As mentioned in the Ombré Powder theory chapter, touch ups are necessary to maintain your eyebrows. Although Ombré Powder brows are permanent, the shape definition and color freshness fade away overtime. Because of this a touch up is highly recommended to define the shape and freshen up the color after a long period of time.
So how often does your client need a touch up after the first touch up?
After your client has received their initial appointment and their first touch up appointment (6-12 weeks later), a yearly touch up appointment is recommended. I recommend that my clients come back about every 12-18 months after the first touch up.