In men, HCG can raise estrogen, causing water retention, acne, moodiness, or breast tenderness, and excessive doses can desensitize the testes (Cureus, 2022)
Toxicol Appl Pharmacol (2017) 320:519
They added a paragraph to their homepage, maybe wrote a blog post, and hoped Google would figure it out
Side effects that some people using semaglutide experience include: Gastrointestinal issues, such as nausea, vomiting, diarrhea, constipation, heartburn, burping and stomach pains Less often, the following more serious side effects can also occur: Fatigue Rash and itching Swelling of the legs and hands Vision changes Fainting or dizziness Allergic reactions Higher risk for pancreatitis (inflammation of the pancreas) Hypoglycemia (especially when combined with other diabetes medications) Possible risk of increased heart rate and thyroid tumors, including cancer (a warning required by the FDA) If you experience any of these symptoms, call your doctor right away and get emergency medical treatment if the symptoms become severe