|Japanese Bio Ionic hair straightening :
Japanese hair straightening or thermal reconditioning is a method of
permanently straightening and defrizzing hair types that include; overly
curly wavy frizzy and color treated hair. The process simultaneously
straightens and repairs hair by realigning the cystine bonds and improves
the hair structure by sealing in the highest quality proteins / emollients
through the heat and compression of a flat ironing process. The results
typically last 8 to 12 months depending on the hair length.