The Garnier Nutrisse range is usually my go-to for hair colour. I'm not one for streaky tiger looking highlights and I love being a brunette so box colour is perfect for me. My natural hair colour is probably bordering on black so I like to do a slightly lighter colour so my hair colour doesn't look so flat. This also creates dimension and depth so my colour. This product last me up to 5 months which is fine with me. The price is great and the product itself isn't harsh at all. Love this range.