This is a set of wig-specific shampoo, conditioner, brush, and replacement hair nets. I purchased it from LINEASTORIA. I've barely used it, and the shampoo and conditioner are almost as they were when bought, with over 90% remaining. Please check the remaining amount in the images. The shampoo and conditioner can be used to care for both synthetic and human hair wigs. I will offer a discount to anyone who purchases this set along with a wig I have listed(^^) Immediate purchase is okay. I will prioritize the person who purchases, even if there are message exchanges. Thank you.