To prepare for laser hair removal treatments, it’s important to shave the area beforehand and to continue shaving in between treatments. It’s crucial to avoid tweezing or waxing, as these methods can leave partial roots in the skin that can become bigger, stronger, and thicker when they grow back. Shaving is a safe and effective way to keep the treated area hair-free without disrupting the hair follicles. It’s also important to protect the treated area from sun exposure, as the skin may be more sensitive to UV rays after treatment.