When it comes to hair growth, the wax stick shampoo and conditioners can last for a little period of time. It is important to know that the wax stick hair growth can last for a long time, and even the most powerful hair are in the form of a wax stick hair shampoo, conditioners, and wax hair conditioners will last for a long period of time.
It really depends on the type of hair, and the type of hair. The hair time last depends on your customer's hair.