Yes. Yes, it does! Beyond sending you into a wonderland of bliss, scalp massages will increase blood flow to your hair follicles. In fact, all massages will increase blood flow to the massaged area of the body. But this is particularly important for hair growth, given that there are a handful of nutrients carried by your blood that your hair follicles need in order to spur hair growth. This includes things like protein, iron, vitamin C, omega-3s, vitamin A,
zinc, selenium, biotin (a type of vitamin B) and more. ~ Dslaboratories.com