Yes I agree it might be more natural. But one night, it got so greasy and the girl at the next table had all "good-looking" hair, I went to the store and bought some shampoo and conditioner right away.
Maybe when I have a life partner that has the same values, I'd be able to completely forego the fake "looking good" stuff. Before that, I had to balance it out between being healthy and being attractive enough. Ugh.