what is hair and scalp contra - indication
its a
Quasi permanent hair color is gentle on the hair structure, but gets lighter with each hair wash. This type of color keeps the hair structure soft.
Tempoary colours do not affect the hair structure. They lie on the hair cuticle and are washed off straight away when you shampoo your hair.
what is the importance of restoring the ph levels of the hair after permanent colouring sevices
It might make your hair dry and will cause split ends
Not unless you're coloring your hair grey.
perming. colouring. bleaching. hair transplants.
Depends on the pen
products such as- hair colouring or hair removal cream can have this in these products.
Styling techniques such as heat styling or chemical treatments can damage the hair structure by stripping away natural oils, causing dryness, breakage, and split ends. These processes can also weaken the hair shaft, making it more prone to damage and leading to overall hair health deterioration.
the hair may fall out.