What's That Smell?

"...when you smell a smell it's not really a smell, it's a part of the object that has come off of it -- molecules. So when you smell something bad, it's like in a way you're eating it. This is why you should not really smell things, in the same way that you don't eat everything in the world around you - because as a smell, it gets inside of you. So the next time you go into the bathroom after someone else has been there, remember what kinds of molecules you are in fact eating."

That's from my favorite scene in Ang Lee's "The Ice Storm," in which a very young and thoughtful Elijah Wood stands in front of his class to deliver a report about olfactory senses. As funny as the monologue is, the kid's really on to something.

NRDC has found that more than a dozen common household air fresheners contain chemicals that may affect hormones and reproductive development, particularly in babies. It seems the federal government doesn't test air fresheners for safety and the manufacturers aren't required to meet any specific safety standards.
Say what?

“More than anything, our research highlights cracks in our safety system,” said Dr. Gina Solomon, NRDC senior scientist. “There are too many products on the shelves that we assume are safe, but have never even been tested.”

Only two of the fourteen odor-ific brands tested, Febreze Air Effects and Renuzit Subtle Effects, contained no detectable levels of a hormone-disrupting chemical called phthalate. (Try saying it aloud without sounding like Daffy Duck.) None of the products listed phthalates as ingredients and several are actually marketed as “all-natural” and “unscented.” (You know- Natural, as in "Come into my kitchen. It smells like Cranberry-mango-winter-breeze"-natural.)

The three with the highest level of phthalates were Walgreens Air Freshener, Walgreens Scented Bouquet, and Ozium Glycolized Air Sanitizer. These phthalates (say it three times fast) pose the greatest risk over long term repeated exposure. This exposure can can affect testosterone levels and lead to reproductive abnormalities, including abnormal genitalia and reduced sperm production. So if your kids spend too much time in the den, which stinks to high heaven of "Vanilla-cinnamon-fresh linen-new car," it could mess up their unmentionables.

"Manufacturers are getting away with marketing products as ‘natural’ when they’re not, and that’s because no one is stopping them,” said Mae Wu, an attorney in NRDC’s health program. “Our research suggests this could be a widespread problem in a booming industry that – so far – has been allowed to do what it wants.”

NRDC recommends that consumers who purchase air fresheners be selective and try to reduce home odors by improving home ventilation. That air freshener might make the bathroom smell sweet and cover the smell of your dirty sneakers, but why not open a window? Remember, when you smell a phthalate, part of that phthalate is inside you.

The scene in question is at 5:40. Funny stuff.