How to bleach hair?

Hi there, sis! I think you ought to go to the salon instead to be safe. Coz something might go wrong if you would be doing it yourself. Either you get brittle hair or your hair falls out.

Perhaps you were not able to follow the proper time needed for the process. It might also depend on the hair type you have. Maybe you can use a product called protein filler. Protein filler helps seal the color into your hair shaft so it will last longer. If you are not yet satisfied with the result, then that is the time that you need professional support. Have a great day!