Muscle Building Diet

I have bin playing football for 3 years and i am currently a sophomore in high school And i am currently second string and the person in front of me is like a 210 pound senior i am currently 160 pounds and i need help so i can gain muscle mass as fast as possible, i am wondering if there are certain vitamins and protein products i should use, i don’t want to use anything that has bad side affects such as acne and shrinkage because in high school you just want those kind of things if you know what i saying.