Stephen Knoll Color Couture Cream Hair Color, 6Y Yellow Brown
A creamy permanent hair color from Kose Stephen Knoll delivering a warm 6Y yellow-brown shade. Smooth, easy-to-blend texture suited to at-home coloring or salon touch-ups. Designed for those seeking warm tones and even coverage; works well on lightened bases and for blending brassy undertones. Neutral, informative overview for color-conscious users.
Ingredient Safety
No risk3
Low risk30
Moderate risk5
High risk1