8 Minutes Black Hair Black Shampoo 1.Natural 2.Black in 8 minutes 3.Safety 4. ... Without irritate 8 Minutes Black Hair Black Shampoo About Product Ingredients:Vaccinium bracteatum Thumb,hematoxylon,mirabilite crystal mirabilitum ... , show adequately dark-haired moving charm. Directions:Apply adequate amount shampoo hair, work it into foam covered, gently massage for 3 ...