Sunday, July 6, 2008

"But trust me on the sunscreen..."

A little (ok, long) article about choosing your sunscreen-- it's not just about picking up any ole bottle and slathering it on. (I blame the government first for not setting up standards then big corporations that don't give a crap about their consumers' health but only about making profit.) Half the time we buy stuff in stores because it's a nice-looking container/box/bottle and we think that what's on the label is exactly what's in there. (Hell, even my favorite guy, Dr. Praeger, straight-up lied about the ingredients and nutritional value he put on his veggie products that I so loved!) Unfortunately, many times it's just an utter lie that these companies purport because they know the government won't punish them adequately and if they do fine them, then it'll be a slap on the wrist (along with some "pocket change" to pay.)

So please, give it a read, if not for yourself, then maybe for your kids or other loved ones that can benefit.

Does your sunscreen work? An investigation of nearly 1,000 brand-name sunscreen products finds that 4 out of 5 contain chemicals that may pose health hazards or don't adequately protect skin from the sun's damaging rays. Some of the worst offenders are leading brands like Coppertone, Banana Boat, and Neutrogena.

More than a million cases of skin cancer are diagnosed in the U.S. every year, but FDA still hasn't finalized sunscreen standards first announced 30 years ago. Click here to tell FDA you're tired of waiting. Meanwhile, companies are free to claim but not provide broad spectrum protection. Until FDA requires that all sunscreens be safe and effective, Environmental Working Group's comprehensive sunscreen guide—including a list of 143 products that offer very good sun protection—fills in the gaps.


Sunscreen Summary — What Works and What's Safe

Authors: Sean Gray, Senior Analyst; Sonya Lunder, MPH, Senior Analyst; Kristan Markey, Analyst (former); Rebecca Sutton, Ph.D., Staff Scientist; Nneka Leiba, MPH, Researcher; Jane Houlihan, Vice President for Research

In a new investigation of 952 name-brand sunscreens, the Environmental Working Group (EWG) found that 4 out of 5 sunscreen products offer inadequate protection from the sun, or contain ingredients with significant safety concerns. Leading brands were the worst offenders: None of market leader Coppertone's 41 sunscreen products met EWG's criteria for safety and effectiveness, and only 1 of 103 products from Banana Boat and Neutrogena, the second- and third-largest manufacturers, are recommended by EWG.

Many products on the market present obvious safety and effectiveness concerns, including one of every seven that does not protect from UVA radiation. This problem is aggravated by the fact that FDA has not finalized comprehensive sunscreen safety standards they began drafting 30 years ago. Overall we identified 143 products that offer very good sun protection with ingredients that present minimal health risks to users. Find out which in our best and worst lists.

More Americans than ever are using sunscreen to protect from sunburn and guard against skin cancer. Top choices include products with high SPF ratings, and that are waterproof or that advertise "broad spectrum" protection. Most people trust that the claims on the bottle will ensure that the product truly protects their health and their families'. Nothing could be less certain.

Only 15% of 952 products analyzed met EWG's criteria for safety and effectiveness, blocking both UVA and UVB radiation, remaining stable in sunlight, and containing few if any ingredients with significant known or suspected health hazards. Our assessment is based on a detailed review of hundreds of scientific studies, industry models of sunscreen efficacy, and toxicity and regulatory information housed in nearly 60 government, academic, and industry databases.

Many products lack UVA protection. Our analysis found that 7 percent of high SPF sunscreens (SPF of at least 30) protect only from sunburn (UVB radiation), and do not contain ingredient combinations known to protect from UVA, the sun rays linked to skin damage and aging, immune system problems, and potentially skin cancer. FDA does not require that sunscreens guard against UVA radiation.

Sunscreens break down in the sun. Paradoxically, many sunscreen ingredients break down in the sun, in a matter of minutes or hours, and then let UV radiation through to the skin. Our analyses show that 48% of products on the market contain ingredients that may be unstable alone or in combination, raising questions about whether these products last as long as the label says. FDA has not proposed requirements for sunscreen stability.

COMMON MISLEADING CLAIMS
Broad-spectrum protection
All day protection
Waterproof
Chemical-free
Read full list

Questionable product claims are widespread. Many products on the market bear claims that are considered "unacceptable" or misleading under FDA's draft sunscreen safety standards. Claims like "all day protection," "mild as water," and "blocks all harmful rays" are not true, yet are found on bottles. Until FDA sets an effective date for these standards, industry is free to use hyped claims. Companies' decisions to inflate claims has spurred class action lawsuits in California.

Many sunscreens contain nano-scale ingredients that raise potential concerns. Micronized and nano-scale zinc oxide and titanium dioxide in sunscreen provide strong UVA protection, and are contained in many of our top-rated products. Repeated studies have found that these ingredients do not penetrate healthy skin, indicating that consumers' exposures would be minimal. Powder and spray sunscreens with nano-scale ingredients raise greater concerns, since particles might absorb more easily through the lungs than the skin. Studies of other nano-scale materials have raised concerns about their unique, toxic properties. FDA has failed to approve effective UVA filters available in Europe that, if approved here, could replace nano-scale ingredients.

The U.S. lags behind other countries when it comes to products that work and are safe. FDA has approved just 17 sunscreen chemicals for use in the U.S. At least 29 are approved for use in the E.U. FDA has approved only 4 chemicals effective in the UVA range for use in the U.S., and has failed to approve new, more effective UVA filters available in the E.U. and Asia.

Some sunscreens absorb into the blood and raise safety concerns. Our review of the technical literature shows that some sunscreen ingredients absorb into the blood, and some are linked to toxic effects. Some release skin-damaging free radicals in sunlight, some could disrupt hormone systems, several are strongly linked to allergic reactions, and others may build up in the body or the environment. FDA has not established rigorous safety standards for sunscreen ingredients that fully examines these effects.

After 30 years of debate,the government has failed to set mandatory sunscreen safety standards. Companies are free to make their own decisions on everything from advertising claims to product quality. FDA now stands in direct violation of a Congressional mandate requiring the agency to finalize sunscreen safety standards by May 2006, flouting not only Congress but also consumers, who are reliant on sunscreen to protect their health.

Top 10 Products:

1. Keys Soap Solar Rx Therapeutic Sunblock, SPF 30

2. Trukid Sunny Days Facestick Mineral Sunscreen UVA/UVB Broad Spectrum, SPF 30+

3. California Baby Sublock Stick No Fragrance, SPF 30+

4. Badger Sunscree, SPF 30

5. Marie Veronique Skin Therapy Sun Serum

6. Lavera Sunscreen Neutral SPF 40

7. Vanicream Sunscreen SPF 35

8. UV Natural Sunscreen SPF 30+

9. Sun Science Sport Formula SPF 30

10. Soleo Organics Sunscreen all natural Sunscreen SPF 30+

See More...


Recommended Common Brands:

1. Blue Lizard (anything without oxybenzone)

2. California Baby (anything with SPF 30+)

3. CVS (with zinc oxide)

4. Jason Natural Cosmetics (Sunbrellas Mineral Based Sunblock)

5. Kiss My Face ("Paraben Free" Series)

6. Neutrogena (Sensitive Skin Sunblock)

7. Olay (Defense Daily UV Moisturizer with zinc)

8. SkinCeuticals (Physical UV Defense)

9. Solar Sense (Clear Zinc for Face)

10. Walgreens (Zinc Oxide for Face, Nose & Ears)

See More...

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