Since 1970 More Conditioning - More Lasting Color With Aloe Vera No Ammonia No Paraben 100% Grey Cover For One or Two Applications Free Sample Royal Cream 15 ml/0.5 fl ozQuality and Tradition With a New LookMore Intense Shining Colors Gentle hair care: 0% Ammonia, 0% Paraben Effective Grey Cover Long lasting colorAloe Vera BarbadensisSpecially rich in enzymes, proteins, polysaccharides, vitamins A-C-E and mineral salts. Soothes scalp during application. Strengthens and protects the hair during application. Contributes effectively to extra conditioning action and longer lasting color.Colors from 1N to 8N in (the natural series) achieve a 100% coverage of your grey hair. In order to achieve total grey coverage with the Ash, Golden and Mahogany color series, it is suggested to mix the chosen color (40 ml) with a natural series color of the same number (20 ml). For example: Your hair color is chestnut and your selected color is copper chestnut, mix 40 ml of HERBATINT 4R (copper chestnut) with 20 ml of HERBATINT 4N (chestnut). Follow instructions as usual