It’s mentioned in the article, but there’s been a product on the market already for almost 5 years that does the same thing, with the same mechanism of action.

It’s mentioned in the article, but there’s been a product on the market already for almost 5 years that does the same thing, with the same mechanism of action. That product, Vuity, has not been popular. The article makes it seem like the reason for Vuity’s lackluster performance is the incidence of side effects but I think it’s just not something people want to pay money for long term.