Depends on the pen
what is the importance of restoring the ph levels of the hair after permanent colouring sevices
Not unless you're coloring your hair grey.
colouring your hair dries it out a lot, and I've heard it takes a year off your life (don't know if that's' true or not). yu shouldn't colour your hair until you have to!!!! (you have gray hair)
perming. colouring. bleaching. hair transplants.
Full and even coverage, especially when working with gray hair, achieving the proper level of lift, controlling the levels of darkening, and avoiding hair breakage and damage are reasons why accurate timing is important when coloring hair.
products such as- hair colouring or hair removal cream can have this in these products.
what is hair and scalp contra - indication
colour hair on preganant ladies
the hair may fall out.
No definatly do not put food colouring in your hair it is called food colouring for a reason cause if you do the food colouring would go up your hair and on your scalp and you could get poisned if it got in your ear or eye but the best way to get it out is to simply wast it was hot water Losy40 xoxo
Until you probably wash it out.
To color your hair in a salon is: teñirse el pelo.