Carvacrol
Origanum minutiflorum (Essential oil)
Bixa orellana seed (Methanol extract)
Cajanus cajan leaf (Methanol extract)
Cordia verbenacea leaf (Methanol extract)
Costus spiralis leaf (Methanol extract)
Lantana camara leaf (Methanol extract)
Maytenus ilicifolia leaf (Methanol extract)
Mentha piperita (Essential oil + India)
Ocimum gratissimum leaf (Methanol extract)
Pfaffia glomerata root (Methanol extract)
Polygonum hydropiperoides flower (Methanol extract)
Polygonum hydropiperoides leaf (Methanol extract)
Solanum cernuum leaf (Methanol extract)
Canavalia rosea leaf (Hexane extract)
Canavalia rosea leaf (Water extract)
Castanea bud (Methanol extract)
Castanea propolis (Methanol extract)
Eucalyptus bud (Methanol extract)
Eucalyptus propolis (Methanol extract)
Populus alba (Bud exudate)
Populus nigra (Bud exudate)
Populus tremula (Bud exudate)
Propolis (Methanol extract)
(-)-menthone
Abietinella abietina (Methanol extract)
Bixa orellana fruit (Methanol extract)
Cajanus cajan seed (Methanol extract)