What Is The Difference Between 3A, 4A, 5A, 6A, 7A, 8A, and 9A Hair?

Before we can even jump into the differences between these hair grades, it is important to note that not every hair company sells 100% human hair extensions. In fact, many companies sell hair extensions that are mixed with animal hair, synthetic fibers, and fallen hair. Furthermore, there is not a governing body (like the FDA for food) in the hair extension industry to regulate hair companies. As a result, a hair company can sell you a package of human hair and only have 1 single strand of human hair in the bundle with the remaining being synthetic fibers and/or animal hair. Yikes! 😳 Continue reading…