Professional coloration concept – Products designed specially for Hair salons Developed and tested in cooperation with professionals and a leading manufacturer of hair dyes INTENSIVE RED shades will provide you hair with trendy, long-lasting brilliant highlights with a glossy shine. If an extraordinary red nuance is desired, mix a relevant nuance of DERMACL PROFESSIONAL HAIR COLOR and the INTENSIVE RED shade mix in a ratio of 1:1 with DERMACOL CREAMY OXYDANT in a ratio of 1:1 Thanks to INTENSIVE RED shades you can create much more brilliant and intensive color shades!