Hi I want to know if you have any shampoo (oily hair) im 16 years old and I want to start using a shampoo every time when I shower just tell me any recommended natural shampoo or ingredients that is non chemical which can be found everywhere in asia and which is cheap I tried searching for arnica plus and was bit expensive, amla reetha shikakai water (hard ingredient to make and it said for flakes only but my hair is itchy oily hair) but mine has dandruff but not flaky I want some easy ingredients to make which is cheap to make a shampoo or some recommended natural shampoo that I can use for my hair every time when I shower.