Which shampoo has a better anti-dandruff effect?

Washing your hair can be refreshing, but not everyone will wash their hair, washing the hair in the wrong way will hurt the scalp Oh.

The following are all wrong

1. Hair just soaked wet on the wipe shampoo. The correct should be soaked with warm water rinse for more than a minute

2. hair wash with nails scratch scalp, some people like to scratch, feel very comfortable, but this will damage the head skin

3. conditioner is not rinsed clean, the residual conditioner is easy to mix with the dust adhering to the scalp, clogging the hair follicles, triggering inflammation.