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Review title: Lot E41201 doesn't work
Product review: I've been using Frontline for over a year for both of my cats and it work just fine until I got Lot Number E41201. It's not working at all. It almost seems like the cats have more ticks since applying it. I tried to file a product complaint with Merial but I got the a long well rehearsed description of how the product works (Doesn't prevent attachment. Kills the tick. Most active time of the year. Tick engorgement depends on species and sex of the tick). Nice but not helpful. This stuff doesn't smell like the previous batches I've used. I was also informed that there is no expiry date as long as the product is maintained in it's original packaging. So this product is good for forever?
