What is the best preparation method before undergoing laser hair removal?

The best preparation method before undergoing laser hair removal is avoiding sun exposure. This is crucial because increased melanin in the skin due to sun exposure can lead to a greater risk of side effects from the laser treatment, such as burns or discoloration. The laser's effectiveness is also enhanced when the skin is in its natural state rather than having a tan or sunburn, as it targets the pigment in the hair follicle more effectively without interference from excess pigment in the skin.

In addition to the reasons mentioned, avoiding sun exposure helps to ensure a more comfortable and effective treatment process. It is generally advised that clients refrain from sun exposure for at least a few weeks prior to the procedure. This precaution allows for optimal safety and efficacy during the laser hair removal sessions.