You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product?
Review title: LOST POTENCY!
Product review: Lost of potency? Expired product? Perhaps it was stored at unsafe temperatures? I normally purchase this product from costco and have used it for years. I wanted to save money and decided to purchase it from amazon. I ended up spending twice the amount because this product did NOT work. I used Amazon's frontline for two applications (2 months) and it did not work. I went to costco and purchased a new box and now my dog is finally comfortable. I think the reason it did not work is because it lost its potency. Frontline is great, but this was a Very bad purchase!
