There are a wide variety of plants known by the name “hyssop,” from hedge hyssop to capers to anise hyssop. However, true hyssop, Hyssopus officinalis, is an edible member of the mint family ...
The review lists several studies that showed hyssop extract to be able to slow the onset of HSV-1 infection by more than 50% in mice. A 2018 review of the literature on Lamiaceae plants against ...