Revitalize Your Locks With Vitalcare Professional - Professional Permanent Hair Dye Shade 4/00 Chestnut. This Premium Formula Ensures Rich, Vibrant Color That Lasts. Achieve Salon-Quality Results At Home Product Information:Revitalize Your Locks With Vitalcare Professional - Professional Permanent Hair Dye Shade 4/00 Chestnut. This Premium Formula Ensures Rich, Vibrant Color That Lasts. Achieve Salon-Quality Results At Home,Product Specification:Product Code: Mp-00037749