The L’Oréal Paris Preference Ombre Hair Dye in Natural Brown to Dark Brown is a set/kit designed for women looking to achieve a smooth and natural transition from light to dark brown. The product belongs to the L'oreal Paris Preference Techniques product line, ensuring quality and professional results. With the convenience of a 2-pack, this hair dye is a practical and stylish choice for those wanting to enhance their locks with a professional-grade product. Ref UB3