Standard intervals are typically four to six weeks.
In hormonally active areas with dense or resistant growth, shorter intervals may sometimes be used in selected cases when clinically appropriate, based on treatment response, and consistent with device guidelines and supervising medical direction. In certain situations, this may include intervals as short as two weeks. As growth slows, spacing can be extended.
The goal is to stay ahead of the cycle, not chase it.
If hair is in a hormonally active area → Set expectations early. Do not promise session counts. Stay consistent.
If progress slows → Reassess frequency and consistency first.