qqp question1: I'm 18, and 57 kg. It's been more than a year working out but no significant results. Should I consume MuscleBlaze Mass Gainer? question2: I'm visiting a gym from past 1 year. I weigh 66 kg and I'm 18 years old, now I am thinking of taking a supplement. As I am thin, what should I opt for: a mass gainer or whey protein?