Review on 🧘 2pcs Massage Comb: Guasha Scraping Scalp Comb for Effective Head Care, Relaxation, and Physical Therapy - Not Jade by Clay Elmer

Bought these for gouache. They're not rock, so they don't last long in the cold. It doesn't matter. Use them at room temperature, they work great. Almost immediate and long-term relief from my PsA/immune system pain, from my fingers/toes to my upper body. The distance between the teeth is ideal for reaching small corners between the fingers and around small bones. They're rounded and also crushed/melted so they won't scratch skin or catch on bones, joints, or tendons. It was clearly developed by someone using this tool. They fit comfortably in the hand, so even a person with arthritis can hold them tight and apply strong pressure. I love that there are two so I can use them symmetrically on my face for facial puffiness. Happy with the purchase.