very small bottle but works well [SEP] i have been looking for some shampoos to help with cleaning hair but also making the scalp heal for nice hair growth and also flakinghow this comesthis comes wrapped tight in plastic with the pump downhow to useonce the plastic is open you turn the pump to make it pop up and then you can dispense the shampoosizethe bottle is only inches from the base to the top of the pump it is pretty smallscentmy mom found a really old bottle of shampoo in her attic that was by fabrege called farrah fawcett shampoo this scent reminds me of that it is a really nice smelling shampooscalpi did feel some tingling in my scalp when using this it did not burn or hurt at all it felt nicehair cleani have very fine hair which is easily weighed down it is hard to find a shampoo that encourages volume does not make my hair look flat and that does not make it full of static this shampoo leaves my hair clean for a few days and it somewhat encourages waves i can not comment on static as it is not near winter yet my hair was not left dry or frizzy at allthe bottom linethis is a nice shampoo it is a small bottle but a little bit goes a long way it makes my scalp feel better and leaves my hair nice and cleanmy ratingfive stars i wish the bottle was not so small but i do like the shampoo i was going to give this to my daughter she has scalp issues but i think i will buy her a one and keep this one for me