Laser hair removal does not stimulate hair growth. The treatment works by damaging hair follicles to reduce growth over time. In some rare cases, a condition called paradoxical hypertrichosis happens, where fine hair in nearby areas grows thicker, but this is uncommon.
How Laser Hair Removal Works
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The laser targets melanin in the hair follicle
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Heat damages the follicle and slows future growth
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Multiple sessions are needed for best results
When Extra Hair Growth Happens
Paradoxical hypertrichosis is reported in less than 3% of cases, often in people with darker skin tones or fine hair. It usually affects areas near the treated zone, not the follicles directly targeted.
Practical Insight
Laser hair removal is designed to reduce hair growth, not increase it. If you notice unexpected growth, speak with your provider about adjusting settings or exploring other treatment options.
