John Frieda Post Colour Treatment Vibrancy Locking Sealant
If you’ve recently colored your hair, you may have heard of a product called post colour sealant. This treatment locks in the color of your hair for longer. After color sealing products contain an acidic ingredient that helps balance pH levels and keep your hair hydrated. They also help protect your hair from the elements, such as wind and sun. The post-color sealant is designed for immediate use after coloring your hair.