4-in-1 Scalp/Hair Device & Refillable Serum Applicator

Transform your hair care routine with the ultimate multi-technology system. The DUO combines red light therapy, gentle microcurrent, scalp massage, and therapeutic warmth in one powerful device. Simply fill the Refillable Serum Applicator with your favorite serum, essence, or scalp oil to deliver targeted care directly to the roots. Experience visibly stronger, thicker hair and complete scalp wellness from home. Includes One (1) DUO 4-in-1 Scalp/Hair Device in Black or Red One (1) DUO Refillable Serum Applicator/Pod One (1) USB cable One (1) wall adapter One (1) cleaning wipe and brush One (1) travel carrying case Quick-start guide Features Red light therapy with 30 LEDs that emit 660 nm red light to deeply revitalize hair follicles, promoting healthy hair growth and elasticity Microcurrent, a safe, non-invasive form of energy, can help induce hair growth by boosting blood circulation and stimulating dormant follicles Sonic vibration provides a soothing at-home scalp massage, helping relieve stress and reduce tension Therapeutic warmth works to increase skin permeability and blood flow, allowing deeper absorption of your hair care products into the scalp, follicles, and shaft Refillable Serum Applicator designed for use with topical treatments, including minoxidil, hair and scalp serums, essences, nutrient solutions, and essential oils Compact, cordless design is easy to use at home or while traveling Suitable for all hair types and for dry, oily, sensitive, or stressed scalps Charging time: 4 hours Single full charge can last up to 12 treatments (based on 5-minute treatments) Measures 6.2” L x 2.25” W x 1.70” H Weighs approx. 7 oz Consumer Study Results 98% reported their hair looked smoother and shinier after one use* 87% reported their scalp and hair quality improved after 30 days* 82% reported their hair looked noticeably thicker and fuller after 4 months* *Based on a comprehensive beta customer study conducted over four months involving 50 participants using the DUO 4-in-1 Scalp/Hair Device daily. Results may vary How to Use Open the lid of the Refillable Serum Applicator. Add your favorite hair serum, essence, or essential oil through the filling port using a dropper. Close the lid securely Insert the applicator into the DUO device until you hear or feel it click into place Press and hold the power button to start your treatment. Press the power button once to toggle through the Gentle, Balance, and Boost modes Apply light-to-medium pressure and slowly glide the DUO across the scalp using combing or circular motions Safe and gentle enough for everyday use, either morning or evening It’s recommended to start at 5 minutes (one session) per day for the first few days. As your scalp acclimates, you can use it for longer and as frequently as desired, up to 30 minutes per day Care Instructions DUO 4-in-1 Scalp/Hair Device: Remove the Refillable Serum Applicator before cleaning Use the included cleaning wipe and brush to clean the device Do not submerge the device or rinse it under running water Keep the device and charging port dry DUO Refillable Serum Applicator/Pod: Rinse the applicator teeth with clean water after each use to help prevent buildup or clogging Wipe the applicator clean and allow it to dry completely before the next use Store the applicator separately from the device to help prevent potential leakage