best lace frontal closure

Speak of flame retardancy, justvirginhair best lace frontal is not easy to burn, the hair will roll when the fire is close, but it is difficult to burn up, the flame retardancy is very good; the synthetic hair’ flame retardant is not good, it will burn up when the fire is close. After burning, the human hair ash can be scrunched, and the synthetic justvirginhair best lace frontal closure ash become hardened and can not be scrunched.