Mesotherapy has gained popularity over the years as a versatile, minimally invasive cosmetic procedure used for skin rejuvenation, hair restoration, cellulite reduction, and fat dissolution. Despite its increasing popularity, mesotherapy has also been the subject of misconceptions and concerns regarding its safety and efficacy. Understanding the real risks versus common myths is essential for anyone considering the treatment. In reality, mesotherapy is generally safe when performed by a trained professional, but it is not entirely without side effects or limitations. Separating facts from myths helps patients make informed decisions and have realistic expectations about the procedure. One of the most common myths about mesotherapy is that it is painful or uncomfortable. Because the procedure involves multiple microinjections, it is natural for patients to anticipate discomfort. In reality, the injections use very fine needles, and most patients report only mild prickling or stinging sensations during the session. For particularly sensitive individuals, practitioners often apply a topical anesthetic or use ice to numb the area before injections. Post-procedure discomfort is usually minimal and temporary, often resolving within a few hours. While the perception of pain varies between individuals, mesotherapy is widely regarded as less invasive and less painful compared to surgical procedures or deeper injectables.