I'm 18 years old and would like laser hair removal for my face. I'm currently receiving chemotherapy. Is it safe?

LASER means light amplified by stimulated emission of radiation.  So it would be very unlikely that your rash is an allergy to the laser emission itself (light).  Immediately after laser hair removal treatment in an area with very dense hair, the hair follicles can become red and...

Dear writer, What you are experiencing now after the session of laser hair removal, typically will resolve completely. Commonly, a mild to moderate potency cortisone cream is applied in combination with an antibiotic ointment such as mupirocin twice daily for one week to expedite resolution....

Most people need between 6-12 treatments to permanently remove most of the body hair, regardless of the type of hair you have. I find the vast majority of people do great at 6-8 treatments, although some patients come in once yearly for a maintenance treatment.