Buy GHK-Cu from One Day Compounds
One Day Compounds is a vendor. The current indexed GHK-Cu listings at One Day Compounds start at $24.49 per vial ($0.49/mg), and this profile compares those listings against other indexed vendors. Our automated check found that One Day Compounds shows a COA or lab-results link on its homepage (checked Nov 13, 2026). Use the live product page to confirm current documentation before purchasing for lawful research use.
One Day Compounds GHK-Cu Listings
| Size | Pack | Price | Per vial | Per mg | Stock | Buy |
|---|---|---|---|---|---|---|
| 50 mg | 1 vial | $24.49 | $24.49 | $0.49 | Yes | Visit (One Day Compounds, opens in a new tab) |
| 100 mg | 1 vial | $38.49 | $38.49 | $0.38 | Yes | Visit (One Day Compounds, opens in a new tab) |
Prices are the store's listed price when we last checked; click through to the vendor for live pricing. Per vial = pack price ÷ vials in the pack; $/mg uses the per-vial price.
How One Day Compounds's GHK-Cu Price Compares
One Day Compounds's lowest single-vial GHK-Cu price is 51.0% below the current indexed single-vial market median of $49.99. This page tracks $24.49 to $38.49 per vial at One Day Compounds, with the lowest listing at $0.49/mg.
Cheaper GHK-Cu Alternatives
| Vendor | Single-vial price | Offer Page |
|---|---|---|
| Direct Peptides | $13.39 | Compare offer → |
| Pharma Lab Global Thailand | $14.09 | Compare offer → |
| PharmaGrade Store | $14.67 | Compare offer → |
| Alamo Peptides | $14.99 | Compare offer → |
| Eros Peptides | $14.99 | Compare offer → |
One Day Compounds Vendor Facts
- Location
- Unknown
- Domain registered (RDAP)
- Jan 2026
- Payment methods (detected on vendor homepage)
- credit card, bank transfer (checked Nov 13, 2026)
- COA or lab-results link (on vendor homepage)
- Found (checked Nov 13, 2026)
- Price per mg vs Market Median
- 43% below median (25 compounds)
- Last Checked
- Nov 6, 2026
- Full Profile
- Read the One Day Compounds profile →
Related Resources
Disclaimer: This site is for informational purposes only. Not medical advice. Compounds listed in this directory are sold by third parties for laboratory research, not for use in people or animals.