Which Dragon's Den product is a detangling hairbrush invented by Shaun Pulfrey?

Tangle Teezer is the detangling hairbrush invented by Shaun Pulfrey.

Pulfrey developed the product after working as a hair colourist and noticing how conventional brushes could pull and damage tangled hair. The Tangle Teezer uses a distinctive arrangement of flexible teeth intended to move through tangles with less pulling than many traditional brushes.

The product appeared on Dragon's Den, where Pulfrey sought investment for his invention. Although the pitch did not produce the deal he wanted at the time, the business later grew substantially through retail and international sales. This makes Tangle Teezer a notable example of a company whose later success extended beyond its television appearance.

It is often confused with other Dragon's Den consumer products, but Magic Whiteboard, GripIt and Wonderbly belong to different categories. Tangle Teezer’s defining product is a hairbrush, not a beauty treatment or salon service.