Posted by iHerb Customer on Jul 31, 2016 | Verified Purchase
My aging dog has joint issues as well as low thyroid. His coat was brittle and the skin very flaky. Along with prescribing thyroid medication my veterinarian sold us our first bottle of Nordic Naturals Omega-3 Pet. She basically said not to bother giving any other brand as it's likely a waste of money and won't have any significant benefits. She said the quality control and high standards used to produce this brand are unique. Anyway it's been about 3 months he's had 2 teaspoons per day (55 lbs). Between the thyroid medication and this oil, I can't believe his coat. It's thick, soft, shiny, and no more flakes. Interestingly, he also is changing color! He's one of those black-and-tan colored dogs of rottie or doberman mix, and he's sprouting all this beautiful auburn colored fur in areas formerly tan, and even replacing some black. I think this is really good stuff and worth the money - will keep him on this always.