Gainer

A gainer is a type of dietary supplement that is designed to help people gain weight, typically by providing a high amount of calories and protein. Gainers are often used by bodybuilders and other athletes who want to build muscle mass, but they can also be helpful for people who are underweight or have trouble gaining weight for other reasons. Gainers typically come in the form of a powder that can be mixed with water or milk and consumed as a shake, or as a ready-to-drink liquid. They are usually high in carbohydrates, protein, and fat, and may also contain other ingredients such as vitamins and minerals. It is important to choose a high-quality gainer and to follow the recommended dosage instructions on the label.