Lippia graveolens Kunth  carvacrol (56.8%), o−cymene (32.1%), and γ-terpinene (3.7%) h  MTT assay (Mardin−Darby bovine kidney cells), HSV-1, ACVR−HSV-1 (acyclovir−resistant HSV-1), HRSV (human respiratory syncytial virus)  99.6, 55.9, 68.0  [63]