Prickly heat powder can be carried on the plane. The main ingredients of prickly heat powder are talcum powder, borneol, menthol, etc. None of these ingredients threaten the people on the plane or the normal flight of the plane. They are also non-flammable and have no safety hazards. Therefore, prickly heat powder can be carried on the plane.

Generally speaking, the weight of items carried by each person on the plane must not exceed 5 kg, and the size of the items must not exceed 20*40*55 cm. Therefore, when carrying prickly heat powder on the plane, as long as the weight of the prickly heat powder is within 5 kg and the volume is between 20*40*55 cm.

Fflammable items such as alcohol, gasoline, etc. cannot be carried on the plane. Carrying them on the plane will bring safety hazards to the personnel on the plane. Explosive items such as firecrackers, fireworks and other items cannot be carried on the plane. Once carried on the plane, it will easily endanger the lives of all people on the plane. Dangerous items such as guns, ammunition, knives, blunt instruments, etc. can easily threaten the safety of passengers on the plane, so they cannot be carried on the plane. Drugs are very harmful to human life and health. They are items that are strictly prohibited from circulation around the world, so drugs are also strictly prohibited from being carried on airplanes. Cosmetic containers with a volume exceeding 100 ml cannot be carried on the plane, but they can be checked in.