A shiny, molten-lava-rock-lookalike scalp jelly detox scrub shampoo designed to boost the volume and shine of your hair. Charcoal is the star ingredient, acting as a magnet to suck any impurities out of the hair. Paired with fortifying hair-boosting ingredients such as vitamin B5, silica-rich bamboo extract and horsetail extract, and aloe vera juice, Obsidian is designed to nourish your scalp and hair as well as clarify and volumize. Dermatologist-tested as non-irritant to the skin. Perfect holiday gift for Christmas. For the fall and winter, ensure your hair and scalp are protected from the elements, with Obsidian. Olfactory sensation: A zesty, minty eye-opening headrush. Size: 240ml / 8 fl.oz.