ARGAN Oil Shampoo for Black Hair, 400 ml

* Wear gloves (because nail shells are hair-like, it is recommended to wear gloves when using this product to avoid discoloration of the nails.), cut (rupture) the bag opening and squeeze all the liquid in the bag. palm of your hand. Knead with both hands to mix the dye well and evenly. *Put it evenly on your hair, rub it using the core of your finger (do not use nails) to form a foam, dye all the hair, rub it evenly, then leave for 20-30 minutes (time depends on hair color score). It changes). In cold weather, you can wear a shower cap and use a hot towel or hairdryer to warm it properly. The coloring effect will be better. * Rinse with clean water 1. Wet hair and beard thoroughly. 2. Wear plastic gloves (inside) before opening the black hair and beard shampoo bag. 3. Black hair and full beard. 4. Rinse well.