Vatika Natural Black Henna Hair Colour is a natural hair dye that combines pure henna with black seed for complete gray coverage. This ammonia-free formula conditions hair while coloring, delivering rich black results in just 30 minutes. Key features: • Pure henna-based formula • 100% gray coverage • Ammonia-free • Contains black seed extract • 30-minute processing time • Natural conditioning properties The product features a blend of henna and black seed (Nigella sativa), known for their beneficial properties for hair health. The packaging indicates it's designed for achieving a natural black hair color while being gentle on the scalp. The formula appears to be part of Vatika's natural hair care line, focusing on plant-based ingredients for hair coloring solutions.