Very gently pre-owned condition. Works great. The mouth piece was used once, and so was hyaluronic plump. Experience visibly fuller, smoother, more youthful-looking lips with this limited-edition Dr. Dennis Gross Plumped Perfection Kit. This exclusive set includes the LipWare Pro LED Lip Device, a full-size Hyaluronic Plump + Repair Treatment, and a chic red carrying case. Designed to target lip lines and loss of volume, the device uses professional-grade LED technology to boost collagen and enhance lip smoothness in just minutes a day.