Can you chemically straighten bleached hair

However, based on the available research, it appears unlikely that dyeing your hair significantly increases your cancer risk. Potential side effects While it is a natural protein, these products are made with several other added ingredients. Keratin treatments typically contain a chemical called formaldehyde. The American Cancer Society warns that formaldehyde is a known carcinogen. This means that it may cause cancer or help cancer to grow. Read up on how to naturally lighten hair using items you might already have lying around the house!

For that reason, figuring out how often you can dye your hair is a fine balance. As a rule of thumb, refrain from another treatment for 6 weeks if you can, and a minimum of 4 weeks. It always takes between 48 and 72 hours for the hair to expel the excess pigment and a week for it to settle on the hair fiber.

This gives your hair time to recover between treatments. Wash orange- or brass-colored hair with blue shampoo and conditioner. Wash with these special products times a week. Can I apply bleach to my hair after the Keratin treatment? No, do not apply bleach to Keratin treated hair. Bleach may be applied on re-growth only.

All highlights are to be completed before Keratin treatment is applied. Yes, you can flat iron dyed or bleached hair. It was almost like looking at it could damage it. It seemed like she had foam coming out of her mouth.

I had never seen such a scary transformation in a human before. At the beginning of the post, I gave a general response about how long to wait to color hair after straightening it. Having said that, and now entering into more specific territory, the times will vary according to the type of straightening treatment that you have done.

This is a straightening treatment that changes the internal structure of the hair, meaning that the chemicals used penetrate the cuticle is the hair to change the curl structure.

Keratin is a protein. When we apply it to our hair, ehit acts like a film covering the external part of the hair. So the only thing you will achieve is ruining the effect of the keratin, and you run the risk of the pigments from the dye sticking to your hair unevenly.

Because beyond whether you have done the straightening in a salon or in your house, it will have costed money.