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Review title: Frontline
Product review: When I received the order of Merial Frontline I noticed the serial # on the box did not match the individual 3 packets inside. I called Merial and they advised not to use the product but to notify the business that I ordered from. I emailed the company several times and finally received a reply that if I sent it back they would refund my method of payment, I have yet to receive that credit. They explained it was probably an error by the manufacturer.
