send shampoo to Harry
I know this sounds gross, but its actually not a very bad thing at all. I only wash my hair very occasionally too.
The simple fact is that human hair naturally looks after itself. Your scalp produces natural oils that clean and maintain your hair. We’ve all been suckered into believing that we are filthy and that we stink and we desperately need all these chemicals on our heads on a regular basis. We don’t. You need to dowse your hair with water on a regular basis to get rid of dust and such, but you dont need to put shampoo onto your hair. Every other month will do, certainly for men. For women, because their hair tends to be finer, possibly more.
Its like all this hair conditioner that people use, revitalift and garnier nutritioner or whatever dim name the ad men come up with. Very few people actually need hair conditioner. Most of those that do only need it to repair the damage that all the shampoo and the dye and the other rubbish they are using is doing.