How to have KERATIN treatment...
By: Team Ifairer | Posted: 03-02-2014
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CONS
- The chemical used can cause skin irritation and watery eyes
- In a few cases, it could also cause allergic reactions like a rash or itching
- The treatment can be costly
- Pregnant women should avoid it
- Can be only done under the supervision of a trained hairstylist
- Special sulphate free shampoo and conditioner have to be used after the treatment to make it last longer
- It has been criticized for the use of formaldehyde, which is an important chemical used to manufacture building materials and numerous household products.