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Ingredient file

Marine Microalgae Oil

Our read // In our catalog

In 1 of every 25 foods we track

Share of foods that list it

4%

104 of the 2,595 foods with an ingredient list on file, from 12 brands. 55 dry dog food, 40 wet dog food, 9 dog food topper.

Each square is 1% of the catalog

Where it sits on the label

Median position 17. In the top five of 0 foods, so it is usually a minor ingredient.

Top five List position, heaviest first

Above the salt

17%

Usually listed after the salt, which caps it at roughly 1% of the recipe in 83% of foods.

Price per lb

Foods with it $3.68
All foods $3.23

Median of the cheapest bag price across 65 priced foods, 14% above the catalog. The price is the food's, not the ingredient's.

Who leans on it

16%

of the foods that list it are from Go! Solutions. 12 brands use it in total.

Who uses it

Brands, best sellers and the company it keeps

Top brands, by foods that list it

  1. Go! Solutions 17
  2. Zignature 17
  3. Annamaet 15
  4. NutriSource 14
  5. Royal Canin 14
  6. Now Fresh 13
  7. Rachael Ray Nutrish 4
  8. Eukanuba 3
  9. Wellness 2
  10. Rayne Nutrition 2

Plus 2 more brands.

Amazon best sellers that list it

  1. #75 Royal Canin Small Puppy Dry Dog Food
  2. #78 Zignature Original Lamb Formula with Probiotics Dry Dog Food

Rank on Amazon's dog food best seller list, checked October 2026.

Usually listed with, share of the foods that list it

  1. Natural Flavor 50%
  2. Peas 31%
  3. Chicken Fat 28%
  4. Tapioca 25%
  5. Carrots 21%
  6. Chicken 20%
  7. Sunflower Oil 20%
  8. Flaxseed 19%
  9. Chicken Broth 18%
  10. Brown Rice 18%
  11. Chickpeas 17%
  12. Pumpkin 16%
An ingredient on its own tells you very little. What matters is how much of it there is and where it sits in the list. That is why we weigh the top five rather than reacting to any single name further down. Back to the wiki

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