Callus Fix, Callus & Corn Removing Gel

Onyx Professional Callus Fix is a gel-form foot treatment designed to soften and remove calluses and corns with a non-greasy texture. Fast-absorbing and fragrance-free, it suits adults with thickened or rough heels who prefer targeted, leave-on care. Noted for clear application and steady results, it fits into routine foot maintenance for those seeking visible smoothing and renewal.