Many varieties also include sunscreen in order to prevent sunburn.

Used properly, it will prevent sunburn and possibly heat exhaustion.

Last summer, I heard a lecture about how sunscreen prevents sunburn but not skin cancer and became interested in the subject.

The sun was so intense we all wore T-shirts to prevent sunburn.

They have been shown only to help prevent sunburn.

Preventing sunburn in people who are sun sensitive.

You probably already know that you have to apply sunscreen to prevent sunburn.

But taking vitamin C alone doesn't prevent sunburn.

Also, animals are occasionally tattooed to prevent sunburn (on the nose, for example).

Sunscreen is widely agreed to prevent sunburn, and some types of skin cancer.