Hair Guide

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.

Hair Guide

22 Inch Hair Extensions Wholesale: Length, Weight, and How to Source Raw Vietnamese Hair 22 Inch Hair Extensions Wholesale: Length, Weight, and How to Source Raw Vietnamese Hair

22 Inch Hair Extensions Wholesale: Length, Weight, and How to Source Raw Vietnamese Hair

Read more
What Is 18 Inch Hair? Length, Look & Buying Guide 18 inch hair bundles — raw Vietnamese hair from AZ Hair Vietnam direct factory

What Is 18 Inch Hair? Length, Look & Buying Guide

Read more
How To Choose The Right Length of Hair Extensions How To Choose The Right Length of Hair Extensions AZ Hair Vietnam

How To Choose The Right Length of Hair Extensions

Read more