Originally Posted by HairEgo /img/forum/go_quote.gif This is going to sound really gross...but I wash my hair once a week. Let me explain....if you train your scalp to not produce a ton of oil (yeah its possible!) your hair won't look oily/greasy for quite a while. A common mistake people with oily scalps make is washing their hair daily - if not more then once a day. Doing this actually increase and stimulates the oil glands thus causing your hair to produce more oil. I have the healthiest hair of anyone I know, and even on the 5 or 6th day, my hair doesnt look dirty, feel dirty or have an odour to it. I do this too! A few years ago I switched to shampooing once a week (and rinsing or cleansing with a conditioner between). After a week of adjustment for my scalp's oil production, the "greasy" look went away. During that week or so, I rinsed every day, but no shampoo. Now my scalp doesn't get greasy and I rinse once every few days, and shampoo once every week or two. I was using WEN products at the time, but now I use a less expensive brand from the drugstore.
My hair has never looked so healthy and shiny, probably because I don't have to heat and style it every day. I have longish, thick, wavy/curly (depending on humidity) hair, so maybe the texture helps to keep my hair looking fresh (ie. not flat) for several days.