Olbas Oil Inhalant Decongestant 10mL Olbas is a mixture of essential pure plant oils for relief of bronchial and nasal congestion and hayfever by inhalation, and for symptomatic relief of muscular pain by application to the skin. This formulation is non greasy and provides immediate relief for catarrh, colds and sinuses. Active Ingredients: Cajuput oil BPC 18.5% w/w, Clove oil EP 0.1% w/w, Eucalyptus oil EP 35.45% w/w, Juniperberry oil BPC 2.7% w/w, Levomenthol EP 4.1% w/w, Dementholised mint oil BP 35.45% w/w, Wintergreen oil BPC 3.7% w/w Dosage: Adults and children aged 2 and over: Inhale 2 or 3 drops from a tissue to clear painful sinuses and nasal congestion. At night sprinkle 2 or 3 drops on to a tissue tucked inside the pillowcase for all night relief.