What Is The Purpose Of The Neutralizer In Thio Relaxing Treatments?
What Is The Purpose Of The Neutralizer In Thio Relaxing Treatments? You may recall that this is the same solution used in permanent waving. The neutralizer stops the action of any chemical relaxer that may remain in the hair after rinsing. The neutralizer for a thio type relaxer re-forms the cysteine (sulfur) cross-bonds in their