It’s almost summer! That means it’s time for splashing around in the pool and escaping the heat by heading to the cool mountains for some outdoor fun. The products we use to protect us from the sun and from the pesky outdoor pests that we encounter during our summer activities can have less than desirable ingredients and chemicals listed on their labels. In order to avoid harmful substances that are absorbed into our skin, what should we look for to know we are using safe products for ourselves and our children?
Protection from the sun is important, but so is knowing what types of things to avoid in commercial sunscreens. Remember, our skin is our largest organ and anything absorbed into the skin can be transported to other organs in our body in about 7 seconds. In recognition of that fact, try to avoid the following common sunscreen ingredients:
PABA: Many people are very sensitive to this ingredient and can end up with red, itchy skin.
Benzophenone (benzophenone-3), homosalate, and octy-methoxycinnamate (octinoxate): These chemicals have shown estrogenic activity in lab tests. Oxybenzone is a derivative of benzophenone and it is linked to allergies, hormone disruption, and cell damage. According to the CDC 97% of Americans are contaminated with this widely-used sunscreen ingredient.
Parabens (butyl-, ethyl-, methyl-, and propyl-): Parabens are common in sunscreens so avoiding them may prove difficult. They are preservatives that have estrogenic qualities. They have produced abnormal hormonal effects following on laboratory rodents, particularly male, resulting in decreased testosterone levels and other abnormalities. They have also been found to accumulate in the breast tissue of women with breast cancer.
Padimate-O and Parsol 1789 (Avobenzone): While on the surface of the skin these chemicals appear to prevent UV damage but when absorbed into the skin they can actually damage DNA. There is evidence that the sun’s light may cause these chemicals to become reactive and cause free-radical damage.
Safe sunscreen components include any zinc oxide or titanium dioxide products that scatter, rather than absorb the sun’s rays. In addition, you can use protective sun clothing to keep your skin shielded when you are planning to be outside. Hats, sunglasses and UVA/UVB repellant swimwear are widely available and provide the safest protection for kids and adults alike.
To combat those pesky mosquitoes and other biting insects, we need to once again, examine what it is that we are using on our skin. The U.S. Environmental Protection Agency suggests the use of “non-chemical” methods to deter biting insects before any consideration of chemical insect repellents.
Most bug sprays and repellents contain DEET. DEET is a pesticide that is considered HIGHLY toxic. Experts report that up to 56% of DEET applied to the skin penetrates the skin and about 17% is absorbed into the blood stream.
One of the major adverse effects of DEET exposure to children is seizures and brain damage. As parents, it is wise to utilize caution, care and knowledge in your approach to protecting your children from dangerous insect bites.
Consider using barriers like window screens and netting to shield your children and protect their skin with long-sleeve shirts, long pants and socks. Other commercial products with safe and effective ingredients are:
Now that warmer weather is here, families can spend time together enjoying being outside. If we can do a little bit of label reading before purchasing some of the summer necessities, it will be a safer and “greener” season for everyone!
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