Checked October 21, 2026 · 16 vendors
AHK-Cu for sale: prices from 16 vendors (October 2026)
Copper-binding tripeptide (Ala-His-Lys) studied in hair-follicle and skin cell research. Where to buy it for research: every US vendor we track that sells AHK-Cu, cheapest per milligram first, with COA status. The lowest in-stock price this week is $0.390/mg at Ion Peptide.
- Lowest per mg
- $0.390
- Ion Peptide
- Median per mg
- $0.920
- 14 in stock
- Cheapest with COA
- —
- none yet
- Vendor publishes COAs
- 0%
- of in-stock offers
AHK-Cu prices, cheapest per mg
▼ cheaper / ▲ dearer than last week- 1
Ion Peptide6.3AHK-Cu 100mg
$39.00
100 mg
$0.390/mg
NewCheck priceionpeptide.com
- 2
Drexa Labs3.5AHK-Cu 100mg
$45.00
100 mg
$0.450/mg
NewCheck pricedrexalabs.com
- 3
PSPeptides7.0AHK-Cu 100mg
$45.99
100 mg
$0.460/mg
NewCheck priceCode CHECKED · $41.39
- 4
AHK-Cu 100mg
$50.00
100 mg
$0.500/mg
NewCheck pricepeptideplugs.com
- 5
AHK-Cu 100mg
$56.99
100 mg
$0.570/mg
NewCheck priceverifiedpeptides.com
- 6
AHK-Cu 100mg
$69.99
$89.99100 mg
$0.700/mg
NewCheck pricenusciencepeptides.com
- 7
RUO Science1.0AHK-Cu 50mg
$45.00
$80.0050 mg
$0.900/mg
NewCheck priceruoscience.com
- 8
Raw Amino1.0AHK-Cu 200mg
$184
200 mg
$0.920/mg
NewCheck pricerawamino.com
- 9
AHK-Cu 100mg
$95.00
100 mg
$0.950/mg
NewCheck priceprotidehealth.com
- 10
AHK-Cu 50mg
$48.00
50 mg
$0.960/mg
NewCheck pricelibertypeptides.com
- 11
Peptara Labs6.5AHK-Cu 100mg
$100
100 mg
$1.00/mg
NewCheck pricepeptaralabs.io
- 12
AHK-Cu 50mg
$55.00
50 mg
$1.10/mg
NewCheck pricereconpeptides.com
- 13
AHK-Cu 100mg
$139
100 mg
$1.39/mg
NewCheck pricewarrior-makers.com
- 14
Steady Meds5.5AHK-Cu 50mg
$80.00
50 mg
$1.60/mg
NewCheck pricesteadymeds.com
- –
AHK-Cu 100mg
$64.99
100 mg
$0.650/mg
NewCheck pricecoffeeandpeppers.com
- –
AHK-Cu 50mg
$60.00
50 mg
$1.20/mg
NewCheck pricelabfirstpeptides.com
Prices are the vendor's list price for one vial on the check date, in USD, before shipping. Ranked by price per mg; vendors that only sell multi-vial kits are listed after single-vial prices, at the per-vial price; sponsorship never changes the order. Links marked "Check price" may earn us a commission.
AHK-Cu price history
Price history starts with our first weekly check. Each re-check adds a point here, so the chart fills in week by week.
Research use only. The compounds referenced on this page are sold for laboratory research purposes only. They are not drugs, foods, cosmetics or dietary supplements, and they are not approved by the FDA for human or veterinary use. Nothing on this page is medical advice. PeptideChecked does not sell peptides, does not provide dosing guidance, and does not recommend the use of any compound in humans.
FAQ
AHK-Cu price questions
Where can I buy AHK-Cu for research?
We track 14 US vendors with AHK-Cu in stock as of October 21, 2026, listed above from cheapest per mg. Before ordering, open the vendor's review for its testing record and check that a COA exists for the exact lot. AHK-Cu sold this way is labeled for laboratory research only.
Where is AHK-Cu cheapest?
On October 21, 2026, the lowest AHK-Cu price per mg among in-stock vendors was Ion Peptide at $0.390/mg ($39.00 for 100 mg).
How much does AHK-Cu cost per mg?
The median across 14 in-stock vendors was $0.920 per mg on October 21, 2026, with a range of $0.390 to $1.60.
How often are AHK-Cu prices checked?
Weekly. We read each AHK-Cu price from the vendor's own product page and save every check, so each row shows the change since last week. The last check was October 21, 2026.
What does the COA badge mean on AHK-Cu listings?
The vendor publishes certificates of analysis (lab reports) for its products on its own site. 0% of the in-stock offers above come from vendors that do. Check that a report exists for the exact product and lot you order: a COA shows what a lab measured for one batch, not a guarantee about the vial you receive.