Sunscreen Recommendations

There are two basic types of sunscreen. The traditional type has organic compounds that can absorb UV radiation and dissipate it as heat. The second type is inorganic compounds such as zinc and titanium oxide which can physically block the UV radiation from getting to the skin. These latter products are newer, maybe a little better for sensitive skin and also a little more effective, though they are more expensive.

As a general rule, an SPF of 30 is sufficient. Beyond 30 the numbers start to become meaningless. An SPF of 60 does not double the protection, it is only marginally better. Do not search for the highest SPF, instead make sure that you REAPPLY. The best way to prevent a sunburn is to apply your sunscreen 30 minutes before any sun exposure, and then REAPPLY as soon as you get out there!

What To Look for When You Buy Sunscreen

• Pick a broad-spectrum sunscreen that protects against UV-A and UV-B rays and has a sun protection factor (SPF) of at least 15.
• Read product labels. Look for a waterproof brand if you will be sweating or swimming.
• Buy a nonstinging product or one specifically formulated for your face. Buy a brand that does not contain para-aminobenzoic acid (PABA) if you are sensitive to that ingredient.
• Try a sunscreen with different chemicals if your skin reacts badly to the one that you are using. Not all sunscreens have the same ingredients. Use a water-based sunscreen if you have oily skin or are prone to acne.
• Be aware that more expensive does not mean better. Although a costly brand might feel or smell better, it is not necessarily more effective than a cheaper product.
• Be aware of the expiration date because some sunscreen ingredients might degrade over time.