They are used to treat heart conditions such as High blood pressure (Hypertension), Angina (Chest pain), Heart failure, and Arrhythmias, as well as other conditions like Essential tremor, Migraines, and Glaucoma
Also, inform your doctor about your complete medical history and all other medicines, supplements, or vitamins you are taking, as they may interact with the treatment
The reasons: Receptor sensitivity: While GHK-Cu doesn't appear to cause receptor downregulation the way some peptides do, cycling is a general precaution to maintain responsiveness and avoid adaptations that might blunt benefits
Other orthobiologics such as stem cell therapy or PRP, even newly developed cell editing drugs like Invossa for knee osteoarthritis have robust safety data in humans and ongoing randomized controlled trials to determine their efficacy