- IMPROVE YOUR BREAST MILK FLOW: When used before breastfeeding or pumping it may soften, prepare breast, and stimulate letdown. It can also be used during breastfeeding or pumping to increase milk flow. - TREAT UNDERSUPPLY, OVERSUPPLY, PLUGGED DUCTS, AND MASTITIS: Luna may help reduce the pain associated with engorgement, help unclog plugged ducts, and prevent or provide relieve from mastitis. - DESIGNED TO PROVIDE GENTLE STIMULATION AND RELIEF: Massage breast with the long side to prepare for latching or pumping and initiate letdown. Relieve engorgement and empty the breast faster with the angled edge of the Massager. Use the tip to focus on clearing plugged ducts. Explore 10 different modes of vibration to suit your individual needs. The discrete size makes it perfect to put inside your bra and use with confidence in public. - MORE EFFECTIVE AND COMFORTABLE THAN AN ELECTRIC TOOTHBRUSH: Moms deserve a solution that is more than a quick fix for their breastfeeding challenges. Luna is a safe alternative or addition to hand pumping, Massage by hand, and other milk flow increasing techniques. - BPA FREE, MEDICAL GRADE SILICONE, WATERPROOF, WOMAN OWNED, AND 100% GUARANTEED: You can feel confident using Luna in combination with the heat of a shower or bath for additional relief. Luna is rechargeable and each charge should last 3-4 hours. A travel bag is included for your convenience. Luna is backed by 100% guarantee that you are fully satisfied with your product or you will receive your money back.