> The product was being developed by Oragenics, but was shelved in 2014, citing regulatory concerns and patent issues I would be curious what the regulatory is

> The product was being developed by Oragenics, but was shelved in 2014, citing regulatory concerns and patent issues I would be curious what the regulatory issues were. If it was unsafe or not tested enough that would be important to know. Patent issues don’t say anything about safety to the end user and blocking such a helpful treatment on IP grounds is borderline immoral.