👉 A multivitamin is a supplement containing vitamins, minerals, and other nutrients that are intended to be taken in conjunction with food to enhance or support overall health. It's often used by athletes, vegans, and others who need a variety of nutrients to maintain their body's functions. In the context of nutrition, it's important to note that while multivitamins can be beneficial for various reasons, they are not necessarily necessary for everyone. They're designed to support certain health conditions or deficiencies