Sunscreens: The Good, the Bad and the Irony
Valuable information for Protecting Your Famiiy’s Skin This Summer
The FDA will be introducing new guidelines for sunscreen products this fall… not in time for summer of course, but thankfully, the non-profit organization Environmental Working Group has done exhaustive research for us in the mean time. In the new FDA guidelines, use of the term “waterproof” will be prohibited and the SPF scale will be overhauled, helping consumers understand the system a little bit better. As of now, many people are confused about the SPF system, in part due to the fact that the higher the sun protection factor a product has does not mean it will be a good defense from cancer-causing UVA rays. Basically, we are all in for a surprise when the FDA announces that sunscreens, ironically, aren’t actually proven to protect you from skin cancer and premature skin aging. Apparently, sunscreen has only been proven to protect skin from sunburn (http://www.baltimoresun.com/health/ct-met-sunscreen-safety-20100524,0,6689343.story?track=rss). As if all this information isn’t disheartening enough, new research says that a common sun protection ingredient which aids in premature skin aging, vitamin A (retinyl palmitate), may actually encourage skin tumors and lesions when applied in the sun (EWG). It’s no wonder why this hard-working organization only recommends 39 out of more than 500 beach sunscreen products.
The best sunscreens to wear are the simpler ones. Avoid hard-to-pronounce ingredients and lengthy ingredient lists, as these are usually the ones with unnecessary chemicals, preservatives and additives. The simpler, more natural sunscreens employ titanium dioxide and zinc oxide as their active ingredients (try the EWG top-rated All Terrain, Badger and California Baby brands). The choice not to use these and instead go for chemical sun protection is simple: titanium dioxide and zinc oxide both have tendencies to leave a whitish film on the skin. However, there are plenty of products containing these natural alternatives that blend into the skin fairly well. One of the most popular chemicals used in well-known sunscreen brands is oxybenzone, which is said to help some in protecting the skin from UVA rays, yet it also can be absorbed through the skin into the bloodstream and acts like the hormone estrogen; ultimately causing hormone disruption. The Environmental Working Group labels oxybenzone as “troubling.” As EWG states; “Scientists have called for parents to avoid using oxybenzone on children due to penetration and toxicity concerns.” The group does offer alternative options to oxybenzone and for anyone who chooses not to use mineral sunscreens. These safer options include avobenzone and Mexoryl SX (Encamsule) as their active ingredients.
All in all, products containing the zinc and titanium minerals have been proven to protect the skin from damaging UVA rays. They may not be able to be sprayed onto a busy toddler’s skin as he plays beachside, however. The extra work, though, of rubbing safer mineral formulas onto his skin will be worth every ounce of the peace of mind you will have knowing he will not be inhaling dangerous sunscreen mist and that he is protected by the next best thing to clothing or shade.
For more valuable information visit the Environmental Working Group’s website:
For some quick facts about the dangers of sunscreens, follow this link:
For some great sunscreen tips click here.
Happy sunning!