I wash my hair usually every other day because of the greasy scalp thing, others around here do also, so I don't see that as a cardinal sin.
(Plus well it's hair and really sin is subjective but nothing you can do to your own hair of your own free will isn't really a sin at all)
My biggest hair abuse is HOT water. I have pain issues and long soaks hot water helps tremendously manage that, but not so good for hair. Plus I wear It down probably more than I should for my texture in the dry heated winter air, and skipping second conditioner or leave in which my hair *needs* to be soft, hydrated and manageable.
Bookmarks