Joico K-Pak Cuticle Sealer (pH Neutralizer) 1000ml/33.8oz

A double-action pH neutralizer & cuticle sealer Works as an acidifier to smooth & tighten the cuticle while retaining curl & color Low pH formula to reduce hair swelling caused by chemical services Deactivates & removes ammonia & peroxide residues while banishing perm odors Contains Quadramine Complex, an exclusive blend of low molecular weight & proteins Loaded with nineteen essential amino acids that offer maximum protection Ensures reconstruction from the cuticle to the cortex