The Ulike ReGlow LED Face Mask uses advanced Premiztum light technology to support clearer, brighter, firmer skin in one hands-free device. With four targeted modes and visible results in just 14 days, it’s skincare that works while you relax. All Ulike products include a 2-year warranty from the date of purchase. If you experience a defect with your device, please contact seasupport@ulike.com via email for initial verification. Once Ulike confirms the product is defective, you may reach out to us with that proof to arrange an exchange.