Traditional laser hair removal targets the melanin (pigment) within hair follicles. Because gray hair lacks melanin, older laser technologies are often ineffective. Advances in laser technology, however, are addressing this limitation by targeting different chromophores within the hair follicle, such as blood vessels.
The ability to effectively treat gray hair represents a significant advancement in laser hair removal technology, expanding the range of treatable individuals and potentially leading to more permanent hair reduction outcomes. Historically, individuals with light-colored or gray hair had limited options for long-term hair removal. This technological evolution is a welcome development for those seeking permanent hair reduction, regardless of hair color.
