How do I take care of my Scalp Stimulating Brush? June 07, 2022 10:28 Updated Once you have used your scalp massage brush it is important to clean your brush with water and place in a dry place. Related articles What is the Dense Style and Gro routine? Can i sign on behalf of someone else? Can I use more than one product? Where is my order? Why is the Dense Daily Densify 2in1 Shampoo and Conditioner expensive? Comments 0 comments Please sign in to leave a comment.