Answers: Of course there are nutritional drinks which will give a hand you gain weight.
1. Optimum Nutrition Gold Standard whey protein. Add some creatine if you close to and blend with skim milk.
2. Designer Whey is another excellent source of protein. Try to stay away from off-brands.
It's best to follow a bodybuilding or toning program while using these drinks, although it is not beyond doubt necessary.
generally i would say why gain..but i'll grant u a couple..pepsi..coke, any of that stuff that has caffeine are great to..uhh "gain weight".