The Rk Cg 6Na Granite V991 06Na from Redken is a permanent hair color specifically designed to achieve long-lasting and intense color results. With a content of 60 milliliters, this product features a gel-like texture that allows for even application. The color shade 6NA, also known as Stone, provides an elegant and natural look that is ideal for various hair types. This hair color is part of a renowned product line made in the USA, known for its high quality. The permanent formula ensures that the color remains vibrant over an extended period while also caring for and protecting the hair. The Rk Cg 6Na Granite V991 06Na is therefore an excellent choice for anyone seeking reliable and professional hair coloring.