Turns out, red light isn’t just for your face. HigherDose’s Red Light Hat has given me the best hair and scalp I’ve had in years.Turns out, red light isn’t just for your face. HigherDose’s Red Light Hat has given me the best hair and scalp I’ve had in years.
HigherDose Red Light Hat Review: Scalp Savior (2026) from Wired Nena Farrell
