Soy4Plex

Transform your hair with Clairol Professional Soy4Plex, a permanent hair colour formula designed to deliver deep, vibrant shades while protecting and conditioning your hair. Infused with Clairol’s exclusive Soy4Plex technology, it penetrates each strand to strengthen from within, ensuring luminous colour, improved shine, and lasting results.

Ideal for all hair types, Soy4Plex offers excellent grey coverage, even colour distribution, and fade-resistance. Its low-ammonia formula nourishes as it colours, leaving your hair feeling soft, healthy, and resilient. Whether you’re going lighter, darker, or covering greys, Clairol Soy4Plex delivers professional-grade performance every time.