Is sunscreen waterproof? It depends on the sunscreen you buy.

Is sunscreen waterproof? The May Day holiday is coming soon. Many girls will definitely go out to play again. It is inevitable that they will encounter some water projects. At this time, many girls will buy some sunscreens that are said to have waterproof effects. So, can sunscreen be waterproof? What does it mean for sunscreen to be waterproof? Let's learn about it together below~

Is sunscreen waterproof?

Sunscreen is waterproof, but the waterproof effect of each sunscreen is different, and some sunscreens even have no sunscreen effect. Girls can do a waterproof test when buying sunscreen. Apply a small amount of sunscreen on the back of your hand, then pour a small amount of water on the back of your hand. If the water left on the back of your hand is in the shape of water droplets, it means that this sunscreen has a good waterproof effect. If there is no water residue on the back of your hand, or it is left in the form of a large water film, then this sunscreen is not very waterproof.

What does it mean that sunscreen is waterproof?

The waterproofness of sunscreen refers to the waterproof effect of the sunscreen. Through the waterproof effect, you can see whether the sunscreen is suitable for use outdoors or at the beach. The more waterproof the sunscreen is, the more suitable it is for outdoor or beach use. If the sunscreen is not very waterproof, it is recommended to use it indoors or outdoors when it is not very hot.