When to use sunscreen spray? Remember these seven times

When is the best time to use sunscreen spray? Remember these seven times. Ladies, come and have a look.

When is the best time to use sunscreen spray?

Sunscreen spray precautions

Reapply sunscreen spray every 2 hours when outdoors

If you stay outdoors all the time, it is best to reapply sunscreen spray every 2 hours. Because most of the sunscreens in sunscreen sprays are chemical sunscreens, they will gradually lose their sunscreen effect after absorbing ultraviolet rays. So if you are outdoors for a long time, please reapply every 2 hours.

If you are outdoors and sweating, reapply sunscreen spray every 1 hour

If you are outdoors all the time and sweating, we recommend that you reapply sunscreen spray once an hour. Because sunscreen spray will be diluted by your sweat, thereby reducing or even losing its sun protection effect.

Apply sunscreen spray immediately after entering the water

Sunscreen sprays usually indicate how waterproof they are, which is usually around 60-80 minutes. However, you should reapply the paint immediately after entering the water.

Reapply in water according to the waterproof time of the sunscreen spray

If you are always in a water environment, we recommend that you reapply the sunscreen spray according to the sun protection time advertised on it. For example, the advertised waterproof time on sunscreen spray is 60 minutes. Then we should reapply sunscreen spray every 60 minutes in the water.

Reapply sunscreen spray every 2 hours when sitting near a window indoors

Don't think you can skip sunscreen spray when you're indoors. If you sit near a window, you are almost outdoors. Even if there is a window, ultraviolet rays can still penetrate the glass and burn your skin. Therefore, if you are indoors near a window, it is recommended to reapply sunscreen every 2 hours.

Reapply sunscreen spray at noon or after get off work when not near a window

If you are indoors without a window and without direct sunlight, we recommend reapplying sunscreen spray at noon. If you really want to be lazy, it is necessary to at least reapply sunscreen spray before leaving get off work. Don't think that sunscreen spray will only become ineffective when exposed to ultraviolet rays. Over time, the oil and sweat secreted by our faces, as well as some face-wiping habits, will reduce the sunscreen effectiveness of our sunscreen spray.