Raw Vietnamese hair is unprocessed human hair collected from a single donor, with the cuticle layer intact and running in one direction. It has not been acid-washed, silicone-coated, or blended with hair from other donors.

This guide covers how raw hair differs from remy and virgin hair, what each length and gram weight actually delivers on a head, and how a wholesale buyer checks that a supplier owns a factory instead of reselling.

AZ Hair Vietnam has manufactured and exported human hair from our own factory in Vietnam since 2011, to buyers in 50+ countries. Channel NewsAsia and NPO Netherlands both sent crews and filmed on our production floor.