Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Not sure if it's effective
Review: After coming back from the petsitter's house the dogs were covered with fleas. Washed them with the shampoo and seemed working a little bit but not until we put Frontline Plus on them as well. Be very careful not to over use it, even for each bath. Pyrethrin can be toxic to sensitive dogs and this product seems having ten times of the Pyrethrin amount compared to Hartz flea & tick shampoo. The legs of one of our dogs, became paralyzed after the baths and didn't recover after 24-48 hours. Balancing the cost vs. benefit I might think twice using any Pyrethrin products on her. Living in the subtropical area personally I find sticking to the strict monthly schedule of Frontline Plus is pretty safe and effective in flea and tick controls.
