Joico Age Defy Permanent Crème Colour Shade: 4NPA+ (Dark Natural Platinum Ash Brown) 74ml Sealed Tube Joico Age Defy is a permanent hair colour specifically designed for maturing hair requiring superior grey coverage Mixing 1:1 i.e. 1 part Age Defy to 1 part Joico Vero K Pak Developer 20vol/6% Process time: 45 minutes Box includes instruction sheet for detailed instructions
