Airline passengers have been warned not to assume they understand the hand luggage rules, as a little-known 'general rule' could cause confusion at security. While many travellers are aware that liquids are restricted, not everyone knows which surprising items must be taken into consideration.
Skincare Expert Advice
Rhysa Phommachanh, Skincare Expert at Landys Chemist, says it is important to check skincare products before heading to the airport. 'Many travellers are now packing full skincare routines in their hand luggage, but it can be confusing knowing which products are allowed,' she explains. 'As a general rule, if a product can be spread, rubbed, or sprayed, it will usually fall under airport liquid restrictions.'
The expert also warns against performing full skincare routines mid-flight. 'Cabin environments are very low in humidity, meaning the skin is already under environmental stress. Applying multiple layers of products can increase the risk of irritation, especially if hand hygiene is limited due to shared surfaces on board. A more simplified approach tends to work best for long-haul travel. Basic essentials such as lip balm, a lightweight moisturiser, or a facial mist are usually more than enough to maintain hydration without overwhelming the skin barrier.'
Official Guidance
According to the UK government website, airport security staff will not let anything through that they consider dangerous, even if it is normally allowed in hand luggage. Passengers are advised to pack liquids in hold baggage whenever possible. The definition of liquids includes all drinks, liquid or semi-liquid foods (such as soup, jam, honey and syrups), cosmetics and toiletries (including creams, lotions, oils, perfumes, mascara and lip gloss), sprays (shaving foam, hairspray, spray deodorant), pastes (toothpaste), gels (hair and shower gel), contact lens solution, and any other solutions or items of similar consistency.
The rules for carrying liquids in hand luggage vary by airport. At most airports, containers larger than 100ml are not allowed through security, even if only part full. However, some airports may permit containers up to 2 litres. Exemptions apply for baby milk or food, medicines, food for special dietary requirements, and liquids bought at duty-free.
