Retin-A is one of the most popular acne treatments on the market today. This drug has been well-researched and proven to be effective at treating a wide range of acne severities. One of the drawbacks of this treatment is that it often dries out the skin.
The symptoms of sunburn begin to make themselves known after about two hours from the time of exposure. To minimize the skin damage and discomfort that comes with sunburn, it is important to begin treating the burn as soon as possible.