What is the role of bleached knots in human hair wigs?
I’ve spent years sitting at ventilating tables, auditing bleaching stations, and troubleshooting complaints from brand owners when hairlines look “dotty” under studio lighting. The pain points are predictable: dark knots peeking through lace, inconsistent tone matching across SKUs, and premature shedding when knots are over-processed. Bleached knots, when engineered properly, solve a very specific aesthetic […]