Transition from mass gainers to whey protein.

majolap

I've picked up 10kgs. When I started I weighed 48kgs and now I'm sitting at 58kgs. My weight goal is 70kgs. Now my question is should I continue using mass gainers to reach my goal or should I transition into whey protein. If not when should I be taking whey?

psuLemon

Mass gainers are just high calorie protein shakes. Personally, i rather eat food than both of those.