Sanotint Classic Hair Color in Black Nero is a natural hair dye that combines effective coloring with hair care. This permanent hair color contains golden millet extract and vegetable extracts for gentle yet complete coverage of gray hair while maintaining hair health. Key features: • Natural black color • Contains golden millet and vegetable extracts • 100% gray hair coverage • Ammonia-free formula • Easy 30-minute application • Made in Italy • Includes application accessories The package includes color cream, developing solution, revitalizing balm, gloves and instructions. The formula is free from ammonia, added metals, parabens, silicones, and other harsh chemicals. A skin sensitivity test is recommended before use. One package is sufficient for 1-2 applications depending on hair length. Can be mixed with other Sanotint shades for custom color.