Does dark toner fade? They are a deposit colour only, which means they won’t do anything to your natural hair and they last about 4 to 5 weeks depending on how often you wash your hair . If you wash your hair every day, expect your toner to fade out FAST.
How quickly does toner fade? Depending on you hair type and hair condition, toner can last between 2-to-6 weeks. Hair that has been coloured previously can sometimes hold toners for less time than hair that has only been coloured once, so may need more regular toning.
How long should toner stay on for? Toner comes in all sorts of strengths, shades and sizes, but the general advice is that you should NOT exceed 45 minutes as you don’t want your hair to be excessively exposed to loads of products (especially if you’re going the whole hog and dying and toning your hair at the same time).
Does toner make hair darker? Toners alter the undertone of hair color but do not lift the shade. This is why they are meant to be applied to bleached or blonde hair and will not work on darker hair. Toner can help you manipulate the shade of your blonde hair to make it look cooler, dingier, ashier, or even different colors like pink or purple.