Ilayda
New member
Does keratin damage hair over time?
The keratin itself isn't damaging to hair, but the excess heat and other chemicals involved in keratin treatments may leave your client's locks vulnerable. And, as we know, chemical damage and heat damage can have a number of side effects. These include: Dryness and dullness.Jan 10, 2024
The keratin itself isn't damaging to hair, but the excess heat and other chemicals involved in keratin treatments may leave your client's locks vulnerable. And, as we know, chemical damage and heat damage can have a number of side effects. These include: Dryness and dullness.Jan 10, 2024