For pastel colours and more muted shades, mix your Bold Colours with Bold Pasteliser for happy, healthy, pastel coloured hair. Tints of Nature Bold Colours transform your hair into a technicoloured dream, without damage or commitment. Vegan and Cruelty Free Formula Damage-free colouring Free from Ammonia, PPD, Parabens, Silicone and Sulfates For best results use on light, bright, natural blonde or bleached hair Lasts between 6-12 washes Packed with naturally derived ingredients, this conditioner based colour is damage-free so you can try a vibrant new colour without damaging your hair. Always make sure you carry out a skin sensitivity test 48 hours before applying any colour to your hair to ensure you are not allergic to any ingredients used...even the most natural ones!