The effect of the Brazilian Blowout depends on many factors like the type of hair, application features and temperature of a straightening iron.
Moreover, the effect of straightening can vary even for strands of hair on different parts of the same head, since the hair on the top of your head can be curlier and denser than, for example, on its back.
So, this non-uniform effect is quite a common problem that is observed when both semi-smoothing and permanent straightening products are applied and in this respect, the Brazilian Blowout doesn’t compare poorly with professional chemical hair relaxes.
Is there anything you can do about this?
Wash and style your hair using hair-care products containing oils. Just look at the first 5 active substances labeled on a product, as they are the main ones. Make sure that alcohol is not among them since it causes drying and doesn’t contribute to hair elasticity and smoothness.