Purchased at dm, a German drugstore. Black & Fiber Wash Sheet 3in1 Compared to the conventional (2in1) version, using only 3 sheets and detergent, washing at 40°C results in a 40% improvement in effectiveness. • Prevents fading • Revives black colors • Smooths fibers Please consider this item, understanding that it is a foreign product and has been stored by a non-professional. Will be sent via simple shipping. The box may be crushed during shipping. I am not currently considering further price reductions. Intensiv-Schwarz&Fiber Tucher 3in1 Dr. Beckmann Black Revival Sheets dm Germany