I am female and I have long hair. I haven't washed my hair in 5 weeks. My scalp is all greasy and so is the hair near my scalp. My ends are normal to dry, cause it's so long. However, my hair doesn't smell bad and neither does the rest of me. I do shower. I actually smell of lavender, cause I put lavender oil on my ends. Haha, that's how dry they were.