Which hair colour is better for hair brown or blond?

Which colour is more damaging for the hair black  or blond?

A hair colour expert, follow me

Blond is bad because it has high PH level and high level of hydrogen peroxide

The maximum damage it can do is to damage the structure of your hair and may be burn your scalp if your hair was too clean before colouring. Perhaps your scalp is sensitive or your have used persulphates (or bleach powder) with high percentage hydrogen peroxide and using heat

 

What is happening when we use black dyes?

 

Black dyes contain paraphenylenediamine (PPD) the pigments which give density to the colour. Apparently they get accumulated in the body year by year and approximately in 10-15 years there is a high chance of bladder cancer. Many countries restrict their use, ban then and then again allow their use. But id be careful there :) so be blond or learn about herbal hair dying in my blog )