Pigmentation in body areas like the neck, underarms, and thighs is often caused by friction, sweat buildup, hormonal influences, and accumulation of dead skin cells. Over time, this leads to darkening and uneven texture. This treatment focuses on gently removing the upper pigmented layer while supporting skin renewal. It helps regulate excess pigment production and improves skin clarity gradually, resulting in a smoother, more even-toned appearance with consistent sessions.