People used to do that. Shouldn't harm you severely.
It probably can. Why do you want to wear a hat 24/7?
Yes. Hair needs Vitamin D for healthy growth.
slows down hair growth i know that cos like a plant it needs sun for vit D which help grow hair so if your hair isnt getting sunshine on it even in winter hair will grow slow ever notice how hair seems to grow abit faster in summer yet in winter in slows down well imagine your hair never seen sun light its be like a plant it will go alittle week and grow slow
I have heard that this is a major myth. It doesn't. It can cause chaffing if the hat doesn't fit which will temporarily cause the hair in certain areas to rub off a bit- but it will grow back once you stop wearing that hat that doesn't fit.
Yes it does, if you have issues with your hair being frizzy and out of control, try using Pro Naturals Hair Repair System, this is made from argan oil, so it leaves your hair nice and smooth, stop using the hat, and show your wonderful hair!!!
