Typical: about 1 to 2 mg per day subcutaneously Cycle: several weeks on, then a planned break Dose depends on your goal, skin or systemic Route: subcutaneous, reconstituted GHK-Cu Dosing: Five Clinical Facts You Need Before Starting The standard GHK-Cu dosage at Perfect B is 1 mg/day (4 units) for days 1-15, escalating to 2 mg/day (8 units) for days 16-30
(Rubino et al., JAMA, 2021 PubMed: 33755728) STEP 5 Trial (2022) At 104 weeks (two years), semaglutide produced mean weight loss of 15.2% versus 2.6% with placebo, demonstrating sustained long-term efficacy
The goal isn't just a lower number on the scaleit's losing fat while preserving the muscle that keeps your metabolism strong
Biol Psychiatry 2013;73:24-31
The TOGETHER-PsA trial included 271 people who were overweight or obese and had active psoriatic arthritis
Tirzepatides multi-targeted effects make it a comprehensive solution for weight management