I had seen the ingredient (Ivermectin) on Heartgard & was one of the questions I asked yesterday. She said yes, it was a low dosage. I'm so glad we didn't go the Ivermectin (full strength) option because she really thinks Bella's problem is flea allergies. She is now on Comfortis & Interceptor. I sure hope Comfortis is the answer for her too. |