Phyto Color 4.77 is a permanent, ammonia-free hair color in Intense Chestnut Brown shade. This botanical-based formula provides 100% gray coverage while being gentle on hair and scalp, delivering rich, dimensional color with natural-looking results. Key features: • Ammonia-free permanent hair color • Contains up to 74% botanical pigments • 100% gray hair coverage • Gentle formula for scalp and hair • Rich chestnut brown shade • Long-lasting color results • Complete coloring kit included The coloring kit includes developer, coloring cream, protective mask, gloves and detailed instructions. A sensitivity test is recommended 48 hours before use. For best results, apply to dry, unwashed hair and follow the timing guidelines: 30 minutes for first application or 20 minutes for root touch-ups. The formula is PPD-free and resorcinol-free, making it suitable for those with sensitive scalps.