For Normal or Previously Permed Hair - pH 8.0 - 8.5

ONE APPLICATION

Our Thio Free Acid Perm System is powered by Cysteamine, the gentler alternative to Thioglycolate. Delivering softer curls, minimized damage and a safer more modern approach to perm, curl, and wave services. This cutting edge system includes advanced technology by way of a Silico-Protein Bonding Neutralizer to gently yet effectively restructure the hair’s molecular bonds for controlled pattern reformulation. Our exclusive 4Bond bonding technology reconnects all three bonds simultaneously, ensuring consistent, uniform curl patterns with improved condition and reduced frizz.