Which Hair Growth Cycle Phase Does Laser Hair Removal Target?
Discover how laser hair removal targets the anagen phase of hair growth for effective follicle destruction and optimal results.
130 views
Laser hair removal targets the anagen phase of the hair growth cycle, which is the active growth phase. During this phase, hair contains more melanin, making it more effective for the laser to absorb the light energy and destroy the hair follicle. Multiple sessions are usually required to catch all hairs in this growth phase.
FAQs & Answers
- Why does laser hair removal target the anagen phase? The anagen phase is the active growth phase where hair contains more melanin, allowing the laser to effectively absorb light energy and destroy hair follicles.
- How many laser hair removal sessions are needed to catch all hairs in the anagen phase? Multiple sessions are typically required because not all hairs are in the anagen phase at the same time, ensuring maximum follicle destruction.
- Can laser hair removal work on hairs in other growth phases? Laser hair removal is most effective during the anagen phase. Hairs in the telogen or catagen phases contain less melanin and may not respond as well to laser treatment.