Nutritional information may vary depending on flavour. What is a weight gainer? If youre looking to gain weight, build strength, or increase size then youre going to have to consume more calories than you burn throughout the dayknown as a calorie surplus. And, although that sounds really simple, eating the wrong types of foods can lead to an increase in body fat, which isnt ideal. To gain muscle you must combine a calorie surplus, with high-quality protein sourceswhich contribute to the growth and maintenance of muscle mass1and a well thought-out strength training plan. We know that getting your nutrition right, when leading an active lifestyle, can be difficultand thats where we come in. Our weight-gainer supplements combine high-quality ingredients with ultimate convenience, delivering the fuel you need, wherever you are. What is Impact Whey Gainer? This beast of a supplement boasts 31g of protein, a staggering 50g of carbs, and a massive total of 388 calories p