How It Is Used

A small daily subcutaneous injection for three to six months. Injectable GHK-Cu reaches the whole body; topical creams only treat the skin they touch. We pair it with epitalon in our skin and longevity stack ($299).

What to Expect

Gradual. People report smoother texture and firmer skin over two to three months. It is not a lift and it will not remove excess skin. Injection-site redness is the common side effect.

How to Get It

Every program at Zen IV Spa is prescribed and overseen by our medical director, a licensed physician, after a video consultation and baseline labs drawn at your home. Refills ship to your door anywhere in New York or New Jersey.

Single peptides are $229 a month (glutathione $199), stacks are $299, KLOW is $349, semaglutide is $199 and tirzepatide is $299. A 2-month supply is 10% off and 3 months is 15% off. The $50 consultation is one-time. The price includes the peptide from an FDA-registered US compounding pharmacy, supplies, overnight refrigerated shipping and follow-ups.

Common Questions

Is GHK-Cu FDA-approved?+

No. It is compounded by prescription for individual patients.

GHK-Cu injection or cream?+

Injectable for whole-body effect; creams for the face only.

How long until results?+

Two to three months of daily use.

How do I start?+

Book a $50 video consultation at Zen IV Spa; labs are drawn at your home.

All treatments are medical services. Every guest is screened, and every treatment is provided only under the clearance, prescription or standing protocol of a licensed medical provider. Compounded peptides are not FDA-approved unless stated. Nothing on this page is a diagnosis or a promise of results.