The Katinko Inhaler, also known as the Katinko Nasal Decongestant, contains menthol and camphor to provide quick relief from nasal discomfort. The brand said it also reduces the sensation of ...

Steam inhalation with menthol and ... vaporub relieves nasal congestion. Steam inhalation with menthol-containing vaporub in a hot bowl of water or steam inhalation with camphor-containing tablets ...