Waxing cannot remove hair as effectively or as efficiently as laser hair removal. In contrast to waxing, which only temporarily removes hair, laser hair removal permanently lowers hair growth. In addition, compared to IPL hair removal, laser hair removal is less unpleasant and causes less negative effects.
Source: https://museemy74.wordpress.com/2023/03/16/why-laser-hair-removal-is-far-better-than-waxing/