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April 12th, 2012
12:08 PM ET

Has Botox changed the face of beauty? Carruthers's look back 10 years after their breakthrough discovery

Dr. Alastair Carruthers & Dr. Jean Carruthers explain how they discovered that Botox could be used to treat wrinkles, and how this discovery has changed the 'face' of beauty and fashion.

Filed under: Beauty • Discoveries
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