red spot at injection site tirzepatide Best for Is Your Injection Site Reaction

Testosterone replacement therapy works by restoring your hormone levels to a healthy range, helping you regain energy, improve mood, increase libido, and support lean muscle mass

Stomach illness causes sudden onset, often with fever or diarrhea, and doesn't follow a predictable timeline tied to your injection schedule

Near-infrared light penetrates deeper into tissues and has been shown to help reduce inflammation, improve circulation, and support tissue repair

Choosing between these two prescriptions comes down to your health goals, lifestyle, budget, and comfort level with daily pills versus weekly injections