Keratin treatments are increasingly popular. But should you get one, how much do the cost and are they actually safe? Here's everything you need to know before booking in...

Keratin hair treatments: what you need to know

positive

Keratin treatment after-care: best post-treatment products

KeraStraight Moisture Enhance Shampoo 

Color WOW Dream Coat Supernatural Spray

Virtue Restorative Treatment Mask

Do you need one, should you get one and hold up – are they even safe?

Everything you need to know about keratin hair treatments