Over-the-counter medications and dietary supplements—products that can be purchased without a doctor’s prescription—are commonly used by many French people. These items are often found in pharmacies and stores and are used for a variety of health issues, from minor ailments like sore throats and coughs to skin irritations. However, a recent report highlights that not all of these products are effective or safe. According to the findings, only 15% of over-the-counter medications are both effective and safe, while 35% may be ineffective or even pose health risks, especially when used incorrectly or in excess. A recent investigation by the magazine 60 millions de consommateurs tested over 100 products and found that many commonly used remedies for conditions like sore throats, coughs, and insect bites might not work as intended or could be harmful. Sophie Coisne, deputy editor-in-chief of the magazine, warned about specific products used for children, such as those containing essential oils. These products may not be suitable for young children and could lead to adverse reactions, such as skin irritation or allergic responses. Béatrice Clairaz-Mahiou, a pharmacist in Châtenay-Malabry, emphasized that medications and dietary supplements are not like regular consumer goods. They can have side effects and should be used with caution. She recommended that people consider consulting a pharmacist before using these products, especially if they are unsure about their safety or effectiveness. This advice is particularly important for individuals with pre-existing health conditions or those taking other medications. Despite these warnings, nine out of ten French people say they have self-medicated at least once. This widespread practice underscores the importance of public awareness about the potential risks and proper use of over-the-counter products. As more people turn to self-care solutions, ensuring that they have accurate information and guidance becomes increasingly vital to prevent misuse and protect public health.