Onyx Professional Callus Removing Gel with Roll-on Applicator, 3.5 oz Get rid of those calluses and dry skin with Onyx Professional Callus Remover Gel! The fast-acting formula is nothing like you?ve ever seen before. The Callus Removing Gel comes with convenient roll-on technology to disperse product evenly and easily. Just open, roll, and remove! The gel is designed to remove calluses lightning fast, revealing youthful feet. Not only did we pack this product with callus fighting components, but we also infused it with skin conditioners that provide soothing hydration that help maintain the new skin?s beauty. For best results, soak feet in warm water for a few minutes. Then, roll on the gel in a circular motion on the callused area until it is covered evenly with gel. Allow the gel to set for 3-5 minutes depending on callus build-up, then use a foot file to remove dead skin from feet. Give your feet personal care they deserve with Onyx Professional Callus Remover Gel. Quickly breaks down thick calluses. Easy-to-use roll-on applicator for mess free use Onyx Brands 3.5 oz tube Unscented formula Easy-to-use roll-on applicator for mess free use Designed for Feet Foot Callus Removing Gel Dry Feet