Noses they have a hard life sometimes they get blocked and bunged up with winter colds and attacked by summer hay fever noses large and small suffer congestion sneezes and snuffles and get rubbed raw by hankies and when noses are miserable its no fun for anyone luckily olbas products are always on hand to help noses big and small find relief wherever and whenever they need itolbas oil is a mixture of essential pure plant oils for relief of bronchial and nasal congestion and hayfever