
The mass gainers , or winners for short, are an all-in-one, multi-ingredient formula that provides an optimal way to quickly and easily increase calorie intake for targeted weight gain and muscle development. They primarily contain a significant amount of carbohydrates and calories for maximum energy support during training.
To gain weight and muscle mass, it's essential to consume more calories than you burn. These products are recommended for beginning athletes or for people who want to gain weight but can't. Mass gainers are classified into different categories depending on their protein content.