Plectranthus grandidentatus (Combined dried material)
Heteropyxis natalensis (Essential oil)
Boswellia rivae (Essential oil)
Commiphora myrrha (Essential oil)
Helichrysum tenax (Hexane extract)
Osmitopsis asteriscoides (Essential oil)
Boswellia neglecta (Essential oil)
Commiphora guidotti (Essential oil)
Boswellia papyrifera (Essential oil)
Tarchonanthus camphoratus (Combined dried material)
Rosmarinus officinalis (Essential oil)
Myrothamnus flabellifolius (Essential oil)
Tarchonanthus camphoratus (non-volatile)
Lippia javanica (Essential oil)
Plectranthus grandidentatus (Essential oil)
Plectranthus grandidentatus (non-volatile)
Tarchonanthus camphoratus (Combined fresh material)
Helichrysum cymosum (Essential oil)
Lavendula angustifolia (Essential oil)
Melaleuca alternifolia (Essential oil)
Mentha piperita (Essential oil)
Plectranthus grandidentatus (Combined fresh material)
Thymus vulgaris (Essential oil)