Your licensed provider will recommend the best option based on your goals, history, and budget
Once administered, it binds to GLP-1 receptors throughout your body, triggering several physiological responses: Pancreatic effects : Stimulates insulin secretion when blood glucose levels are elevated and suppresses glucagon release, helping to normalize blood sugar Gastric effects : Slows gastric emptying, meaning food stays in your stomach longer, promoting feelings of fullness [1] [2] Central nervous system effects : Acts on appetite centers in the brain to reduce hunger and food cravings Cardiovascular benefits : Reduces the risk of major adverse cardiovascular events in adults with established cardiovascular disease and overweight/obesity (Wegovy) or type 2 diabetes (Ozempic) [5] [6] The medication has a long half-life of approximately one week, which allows for once-weekly subcutaneous injection
Clinical data shows oral semaglutide requires approximately 1.7 to 2 times higher doses than injections to achieve similar blood concentration levels
The most important factor in using GHK-Cu safely is ensuring you're getting a high-quality, pure product from a trusted source
Weight regain after stopping semaglutide (STEP 1 extension)
The trials weren't designed to directly compare the pill and injection, so the numbers aren't head-to-head