About PetFishOilGuide

PetFishOilGuide compares fish oil and salmon oil products for dogs using the numbers printed by the manufacturers: how much EPA and DHA is in one serving, how much is in a milliliter, how many servings are in the container, and whether the product carries the NASC Quality Seal.

Who runs this site

PetFishOilGuide is written and maintained by a small independent editorial team, credited on every page as the PetFishOilGuide editorial team. We started it because fish oil labels for pets are hard to compare: one bottle lists "fish oil" milligrams, another a teaspoon, a third a pump, and few put EPA and DHA side by side. We are not veterinarians, veterinary technicians, or nutritionists, and we do not have a veterinarian on staff. We read product labels and published veterinary dosing ranges carefully and put them side by side.

What we do

• We collect label data from manufacturer websites and product labels, and note the date we checked it.
• We do the arithmetic that makes products comparable, such as EPA+DHA per serving and per milliliter.
• We cite the veterinary sources behind any dose range we show, and we say when a figure comes from a study supervised by a veterinarian.

What we do not do

• We do not diagnose, treat, or recommend a dose for your individual dog. Your veterinarian knows your dog's health, medications, and diet. Ask before starting any supplement.
• We do not run lab tests. If we cannot find a number on the maker's label or website, we say so instead of guessing.
• We do not show prices. Prices change often, and the product page on Amazon is the place to check them.

How the site earns money

Product links go to Amazon. If you buy after clicking one, we may earn a small commission at no extra cost to you. This is how the site pays for itself. It does not change the order of products on our pages, which follows label data. Details are on the affiliate disclosure page, and the steps we follow are on the methodology page.

Spot a mistake?

Labels change, and we make mistakes too. If a number on this site does not match the current label, tell us through the contact page and include a link to the manufacturer page. We will check it and correct it.