I have no time to go to the hairdressers to have my roots done (I have foils, and my hair is naturally dark)My hair has bleach.I would like it more caramel in colour.What colour would you recommend to buy over the counter?

Do you know what you're doing when it comes to hair coloring? You don't just buy something, throw it on the head, and expect it to come out well. The product is critical, the timing is critcal, the technique is critical.

If you can say "Yes", then you'll be able to select a product and do your own roots. You may have to purchase a good folding mirror so you can see the back of your head. Otherwise, you'll do better to find the time and have a professional do it. Hair disasters are common and it's not a "pretty" sight.