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Nano tech: Safe?

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m...@privacy.net

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Jul 26, 2007, 11:55:56 AM7/26/07
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Was reading in Consumer Reports that some nano tech may
not be safe to humans.

Especially in things such as suntan lotions where
apparently the particles are so SMALL that they can
enter the body thru the skin. And.....almost ALL sun
lotions are using nano in them without any regulation
from FDA.

What do you guys advise as far as suntan lotions?
Avoid nano based ones?

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