Lady Color hair dye has long been a companion for dear Iranian women, aiming to ensure consumer satisfaction. It is now available with new packaging, updated color ranges, and a new formulation (A-Plus) that contains the lowest percentage of ammonia and is enriched with keratin, all at an affordable price for our dear compatriots. Additionally, this product is mixed with an oxidant at a ratio of 1 to 1.5. The number N1, or 1.0, represents natural black.