Fast Relief Stops Itching Hydrates Scalp Fights Thin Hair Promotes Healing Switch Off Your Itch! 100% natural Made with Capsaicin Pepper Extract Recommended for Men & Women All Hair Types Not Tested on Animals About ThermaScalp This formula invigorates hair follicles by creating a thermal reaction that permeates the scalp with a healing combination of proven herbal extracts. Aside from increasing absorption, the Caffeine and Capsicum in this formula also supercharge nerve endings that promote hair growth and follicle regeneration.