HayMax™ Lavender - contains Lavender essential oils. Lavender oil has been used for thousands of years for many things including allergies, snoring, insect repellent and its scent -a very ‘flexible\' oil. Proven to trap pollen, house dust mite and animal dander HayMax is drug-free, non-drowsy, certified organic and 100% naturalHayMax is applied topically with a finger, to the rim of the nostrils and bones of the eyes. It\'s not invasive, is incredibly easy to use and can be applied as often as necessary throughout the day.