It creates a protective layer and minimizes chlorine water absorption.
It keeps the water out and protects the scalp from chlorine water.
It will prevent your hair from getting tangled and is easier to clean.
Natural oil such as coconut oil acts as a protective layer.
This can make your hair extremely dry and brittle.
It will help in retaining the moisture.
Don't sleep with wet hair as it can cause tangling and an unpleasant smell.
These shampoos are designed to remove chemical buildup.