Only a limited quantity of fluids are allowed in hand baggage due to safety requirements at European airports. These must be in containers that do not have a capacity above 100 ml. In this case, the maximum capacity printed on the packaging counts. All containers must be stored in a separate transparent, resealable plastic bag with a zip on it. This bag must have a maximum carrying capacity of one litre.
These include pastes, lotions, creams, foam, mixtures of liquids and solids (aerosols), as well as other substances that are liquid, viscous, gelatinous, creamy or similar in consistency at room temperature.
If in doubt, the control staff at the airport determine what you are allowed to take with you.