Sunscreen
Sunscreen could be marked as one of the greatest inventions of the past century having not only saved countless individuals from painful sunburn but from deadly skin cancer. Yet the media is abuzz with reports of negative side effects including causing a serious vitamin D deficiency. This feature will help you to sort out the facts from the fluff to help you decide for yourself if the benefits outweigh the risks.
How Often Should You Reapply Sunscreen?
How Often Should You Reapply Sunscreen? Sunscreen's effectiveness, even water resistant sunscreen, has an ephemeral "skin-life". You will only receive the full protection advertised on the bottle if you apply it as often as needed.

Does Sunscreen Block Vitamin D
Does Sunscreen Block Vitamin D? It is a fact that for most people, sun exposure is the primary source of vitamin D.

What Does SPF Mean? Discover this, what the SPF numbers mean and a brief look at UV radiation as it affects our bodies.

Find a comprehensive list of all the professional sources referenced in this feature including professional journals, associations and government websites.

Discover is sunscreen expires and a look at the chances that last's year's sunscreen is still potent.

Discover if sunscreen can whiten your skin and a look at what the labels mean.

What Is the Difference Between Sunblock and Sunscreen?
Discover the difference between sunblock and sunscreen, and why combining the two is your best bet.

Does Sunscreen Work in Tanning Beds?
Discover how the sun produces a tan versus how a tanning bed works and how sunscreen use is affected.







