Meal replacements are a product category within dietary supplements that offer nutritionally balanced and convenient alternatives to traditional meals. These products typically come in the form of powders, bars, or drinks, and are designed to provide all the necessary nutrients, vitamins, and minerals that the body needs in a meal. Meal replacements are popular among people with busy lifestyles who may not have the time or resources to prepare healthy meals every day. They can also be useful for those who want to manage their calorie intake or achieve specific nutritional goals, such as weight loss or muscle building.