Pet Remedy 2 x 40ml Calming Diffuser RefillA new and natural way of tackling stress and anxiety Several years of research and trials have resulted in a unique formula using low concentration Valerian essential oil, blended with Vetiver, Sweet Basil, and Sage Pet Remedy works alongside the brain''s natural messengers called neuro transmitters, which work by telling the nerve receiving the message either to calm ( via GABA pathway) or get ''fired up''. In times of stress or anxiety the nerves