- This shampoo is the 1st color-locking hair therapy for zero fading and it uses a new pH 4.5 balancer technology
- Working with Lactic Acid & Calcium Hydroxide, tightens and stabilizes the matrix at its optimal pH of 4.5 to deeply freeze color pigments inside the hair matrix for ultimate color perfection and anti-fade effect.
- Gentle shampoo for color-treated hair, brings hair to its optimal pH 4.5 level to perfectly freeze color pigments. For long-lasting intense color. Ideal for use in post-color service and home maintenance
- Helps to strengthen the hair structure to optimal pH 4.5 bringing colored hair closer than ever to 0 color fade
Color Freeze Shampoo