Australian Biosecurity has warned travellers about a popular Thai herbal inhaler after officers detected products containing six plant species of concern at Cairns Airport. The alert highlights potential biosecurity risks and reminds passengers that even traditional herbal remedies may be subject to Australia’s strict import regulations.
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The warning was issued on 20 June 2026 through the Australian Biosecurity Facebook page. The agency posted an image of a well-known Thai herbal inhaler and stated that officers had found herbal inhalation products at Cairns Airport containing six plant species considered a concern under Australia’s biosecurity framework.
According to the agency, traditional herbal products can still pose biosecurity risks when brought into the country. Australian authorities routinely monitor incoming goods to prevent the introduction of pests, diseases and other biological threats that could affect agriculture, the environment and public health.
The post stressed that travellers can avoid substantial penalties by declaring items upon arrival and checking import requirements before travelling. Officials advised passengers to declare such products to biosecurity officers for assessment rather than risk breaching entry regulations.
The warning comes amid ongoing efforts by Australian authorities to strengthen border biosecurity controls. Products containing plant material, seeds, herbs and other organic substances may be subject to inspection, restrictions or seizure depending on their contents and compliance with import rules.
Amarin reported that Australian Biosecurity is expected to continue public awareness campaigns aimed at helping travellers understand import requirements and avoid penalties. Authorities have not announced any further action regarding the specific products shown in the warning but continue to advise passengers to check regulations before travel.
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Adapted by ASEAN Now Amarin 21 June 2026