Upgrade Laser Therapy Hair Growth Comb, Hair Oil Applicator and Red Light Hair Brush,Electric Scalp Massager Hair Growth with IPX7 Waterproof

• Upgraded laser and red light technology targets hair follicles deeply. It nourishes hair roots, awakens dormant follicles, strengthens thinning hair and helps improve the scalp environment to support healthy hair regrowth. • Built-in liquid storage cavity works with hair oil, scalp essence and treatment serum. Rolling beads spread nutrients evenly across your scalp, prevent messy dripping and maximize the absorption of hair care products. • Simulates professional kneading massage. Gentle microcurrent boosts scalp blood circulation, relieves scalp tightness and fatigue, bringing you salon-level scalp relaxation at home. • IPX7 waterproof design supports both dry scalp care and in-shower massage. Lightweight handheld structure is easy to grip, perfect for daily home use or travel carrying. • Rechargeable comb comes with charging cable for easy power supply. Simple button operation, multi-functional design integrates massage, light therapy and essence infusion to satisfy all your scalp care needs.