how does polymethylmethacrylate contribute in the making of mascaras?
2006-02-17 20:01:10 UTC
how does polymethylmethacrylate contribute in the making of mascaras?
Two answers:
2006-02-18 03:03:53 UTC
It makes them water-proof, without the polymethyl methacrylate the mascara would wear off it you cry for example, now thanks to that, it doesn't happen anymore...
chwiggett
2006-02-18 15:43:54 UTC
First answer is right on- it's a type of acrylic/plastic that 'coats' the eyelashes. Completely harmless.
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