Infants under 2 years old: Apply onto pillow or in humidifier. Do not apply directly to mouth or nostrils. Children 2-6 years old: Apply locally onto chest, pillow or in humidifier. Do not apply directly to mouth or nostrils. Adults and Children from 6 years old: Put a few drops of Olbas into boiling water or on a tissue and inhale. Also apply locally onto chest, pillow or in humidifier for relief from sinusitis and tight chest.

For external use only.