Dragons' Den returns with an exciting line-up of celebrity guests. In this episode, cosmetic powerhouse Jenna Meek joins Peter Jones, Deborah Meaden, Steven Bartlett and Touker Suleyman.

Beauty empire founder Susie Ma joins the Dragons to test a set of pitches that comprises a money-saving app, home-baking kits, an AI-powered cat flap and a fresh take on composting toilets.