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Originally Posted by msyorktown  How long does Revolution take to work...all three have been treated and Raelle is still scratching...any ideas? |
I always use it as a preventative and i am flea free. last time we saw a flea it has been over 7 years .
Have you tried the Anti flea Shampoo just to "drop" whatever was already infested?
I would call the contact number and check with them about an already infested dog.
XOXO