The Brazilian Blowout B3 Ionic Extension Cleanser is a sulfate- and oxide-free spray designed to prepare and maintain all types of hair extensions for reinstallation. Its ionically charged formula removes micro-residue, dirt, and buildup, enhancing adhesion without drying out wefts. The cleanser reinforces fiber strength, prevents debris accumulation at anchor points, and helps protect against color fade and washout. Suitable for tape-in, weave sew-in, wigs, halos, and clip-on Remy hair pieces, it ensures a seamless, natural look and extends extension life for up to 2 months. To use, spray onto extensions, massage until a rich foam forms, rinse thoroughly, and proceed with application per extension manufacturer instructions.