Having a heard time trying to find a decent shampoo that will wash out my grease I have used ORS, Assie Mosit and countless others and nothing works. It seems like a film or residue is left in which my hair in which my hair will flare up and I will have to resort to a much stronger shampoo like Selsum Blue and I scalp will be fine. Let me just say I am not experiencing and loss of hair or shedding just my hair doesn't seem be getting clean.