calliecritturs
Posted : 2/6/2010 10:33:46 PM
Shelley75
The Eicosapentaenoic Acid (EPA) is 540 mg and the Docosahexaenoic Acid (DHA) is 350 mg. D-Alpha Tocopherol (Vitamin E) is 3 IU.
The vitamin E is just a preservative (the typical Vit E dose is 200 or 400 i.u. -- '3' is only a preservative use but it sounds wonderful to have Vit E in it).
As Jennie says -- very often these things are rancid before they leave the factory -- dog stuff just is NOT regulated and when you see that "sold by veterinarians" it sounds impressive. But then vets tend to simply sell what their companies market to them.
Years ago ALL dog food had fish meal in it -- because it was well known and obvious that dogs (like any mammal) needed Omega 3's. But then about 15 years ago the shift began to the mega stores -- and grocery stores, pet stores, anywhere that sells pet food -- they all wanted to be able to "store" food for a couple of years before it was brought out onto the store floor. Anything with fish meal in it would go rancid way way before then.
So they stopped.putting Omega 3's IN pet food -- and so vets started recommending supplements (which was fine because it was one more thing to sell). But the same problem of shelf life occurs. And hence I feed human grade stuff - and even then you have to be VERY careful.