Debenhams Nail File - Black

Yes, the tempered glass is hard enough to shape and smooth acrylic enhancements effectively.

Simply rinse it under warm running water. You may use a soft brush or mild soap if there is significant buildup.

While it is made of tempered glass and is quite durable, it remains glass; avoid dropping it on hard surfaces like tile or stone.

The file is rated for over 10,000 hours of use, provided it is cared for and not physically broken.

It is generally better to file nails when they are dry to prevent tearing, though the glass file is gentle enough to be used on slightly damp nails if necessary.

Please check your specific packaging, but it is recommended to store it in a protective sleeve or soft-lined compartment to protect the edges.

Nail dust has likely built up in the etched texture. Wash the file thoroughly with warm water and a mild soap to restore its original grit.

Ensure you are using a light, single-direction stroke. Aggressive back-and-forth sawing can override the sealing effect of the glass.