1. 1. It is much safer to dye your hair at the salon. You get chemical treatment applied to your hair by a trained specialist rather than by yourself. 2. People maintain their colored hair by using special shampoos and conditioners that are appropriate for such hair. Using regular hair treatment will not help damaged hair in a same way.
1. allergic reaction, test solution
2. conceal, lighten
3. permanent, semi-permanent
reading 2:
1. F
2. T
3. T
4.
1. A
2. B
3. A
1.
1. It is much safer to dye your hair at the salon. You get chemical treatment applied to your hair by a trained specialist rather than by yourself.
2. People maintain their colored hair by using special shampoos and conditioners that are appropriate for such hair. Using regular hair treatment will not help damaged hair in a same way.