Rediscover happier, healthier hair with Tints of Nature 2N Natural Darkest Brown patented permanent hair dye, for a rich and glossy very dark brunette shade. Tints of Nature 2N Natural Darkest Brown home hair dye has been carefully developed with over 75% certified organic and 95% naturally derived ingredients, to gently nourish and protect your hair for gentle, home hair colouring. Tints of Nature 2N will provide maximum colour performance and up to 100% grey coverage and give long lasting results. At Tints of Nature they make sure all of their permanent home hair colours contain the lowest possible levels of PPD and remain ammonia, paraben and resorcinol free, so your hair can look and feel gorgeously healthy.