Virgin remy hair refers to hair that is completely unprocessed, and intact. To qualify as virgin hair, it must meet rigorous standards including: not been permed, dyed, colored, bleached, chemically processed in any way. This also means it comes from a single donor, and all the cuticles are intact, running in the same direction. Usually, it also means that is has not been blow-dried, nor exposed to harsh agents such as cigarette smoke and drugs.
Remy hair:the upper and lower ends of the hair are kept in their natural state in their respective brushing or combing. The texture of the remy hair is silky soft with subtle waves.

No remy hair: the upper and lower end of the hair mixed.