I use Frontline Plus on 7 dogs and puppies and have NO problems. In a discussion before I posted that I contacted the manufacturer about the changes in the weight recommendations. It used to say FL PLUS for 11 pounds and over. The packaging is different now and they told me that was because the FL PLUS is marketed for dog of any weight who is over 12 weeks of age. I use the FrontLine product because we have concerns with ticks...many of them. However, I NEVER use a full tube on each dog. I use a half on each or if they are really tiny, I use 1/3 tube.. It still is effective IMO and in my experience..Let us know what your vet says. Does sound like an allergic response.. |