Schwarzkopf Poly Color Tint is a permanent hair dye that provides long-lasting, vibrant color. It is designed to give a natural-looking result with a glossy finish. The 45 Natural Black shade is ideal for those looking to achieve a deep, dark black color. The product is easy to use and comes with a brush and gloves for application. It also contains nourishing ingredients such as jojoba oil and panthenol to help protect and condition the hair. The product is suitable for all hair types and is ammonia-free, meaning it is gentle on the scalp and hair. It is also vegan-friendly and not tested on animals. To use, simply mix the contents of the tube with the developer lotion, apply to the hair, and leave for 30 minutes. After this time, rinse the hair thoroughly and style as desired. Schwarzkopf Poly Color Tint will provide long-lasting, vibrant color that will keep your hair looking healthy and glossy.