Save On Herbatint 1X Kit 4R Copper Chestnut Hair Color Product Information From Herbatint Herbatint Provides Permanent Color In Only One Application, Which Can Only Be Removed By Growing The Color Out. Our Product Uses A Natural Herbal Base With No Ammonia. : (Note: This Product Description Is Informational Only. Always Check The Actual Product Label In Your Possession For The Most Accurate Ingredient Information Before Use. For Any Health Or Dietary Related Matter Always Consult Your Doctor Before Use.)