I purchased this at the hair salon I go to, but I no longer need it, so I'm selling it. The following is a quote from the internet: It restores the lost barrier function of the hair, protects hair from external stimuli, and leads to healthy hair that repels water, just like skin. For those with fine hair, it adds body and firmness. For those with coarse hair, it makes it soft and supple. It is suitable for all hair types, including those with soft hair, colored hair, severely damaged hair, and frizzy hair. It is especially recommended for those with high damage, frizzy hair, coarse hair, and soft hair! Lightly remove excess water from your hair before applying your current treatment. Apply Meemil, using half the amount of your usual treatment. Then, apply your usual treatment on top! Combing your hair with a comb will enhance the effect, so it's recommended. By using Meemil about 2-3 times a week, the salon-like finish will last almost continuously. ⚫︎ The effect varies depending on the treatment. ⚫︎ It doesn't have the disadvantages of feeling sticky or rough depending on the treatment. It has the same effect as a system treatment with just this one product! Also, we would like you to experience the unique softness, bounciness, and smoothness. You'll be surprised at the texture with just this!