Laser hair removal is a process that uses a laser to target and destroy hair follicles, resulting in permanent hair reduction. While laser hair removal is generally more effective on dark, coarse hair, advancements in technology have made it increasingly effective for light hair as well.
For light hair, laser hair removal typically requires more sessions than for dark hair. This is because the laser targets the pigment in hair follicles, and light hair contains less pigment than dark hair. However, with the latest laser technology, light hair laser hair removal can achieve significant results, reducing hair growth by up to 90%.