PHYTO COLOR 4.77 is a permanent hair color enriched with botanical pigments for an intense chestnut brown shade. This ammonia-free formula provides 100% gray coverage while respecting both scalp and hair fiber, delivering long-lasting natural-looking color with brilliant shine. Key features: • Contains up to 74% botanical pigments • Ammonia-free formula • 100% gray hair coverage • Long-lasting color • Natural intense shade • Gentle on scalp and hair • Brilliant shine The product contains a complete coloring kit with developer, coloring cream, protective gloves and detailed instructions. A sensitivity test is recommended 48 hours before application. For best results, apply to dry, unwashed hair. Processing time is 30 minutes for first-time application and 20 minutes for root touch-ups. The formula is dermatologically tested and enriched with plant-based ingredients for optimal hair care during the coloring process.