A: Once we have killed a hair follicle in the active growth, it is dead and will never come back. Four weeks is the earliest we can treat again between laser sessions, and we have to wait for the hair to do a full growth cycle and be in the active growth phase again. Leaving longer gaps between appointments, such as during lockdown periods, will not have any adverse effects on your treatment.
All of the hairs previously killed from the laser will remain dead and can not come back to life. After four weeks, you may notice there is slightly more hair than what you are used to between appointments; this is due to multiple hair cycles being active at one time. These are not new hairs. We will pick up right where we left off when we can continue treatments.