Surely you have repeatedly heard that it is undesirable to wash your head every day, because it allegedly deprives the skin of the head of the protective layer. This statement can not be called fair. The recommendation of trichologists is simple: you need to wash your head as it is contaminated.
Holders of oily skin in order to avoid itching and haunting hair, daily washing may be required. For those who have dry skin, quite enough and one or twice a week. But, regardless of the skin type, daily washing is shown to everyone who uses hair styling agents and is engaged in sports.
Also, specialists are recommended when using a shampoo to apply it only to the roasting zone and in no case to nimmize the length of the hair, as it can lead to dryness and fragility.
What shampoo to choose is to solve you. But when buying, you should choose the funds created for your type of scalp. The cost does not necessarily be high. Budget products are coping with the task of cleansing.
Tools such as "2 in 1", combining the properties of the shampoo and air conditioning, do not need to be used constantly. They are more suitable for days when you catastrophically lack time for full care.