- Third-party COA on every batch
- ≥99% purity, mass spec verified
- Lot-traceable to your vial
In a single 1 oz jar. Most copper peptide products on the market sit between 1% and 4%.
A typical copper peptide serum carries about 1% GHK-Cu. The strongest cream on the market labels itself at 4%. This jar carries 5,000 mg of pure GHK-Cu in a single ounce.
A little goes a long way at this strength. Here is the whole routine.
A pea-sized amount, spread thin over clean, dry skin. Avoid the eye area.
Once daily, morning or night. Follow with your moisturizer or sunscreen.
New to copper peptides? Use it every other day for the first two weeks.
Apply a small amount to the inner forearm and wait 24 hours before first use.
GHK-Cu is a small copper-binding peptide made of three amino acids: glycine, histidine and lysine. Your body makes it on its own, and the amount in your skin drops as you get older. In skincare it is used to support the look of firm, smooth skin.
5,000 mg of pure GHK-Cu in a 1 oz jar, which is about 17% by weight. Most copper peptide products on the market sit between 1% and 4%.
Copper turns blue when it binds to the peptide. The color comes from the active itself, not from a dye. A deeper blue means more copper peptide in the jar.
Use them at different times of day. Copper peptides and strong acids or high-dose vitamin C can cancel each other out when layered wet on wet.
Spread it thin and let it absorb before bed. A thick layer of any copper peptide product can leave a light blue tint on fabric.
No. Keep it off the eyelids and the eye area.
Same molecule. Different lab. Different outcome.