Brazilian Keratin treatment and hair loss
Many people complain that their hair excessively falls after using keratin treatment. In some cases, bald spots can appear. The reasons for such a trend are not perfectly understood so far.
But the high hot iron temperature and improper equipment maintenance are thought to be the most likely causes which lead to damaged follicles. It is necessary to keep into account that straight hair is less voluminous and thinner than curly hair.