Clean, washed, and softened Na'imi sheep wool for treating knee and joint roughness and friction in alternative medicine, containing protein, lanolin oil, and anolin. Usage method: Apply castor oil to the amount of wool being used so that the wool absorbs the oil, then place it on the knee and wrap it with a clean piece of gauze. Leave it overnight until morning. Repeat the process several times. There is no harm in washing the wool if it gets dirty. Please contact via WhatsApp. Price: One bag for 50 riyals, two bags for 100 riyals, including a free bottle of castor oil.