Sunday, April 24, 2005

Science and advertising

From the latest Pantene commercial:

Did you know that your hair is made up of 90% amino acids? ... Use our shampoo to replenish your aminos. (Ok, I paraphrased that last bit.)

Um, like duh. Hair is mainly composed of the protein keratin, which, like the rest of the proteins in our bodies, is made of chains of amino acids.


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