Sanotint Reflex Hair Color in Dark Chestnut (52) is a natural hair coloring product that provides rich, long-lasting color while being gentle on hair. This ammonia-free formula contains nourishing herbal extracts and provides excellent gray coverage with a natural-looking finish. Key features: • Ammonia-free formula • Contains natural herbal extracts • Provides complete gray coverage • Long-lasting color results • Gentle on hair and scalp • Natural-looking dark chestnut shade The Sanotint Reflex hair color system is specifically designed for sensitive scalps and frequent use. The Dark Chestnut shade (52) delivers deep, warm brown tones that look natural and authentic. The formula includes protective ingredients like golden millet extract and other plant-based components that help maintain hair health during the coloring process. For best results, perform a patch test 48 hours before application.