Jerome Russell Bblonde Maximum Colour Toner - Silver for use on pre-lightened and naturally blonde hair Non permanent. No ammonia or peroxide. Refresh and improve the condition of your hair whilst adding a vibrant shade of colour with this stylish Silver colour toner. Easy to use and protects and conditions whilst colouring hair. This colour toner adds vibrant pink shades that last up to 8 washes. No ammonia or peroxide.