Buffing Block

Exfoliate, Smooth & Shine Without Polish Healthy, glossy nails—no polish required. The Dr. Dana Buffing Block is a dermatologist-developed, tri-grit nail buffer that gently exfoliates the nail surface, smooths away ridges and discoloration, and reveals an effortless, high-gloss finish. Whether your nails are thin, brittle, or recovering from gels or acrylics, this gentle-yet-effective tool is safe for all nail types. Each of the three surfaces is calibrated with a different grit strength to carefully remove damaged nail cells and create a smooth, even texture. After just one use, your nails will look like they’ve been coated in clear polish—only there’s no drying time, chipping, or removal needed. Easy to use and travel-friendly, this at-home manicure essential also includes replacement grits for each surface—extending the life of your buffing block and supporting sustainable self-care. This is shine the healthy way—powered by science, not polish.