The GOLDWELL KERASILK COLOR CONDITIONER moisturizes dyed hair and protects it from fast color fading. The color brilliance is intensified and hair gets silky smooth. The combability improves immediately. The Color Technology contains keratin and tamanu oil, which actively act on the structure of hair, smoothing it and making it supple. The color pigments remain anchored in hair for longer and ensure long-lasting color brilliance for up to 6 weeks long.