Trichopigmentation is a non-surgical cosmetic technique that mimics the appearance of hair by depositing biocompatible pigments in the scalp’s superficial layer. It can conceal baldness, thinning, scars or alopecia, creating the impression of greater density or a realistic shaved look. Unlike a conventional tattoo, it uses specialized tools, needles and pigments, and is designed as a less invasive, semi-permanent cosmetic treatment.