from:
The New York Times/14 November 2007
‘Seaweed’ Clothing Has None, Tests Show
by Louise Story
Lululemon Athletica has been a standout performer on Wall Street since it went public in July, thanks to the popularity of its costly yoga and other workout clothes, which are made with unusual materials, including bamboo, silver, charcoal, coconut and soybeans.
One of its lines is called VitaSea, and the company says it is made with seaweed. The fabric, according to product tags, “releases marine amino acids, minerals and vitamins in the skin upon contact with moisture.”
Lululemon, which has received positive media coverage for its fabrics, also says the VitaSea clothing, made from seaweed fiber supplied by a company called SeaCell, reduces stress and provides anti-inflammatory, antibacterial, hydrating and detoxifying benefits.
There is one problem with its VitaSea claims, however. Some of them may not be true.
The New York Times commissioned a laboratory test of a Lululemon shirt made of VitaSea, and reviewed a similar test performed at another lab, and both came to the same conclusion: there was no significant difference in mineral levels between the VitaSea fabric and cotton T-shirts.
In other words, the labs found no evidence of seaweed in the Lululemon clothing….
from:
The New York Times/8 November 2007
Cast Aside Underarm Protection, if You Dare
by Anna Jane Grossman
…Americans spent more than $2.3 billion on deodorant and antiperspirant in 2006, according to Euromonitor International, a market research firm. Yet few people stop to consider the rationale for performing their morning elbow dance.
Advertisers would have consumers believe that simply washing their armpits isn’t enough to stave off embarrassment and attract mates. But considering the lackluster efficacy of many gels and sticks, deodorants and antiperspirants may be nothing more than security blankets against the social ostracism some fear.
“Most people who are not in constant high-stress situations could get away with wearing a lot less than they do.” said Dr. Jeanine Downie, a dermatologist in Montclair, N.J. “They’d probably be fine just using a little powder.”
Six other dermatologists interviewed for this article echoed Dr. Downie’s comments.
“Those shelves and shelves of antiperspirant and deodorant at drugstores would be put to better use if they were filled with sunblock or even lotion,” she said. “There are a lot more people with dry skin than with serious body odor or sweat issues.”
People’s fear of sweating is usually far greater than how much they actually perspire, said Dr. David Bank, a dermatologist….”Fewer than 5 percent of people really suffer from debilitating sweating, “ he said. “That’s called hyperhidrosis. But I’ve found 50 percent of individuals think they sweat excessively.
People who suffer from extreme malodor are even rarer, said George Preti, an analytical organic chemist who studies body odor at the Monell Chemical Senses Center, a nonprofit research institute financed in part by corporations (including manufacturers of deodorant and antiperspirant).
So why the fear of dampness and smell?
Gabrielle Glaser, the author of “The Nose: A Profile of Sex, Beauty and Survival,” argues that the phenomenon started in the early 1900s when marketers urged immigrants to eliminate their body odor to become more American….
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