 mg of GHK-Cu per ml.
Is the blue colour normal?
Yes. Copper(II) complexes such as GHK-Cu give a blue solution.
What's in the bottle?
One spray bottle of ready-made solution, holding the amount shown on the label in total. No other accessories are included.
Can I check the lab report for my bottle?
Yes. The batch number on your bottle matches a report on this page or in our lab report library, with a link to verify it on the lab's website where available.
Is this product for human use?
No. It's sold for laboratory research use only and isn't for human or veterinary use.
Reviews
There are no reviews of GHK-Cu nasal spray yet. A few days after delivery, every customer gets an email inviting them to review what they bought.
Reviews
What our customers say
Excellent5.00 average26 reviewsEvery review comes from a verified buyer.
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A little delay had me worried, but tracking finally updated and everything arrived safely.
I ordered BPC-157 and GHK-Cu together. I was a bit anxious about a first order, but the contents matched the confirmation.
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I’m picky about packaging, and the GHK-Cu order was packed more carefully than I expected.
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Support was patient with my questions about the order. I appreciated not feeling rushed.
Delivery was a day later than I hoped, but the parcel arrived in good shape.
The reply took longer than I expected, but once it came the instructions were clear.
I thought the GHK-Cu parcel would take ages, so it arriving that quickly was a nice surprise.
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