Can this product be used and have an effect on colored hair - i.e. hair in transition with many white strands in the original color (gray)? The strands are already filled with color.
Hi 😊
Yes, the K18 Leave-In Molecular Repair Mask can definitely be used on colored hair – also on hair that is transitioning with gray/white strands. The product does not affect the hair color itself, but rather the hair fibers. It repairs the bonds inside the hair and strengthens the structure, regardless of whether the hair is natural, colored, or gray.
Even though gray strands are more compact and can feel coarser, K18 will still be effective in making them stronger, more flexible, and softer in texture ✨
Have a great day!