FussyPoodles
Posted : 2/23/2008 12:02:25 AM
Liv
Dog.com doesn't ship to Canada, but I have been looking at Grizzly oil and the Iceland Pure- is there a difference?
The main differences between salmon oils will be due to a) where the salmon is from, and b) how it is processed.
Most top-quality American/Canadian brands of salmon oil are sourced from Alaskan (wild) salmon; this yields a high level of fatty acids (EPA and DHA in particular).
The Iceland salmon would be from ... Iceland. :)
It is very important that the information put out by the manufacturer/company states clearly that they monitor contamination levels. Salmon can accumulate PCBs and other nasties, and these need to be filtered out if necessary. So that's one of the main criteria I have when shopping for salmon oil.
BTW, the IcelandPure producer also makes excellent doggie treats, which I (rather: my dogs) rate highly:
Snackfish Treats
http://www.icelandpure.com/dry_dog_treats_unit.htm
I didn't see anyone say anything about vitamin E, why would I need to give that to her as well?
Vit E acts as a strong antioxidant - it counteracts the inevitable oxidation of oils and release of harmful free radicals (see http://lpi.oregonstate.edu/infocenter/vitamins/vitaminE/ ). So, as a rule of thumb - the more Omega fatty acids you add to the diet, the more Vit E is needed.
Fortunately, Vit E comes in high concentrations (in capsules). For toy dogs, a small capsule (100 to 200IU) per week will likely cover their needs.