A pair of university graduates hope that their organic superfood powders will supercharge the Dragons' pockets. A low-calorie craft lager business brews up trouble over its high valuation, a dental-minded duo demonstrate their plaque-detecting app, while there's a heartfelt pitch from an entrepreneur hoping to up-scale her range of afro and curly hair products. Whether Peter Jones, Deborah Meaden, Tej Lalvani, Sara Davies or Touker Suleyman will be prompted to invest in all - or any - of the products being pitched remains to be seen. Presented by Evan Davis