6 things in Travel
The guide
Travel is where good habits slip into single-use plastic. A little kit keeps them intact, and gets through security.
What actually helps
Travel is where good habits slip, these keep them intact.
The science
Travel is where good habits slip into single-use plastic. Refillable aluminium toiletry capsules, solid bars that beat the liquids limit, and organic-cotton basics keep your routine plastic-free on the road, and through airport security.
Personal-care and packaging plastics are a leading source of everyday microplastic exposure. · CNN Health, 2025
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