Can you take toothpaste from Portugal to the UK?
Toothpaste: portuguese airports (ana) apply the eu 100ml cabin-bag rule. Take a travel-size tube (≤100ml) in your 1L clear bag. The cabin rule at your Portugal departure airport is what matters.
Triple-check
Security · Airline · BorderToothpaste counts as a liquid/gel. Cabin containers must be 100ml or smaller and fit in your 1L liquids bag — unless bought airside in a sealed STEB.
Spreads, honey, sauces and pastes all fall under the liquids rule, even though you wouldn't drink them.
At the checkpoint leaving the origin airport.
Larger jars are better in checked luggage. Wrap well, seal in a leakproof bag, and protect from breakage.
Cabin vs checked baggage rules.
Toothpaste is a food product, so the UK import rules apply separately from security. Passing the checkpoint does not guarantee it can enter the country.
Security is not the same as customs. Checked luggage solves the liquid rule, not the import rule.
Customs and import rules in the UK.
Best packing plan
Cabin
Portuguese airports (ANA) apply the EU 100ml cabin-bag rule. Take a travel-size tube (≤100ml) in your 1L clear bag.
Checked
Full-size tubes travel fine in checked luggage.
Border
Check the UK customs or food-import rules before you fly — security clearance is not the same as import clearance.
Strictest play: Safest packing plan: keep individual containers at 100ml or less, or put the full-size item in checked luggage.
Source: EU passenger security guidance applies as a regional fallback. We don't have an airport-specific source for this departure, so the answer assumes the EU 100ml baseline.
This answer covers Portugal → the UK. The rules can change depending on where you're flying from and to — check this item for your exact route.
Liquid Limits focuses on airport security and liquid-like travel items. Separate customs, import, airline, or destination laws may apply. CBD, alcohol, medicine, food liquids, and dangerous goods may need official destination guidance beyond airport security. What this site covers and doesn't cover.
Related guides
Packing checklist for this trip
A short checklist for this trip — pack what you need to stay within the rules above.
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We'll remind you before your return flight if your airport uses stricter liquid rules.
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Frequently asked questions
Can I take toothpaste from Portugal to the UK?
Toothpaste: portuguese airports (ana) apply the eu 100ml cabin-bag rule. Take a travel-size tube (≤100ml) in your 1L clear bag. The cabin rule at your Portugal departure airport is what matters.
Can I pack toothpaste in cabin baggage?
Portuguese airports (ANA) apply the EU 100ml cabin-bag rule. Take a travel-size tube (≤100ml) in your 1L clear bag.
Can I put toothpaste in checked luggage?
Full-size tubes travel fine in checked luggage.
Is toothpaste subject to the 100ml liquids rule?
Yes — toothpaste is treated as a liquid, gel or aerosol at airport security. In cabin baggage each container must be 100ml (3.4oz) or smaller and fit in a 1L resealable bag. Larger containers belong in checked luggage.
LiquidLimits.com is a travel planning tool, not an official airport or government source. Rules can change between trips and between terminals. Always check the official airport or aviation security guidance before you travel, and when in doubt pack to the stricter 100ml cabin-bag rule.