HigherDOSE red light therapy hat in black. Designed to support scalp health and hair vitality with targeted red light. Comfortable black fit with branded logo. Includes charging base and international plug adapters for easy use. Brand new. Instructions opened and then never used. Still in original packaging. Supercharge Your Hair Health - Revitalize your scalp and support healthy hair growth with the power of 650nm red light. Healthy, sexy hair begins at the root. Healthy Scalp, Healthy Hair - Infrared red light therapy supports healthy scalp skin, promoting a strong environment for potential hair regrowth. Stronger scalp health helps hair grow stronger, supporting less shedding and stronger hair at the root. Get Growing - LED light therapy stimulates the scalp, helping support more oxygen and nutrient transport to hair follicles. Red lights can stimulate the production of ATP (adenosine triphosphate), promoting cell regeneration and repair. Functional Design - This cordless design makes integrating hair care easy and effortless into any lifestyle. Use this scalp treatment daily for just 10 minutes for 16 weeks, then follow up with regular maintenance treatment 3-4 times a week.