Our Research
🔴 Please Note: The research referenced on this site covers general scientific studies and is not specific to this product.
Red and Green LED Light Therapy in Androgenetic Alopecia (2024)
Tantiyavarong et al., Photodermatology, Photoimmunology & Photomedicine
This study compared red and green LED light for hair growth in adults with androgenetic alopecia. Participants used a dual-wavelength LED helmet for 6 months, with red light on one side of the scalp and green on the other. Both wavelengths were associated with improvements in hair thickness, density, and overall satisfaction, with red LED showing stronger effects. Side effects were minimal, such as mild warmth or redness.
Note: These findings apply to red-light therapy in general and are not specific to this device.
Red and Near-Infrared Light–Emitting Fabric for Psoriasis, PMLE, and Alopecia Areata (2023)
Pixley et al., Journal of Dermatological Treatment
This pilot study evaluated a fabric that emits red and near-infrared (NIR) light for three inflammatory skin conditions: psoriasis, polymorphous light eruption (PMLE), and alopecia areata (AA). Fourteen participants used the garment over 12 weeks while continuing their usual treatments. Improvements were reported, including reduced plaque redness and thickness in psoriasis, no PMLE flare-ups, and better SALT scores for alopecia areata.
Note: These findings apply to red/NIR light therapy in general and are not specific to this device.