We're so confident in our Lymphatic Contour Face Brush that we offer an unbeatable 30-Day Money-Back Guarantee. If you don't see visibly improved skin texture, reduced puffiness, or feel more confident within 30 days, simply return the brush for a full refund - no questions asked. We believe in our product so much that we're willing to take all the risk. Your satisfaction is our absolute priority. If it doesn't transform your skincare routine, it's FREE. Period.