Redken Color Gels Lacquers 10 Minute Permanent Hair Dye 4NN Black Coffee 60ml (2.03fl oz) is perfect for quick root retouches thanks to its innovative formula that ensures complete grey coverage in just ten minutes.
Redken Color Gels Lacquers 10 Minute Permanent Hair Dye 4NN Black Coffee 60ml (2.03fl oz) contains an innovative permanent color technology that offers up to 100% of grey coverage in just 10 minutes. With a high saturation and a lacquer-like shine, this product offers the same results in less time. Its composition is perfect for fast root retouches services or coverage in less than eight weeks, with up to one inch of regrowth. Moreover, the Redken Color Gels Lacquers 10 Minute contains Smart Pause Technology, a system that helps to prevent overprocessing. Therefore, the color results will be virtually the same even if you leave the formula to process for up to 15 minutes. As a last note, this coloring solution is compatible with the Redken Pro-oxide Cream Developer. For best results, use 20 volume.
This product was developed for professional use only and should not, therefore, be used at home. Mix Redken Color Gels Lacquers 10 Minute Permanent Hair Dye 4NN Black Coffee 60ml (2.03fl oz) with the Redken Pro-oxide Cream Developer. Use a 1:1 ratio. Apply using either a brush or a bottle to the desired areas and with the suitable technique. Allow the hair dye 10 minutes to process on the hair at room temperature, then rinse thoroughly.