Discover the L'Oreal DIA RICHESSE hair color, a professional-grade formula designed for vibrant, rich, and luminous results. This ammonia-free coloration gently tones and enhances natural hair color, providing multi-tonal reflects and exceptional softness. Perfect for refreshing color, covering up to 30% white hair, or adding a glossy finish to your locks. Achieve salon-quality color at home with its easy-to-use application and conditioning properties.