Spray Tans - Experts Raise Questions as Industry Puts Out Warnings: "genetic alterations and DNA damage"
By Mark Greenblat and Gitika Ahuja | GoodMorningAmerica
The active chemical used in spray tans, dihydroxyacetone (DHA), has the potential to cause genetic alterations and DNA damage, according to a panel of medical experts who reviewed 10 of the most-current publicly available scientific studies on DHA for ABC News, including a federal report ABC News obtained through the Freedom of Information Act.
Six medical experts in areas ranging across the fields of dermatology, toxicology and pulmonary medicine said they "have concerns" after reviewing the literature and reports about DHA, the main chemical in the popular "spray-on" tan, which has conventionally been referred to as the "safe" alternative to tanning under ultraviolet lights.
None of the reviewed studies tested on actual human subjects, but some found DHA altered genes of multiple types of cells and organisms when tested in different labs by different scientists after the chemical was approved for use in the consumer market.
"I have concerns," said Dr. Rey Panettieri, a toxicologist and lung specialist at the University of Pennsylvania’s Perelman School of Medicine. "The reason I’m concerned is the deposition of the tanning agents into the lungs could really facilitate or aid systemic absorption -- that is, getting into the bloodstream."
Panettieri, like all the experts ABC News consulted with, said more studies should be done. He emphasized the available scientific literature is limited. Still, he said, he has seen enough to say the warning signs of serious health concerns exist.
Read the full article at: gma.yahoo.com
Sunscreen Causes Cancer? What You May Not Know About Sunscreen
Patrick Gallagher | NaturalSociety.com
Who would think that sunscreen causes cancer? It has been only a fairly recent development, but it still could cause some serious shock and awe when everyone figures out that conventional sunscreen found in drugstores nationally could be a potential risk factor for skin cancer. Sunscreens are made to protect and help your body, so why are we finding out that sunscreen causes cancer? It could be simply widespread ignorance, or it could be that the FDA has kept this secret under wraps for at least a decade.
Sunscreen Causes Cancer?
Studies conducted indicate the dangers of certain chemical compounds within sunscreen could be causing a variety of skin damaging ailments, especially when reacting with the sun’s intensive heat. Though the FDA had supervised and funded the studies showing key ingredients related to vitamin A as carcinogenic, they knowingly prevented the information from being released to the public whatsoever – up until recently. The synthetic vitamin A compound found in many sunscreen brands contain retinol and retinyl palmitate, both found to react negatively in the sunlight, becoming toxic to the system. This isn’t to be confused with the health-enhancing vitamin A that is found in many foods – it is a purely synthetic and ultimately useless ingredient. When combined with the extensive use over time, this kind of sunscreen can lead to skin damage in its users.
These aren’t the only things to be worried about when applying your doctor-recommended photocarcinogen, though. Oxybenzone and other vague mystery chemicals are found amongst a wide variety of name brand sunscreens, with many of these having yet to be proven as safe to use at all. About 8 percent of all sunscreens have been quality tested by the Environmental Working Group (EWG) to be both safe and effective for the intended use, whereas the other 92 percent contain at least one (if not many more) of the ingredients designated as detrimental for human use, further adding to the worry if sunscreen causes cancer.
Read the full article at: naturalsociety.com
Researchers create genetically-modified version of the rabies virus - good idea?
Scientists unravel the tomato’s genetic code
The Genetic Social Network: Facebook has your Personal Information; Now Google wants your DNA
Major Cancer Charity to Admit It Was Wrong About Suntanning
The Debate: Sunscreen, good or bad?
Sunscreen scam? We spend millions on protection, so why is skin cancer still on the rise?
Alzheimer’s sunscreen link investigated
Only 1% Of Sunscreens Are Both Safe & Effective
Latest News from our Front Page
Pressure from the United Patriots Front Stops Mosque Plan
Pressure from the United Patriots Front appears to have killed off a mosque development in Narre Warren North.
The City of Casey council now looks likely to withhold planning approval for the development in a special meeting set for Tuesday night.
A council report, to be considered by councillors on Tuesday, recommends that the approval be blocked.
The mosque opponents’ cause has been helped by councillor ...
Police face questions over the influence of the Freemasons
South Yorkshire Police today face questions over whether powerful 'secret society' the Freemasons held sway over the force at the time of Hillsborough.
Families of victims say that officers who were Masons were promoted into powerful positions despite being ill-equipped, including match commander David Duckenfield.
Duckenfield told the fresh inquests he had been a Freemason since 1975 and became head of his ...
England Bans its Own Flag to Avoid Offending Muslims
St. George's Cross "racist" towards immigrants
Government officials said their city was ‘too multicultural’ to celebrate St George’s Day, England’s version of the 4th of July.
The council said that displaying the English flag may have been seen as “racist” towards immigrants.
Half of Western European men descended from one Bronze Age ‘king’
Half of Western European men are descended from one Bronze Age ‘king’ who sired a dynasty of elite nobles which spread throughout Europe, a new study has shown.
The monarch, who lived around 4,000 years ago, is likely to have been one of the earliest chieftains to take power in the continent.
He was part of a new order which emerged in ...
"Local Residents" Are Filmed Stealing Dozens of Bottles of Water at London Marathon Stop
Editor's Comment: "Local" residents? Why bother blurring their faces? We know who they are.
London marathon runners were robbed of dozens of bottled waters when thieves raided a refreshment area armed with trolleys during today's race.
Nearby residents - including parents with children - were captured on camera piling up crates of free water handed out by volunteers during the 26-mile event.
|More News » |