So lately have been using head and shoulders and it seemes to work but i dont wanna use it everytime i get a shower and i just use like general shampoo like suave with nothing in it ti make hair look better or anything but i have noticed my hair gets greasy so i dont know its just not what my hair needs or it its strips my hair of it natural oils or what but i need recommendations on shampoo that works and wont leave my hair looking greasy or messy?