When exposed to UV/direct sunlight, SUNgienic's permanent photocatalytic undergoes a microscopic reaction which reduces bacteria fungi and viruses. This new patent pending technology has not yet undergone FDA review and this statement was not approved by the FDA. You must comply with any applicable state laws and regulations regarding proper hygiene and sterilization procedures.

Recommended for STRONG AND HEALTHY NAILS.

Our premium glass nail files seal the edge of the nail with every stroke leaving a near polished nail edge that is super smooth and snag free. Don't sand your nails, seal them.

The permanently etched surface of our glass files don't contain any harsh glued on abrasives that tear apart natural keratin layers. This prevents brittle splitting and peeling nails making them the healthiest nail file choice. The texture is chemically etched directly into the block of thick glass and is impossible to wear off.

Our innovative SUNgienic glass line can be purchased as a moon file, pedicure bar, nail file, and waffle file.

5.5 Inch Nail File

Glass nail files seal the edge of the nail with every stroke leaving a near polished nail edge. After filling with a crystal glass nail file and examined under a microscope, a freshly filled nail edge is smooth and snag free.

Moon File

Designed for smoothing nail edges, the inner curve of this file has a shallow groove cut into it. The etched texture in this curve shapes the nail file edge quickly and effortlessly as the nail is swept through the groove. A foolproof way to perfectly edge and shape your nails this crystal glass moon file provides a superior smooth nail in only a few strokes.

Pedicure Bar

Our crystal glass pedicure bar gently removes dead skin cells layer by layer without gouging. One side of the foot bar is formed in waves and ripples to add to the coarseness and more easily remove stubborn calluses. The opposite side is etched as well to make a fine flat filing surface providing an excellent smoothing action for finishing toenails as well. 165mm (6.5 in) long and 5mm thick.

Waffle File

Unique waffle texture of the professional crystal glass callus rasp provides for effortless removal of hardened skin. Fine etched texture removes dead cells without harming living tissue. Second side is finely textured for safe and efficient filing of your nails.

What Grit Are They?

Grit typically refers to the coarseness of emery board files, which use different grain sizes for shaping or finishing. Glass files, however, have a permanently etched, uniform surface, and the result—whether shaping like coarse grit or finishing like fine grit—depends entirely on the pressure you apply.

Crafted to Last—But Still Glass

Friendly reminder, they’re made of glass! All of our crystal glass is handcrafted in the Czech Republic from thick Bohemian glass, specially formulated and tempered against breaking, but they are still FRAGILE and require extra TLC, just like a favorite wine glass.

Collection: SUNgienic Glass Files

Filter and sort