Adds deep espresso colour to eliminate red-orange tones in just 3 minutes. Weekly salon treatment. Instantly boosts colour for a salon-fresh look in between colouring. Eliminates red-orange tones in just 3 minutes. Ammonia & peroxide-free. Not a permanent hair colour. Will not lift or lighten hair colour. Will not damage hair. Safe for all hair types. Banish in-between colour. Your vibrant, salon-fresh colour never lasts long enough. Over time, your colour begins to fade and turn off-tone. The John Frieda Colour Experts know the best way to maintain salon-fresh colour and shine is with a weekly gloss treatment. The John Frieda Colour Experts bring this exclusive salon service to your home. Our patented technology refreshes hair's vibrancy in between colourings by replenishing lost tones so your colour looks fresh, like first-day colour. Instantly restores deep espresso colour and eliminates red-orange tones for rich brunette colour.