By washing and conditioning the hair-but not too often- to prevent drying out the hair. It is recommended that you wash the hair at least once a week. Do not use a lot of product in the hair as the hair will start to mat up due to build-up of product and dirt. It s recommended that you also co-wash the hair before use.

As long as you take care of it as you would your own hair, it will last a very long time.