A bite-sized combo of nature and technology.

Light activates this plant-based compound to help keep teeth clean

The Opportunity

Oral health is important. It goes well beyond the social benefit of having a nice smile. It can prevent unnecessary pain and discomfort, dental interventions such as extractions and surgeries, and even reduce our risk of other associated diseases. So maintaining good oral hygiene is essential. But for some individuals, including those with orthodontic devices, regular brushing and flossing is not enough to thoroughly remove the bacteria that can lead to decay and gum disease. 

The Challenge

PhotoDynamic developed a powerful new innovation to promote oral health. Their solution combines a natural plant-derived active compound that is activated by light to kill the bacteria that causes dental plaque. The solution is deployed through a mouthguard-like device held in the mouth for 60 seconds. The product had the support and interest from orthodontists seeking ways to ensure their patients’ good oral health. But PhotoDynamic needed capital to complete the next phase of commercialization. 

NPC’s Solution

NPC participated in PhotoDynamic’s $2.3M capital raise, helping them to advance their technology validation and go-to-market strategy. The company achieved several key milestones since then, including: ISO certification, US patents, Canadian medical device license, clinical trials and a controlled market launch.