My vet recommended this product for my older dog and it worked.
I highly recommend this product. My dog (a 12 year old Chow Chow) had developed a terrible breathing pattern and clearly had fluid in her lungs. I was very worried about her and thought she would end up suffocating on her own phlegm. After taking these pills her lungs cleared up 100% and she is back to her normal self. She is a very picky eater but will eat these pills mashed up in her food!
We have a 3 year old malamute rescue who has two major heart defects. One was corrected with surgery, the other is unable to be helped...and it will ultimately claim his life. He was given two medications to take twice daily the rest of his life, which I really hated to do, being a more holistic person. I looked on this site for a natural alternative, and I chose this one. I still couple it with one pill from the vet, and he seems to be doing wonderful. His last check up concluded that his usually outrageous heart murmur had quieted just slightly...and that was comforting and I consider it an improvement. I like knowing he is being helped naturally...
...the tablet does have a funny odor, but I just put it right in with his food and eats with no problem at all. There are no side effects of any sort either. I will continue to use this for sure.