Sanotint Light 73 Natural Brown is a gentle hair color formulated for sensitive scalps. It provides natural-looking color while nourishing hair with golden millet, grape leaf, and birch extracts. The formula is free from p-phenylenediamine while still offering excellent gray coverage. The package includes a 55ml color cream tube, 55ml developing solution, 15ml revitalizing balm, gloves, and instruction manual. Total product volume is 125ml. The color processing time is 30 minutes, with special timing instructions for hairline application (20 minutes) followed by lengths and tips (additional 10 minutes). A skin compatibility test is recommended before use. The product can be mixed with other Sanotint Light shades of similar depth for custom color.