Naturigin Extreme Blonde 11.0 is a permanent hair colour that offers a natural and gentle way to achieve extreme blonde hair. It is based on 98% natural ingredients and contains certified organic mandarin and lemon essential oils, as well as 10 other pure and gentle organic extracts and natural oils. This product is free from SLS and parabens, making it a great option for those looking for a more natural hair colouring solution. It is easy to use and covers grey hair up to 100%. Naturigin hair colours have the lowest measured PPD levels of any other permanent hair colour in the world, making them a great choice for those looking for a natural and effective hair colouring option. Suitable for women.