Revlon Professional Color Sublime is an ammonia-free permanent hair colour in shade 9.13 Very Light Ash Blonde, supplied in a 75ml tube. Its dual-action formula colours and cares in one step. It offers up to 100% grey coverage and a conditioning finish. Cold-pressed coconut oil and sunflower, macadamia, almond and tiger nut oils feature in the formula. Mix with the appropriate developer as directed, and always carry out an allergy alert test before use.