PhotOral is the first intra-oral blue light wellness device, suitable for controlling your mouth’s microbiome. Stamatis Astra, CEO at PhotOral, life science startup based in Boston, explains how the product stemmed from biomedical research conducted within the Forsyth Institute; and how they plan to have it in the market by the end of 2016. He also talks about product development costs, investor backup, dental studies and what led them in the development of a new product, this time for pet hygiene. Pantelis Angelidis, founder and president of Vidavo, an mHealth company based in Greece, explains their incentives behind their investment in PhotOral and how they’re contributing to the company’s growth with expertise knowledge derived from their own specialisation in the eHealth domain. Interviewed by Vicki Kolovou for Tech Talks Central.