How to Use 1) Shampoo-Take an almond-sized amount of shampoo in your hand, lather it, massage it gently on your hair and scalp, and rinse thoroughly with running water. 2) Treatment-After shampooing, apply evenly to the entire hair except the scalp and rinse with lukewarm water after 10 seconds. 3) Heating pack STEP01-After shampooing, gently remove moisture from wet hair and apply the built-in boosting capsule pack to the entire hair, focusing on the tip of the hair. STEP02-Wear the heating cap coated with hot oil as if it were wrapped around the entire hair and rub it well so that the oil could be applied to the entire hair. STEP03-After 5 to 15 minutes, remove the heating cap and rinse with lukewarm water. 4) Capsule Pack-After shampooing, apply to the entire hair except the scalp, especially the ends of the hair, and rinse thoroughly after 10 minutes. 5) Serum-After towel dry, apply the coin-sized contents to wet hair evenly over the entire hair and dry it. It is even better if you apply it to the ends of your hair after drying.