when buying hair what does 6A MEAN
1.100% real human virgin hair.This means the hair material is cut from girls and directly make it to hair extensions without chemical process. Features and effects: (1)Unprocessed,full cuticles all in same direction,real tangle free.irgin hair grades 6A ,7A, 8A, 9A & 10A! NOT UNIVERSAL!! Virgin Remy vs. Remy Virgin ~ Knowledge is Power, what your suppliers dont want you to know!!! What you need to know about human hair grades used in asian factories mainly...