My hair is very dull and frizzes a lot. I’m Caucasian and my hair is wavy and very thick. I used to wash my hair everyday because I got dirty at work, but since I’ve been off work (9 weeks, because of surgery) I’ve only been washing every other day, and I feel like it looks worse. I occasionally straighten or blow dry it, only if I’m going out (not very often). I don’t dye it either, but have very grown out (1.5y/o) bleached highlights. I currently use herbal essences bio-renew Moroccan oil shampoo/conditioner, 1-2x a week I switch the shampoo for pert plus dandruff shampoo. Thanks for any input!