In the BBC programme Dragon's Den, which entrepreneur created the product Stylfile?

Tom Pellereau created Stylfile, the curved nail-file product presented on Dragon's Den.

Pellereau is a British inventor and entrepreneur who appeared on the BBC programme and secured investment for his nail-care design. Stylfile was developed around a curved filing surface intended to make it easier to follow the shape of a fingernail.

His pitch became notable because the product was simple, demonstrable and aimed at an everyday consumer problem. The business later expanded its range of nail-care products and became closely linked with Pellereau's name.

Stylfile should not be confused with Tangle Teezer, another well-known Dragon's Den success story. Tangle Teezer concerns hair detangling and was founded by Shaun Pulfrey, whereas Stylfile concerns nail care and was created by Tom Pellereau.