Vendor and compound
GHK-Cu from Curo
Curo lists GHK-Cu at $1.58 per mg, 163% over the $0.600 peer median. 1 third-party certificate for this compound from this vendor is on file, assayed by BTLabs, averaging 99.60% purity. The cheapest listed price for GHK-Cu anywhere in the index is $0.140 per mg at ZC Labs.
All GHK-Cu vendors · Curo profile · scores 73.9 of 100, rank 17 · 1 certificate for this compound · verified 28 Sept 2026
What it costs
| Vial | Listed price | Per mg | vs peer median | Listing |
|---|---|---|---|---|
| 50 mg | $79 | $1.58 | +163% | GHK-Cu |
Read from the vendor’s own store and normalised per milligram, because a smaller vial at a lower sticker price is usually the dearer peptide.
What the laboratory found
Other vendors selling GHK-Cu
| Vendor | Score | Per mg | Certificates for this compound |
|---|---|---|---|
| Origin Labs | 89.1 | — | 2 |
| Next Gen Peptides | 87.7 | $0.400 | 7 |
| ZC Labs | 87.2 | $0.140 | 2 |
| Amino Club | 86.1 | $0.580 | 3 |
| PeptidePlugs | 82.6 | $0.400 | 2 |
| Modern Aminos | 79.7 | $0.640 | 2 |
| Bench Grade Peptides | 79.4 | $0.380 | 4 |
| Hydro Research Peptides | 78.7 | — | 1 |
Ordered by overall evidence score. See every vendor listing GHK-Cu.
Questions
Is GHK-Cu from Curo third-party tested?
Yes. 1 certificate for GHK-Cu from Curo is on file, signed by BTLabs. Each names a lot, prints the assayed mass against the labelled mass, and links to the document it was read from.
How much does GHK-Cu cost at Curo?
$1.58 per milligram, from 50 mg at $79. The peer median across every vendor we price for GHK-Cu is $0.600 per mg, so this is +163% against the market. Prices are normalised per milligram so vials of different sizes compare fairly.
Is Curo a good place to buy GHK-Cu?
Curo scores 73.9 of 100 on the published rubric and ranks 17 overall, computed from its documentation rather than from opinion. For GHK-Cu specifically it has 1 certificate on file. ZC Labs lists it cheaper at $0.140 per mg.