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Ingredient file // Ingredient

Dried Aspergillus Orzyae Fermentation Extract

A dried enzyme extract from Aspergillus oryzae fermentation, spelled here as it appears on the label.

Our read // In our catalog

In 1 of every 21 foods we track

Share of foods that list it

5%

122 of the 2,595 foods with an ingredient list on file, from 7 brands. All dry dog food.

Each square is 1% of the catalog

Where it sits on the label

Median position 32. In the top five of 0 foods, so it is usually a minor ingredient.

Top five List position, heaviest first

Above the salt

3%

Usually listed after the salt, which caps it at roughly 1% of the recipe in 97% of foods.

Price per lb

Foods with it $3.72
All foods $3.23

Median of the cheapest bag price across 93 priced foods, 15% above the catalog. The price is the food's, not the ingredient's.

Who leans on it

40%

of the foods that list it are from NutriSource. 7 brands use it in total.

What it is

Why it turns up in dog food

  • Supplies enzymes that help break down starch and protein during digestion.

Who uses it

Brands, best sellers and the company it keeps

Top brands, by foods that list it

  1. NutriSource 49
  2. Nature's Logic 24
  3. Instinct 18
  4. Wysong 12
  5. Horizon 12
  6. Go! Solutions 5
  7. I and Love and You 2

Usually listed with, share of the foods that list it

  1. Chicken Fat 58%
  2. Chicken Meal 46%
  3. Turkey Meal 38%
  4. Peas 36%
  5. Chicken 34%
  6. Brown Rice 29%
  7. Dried Plain Beet Pulp 27%
  8. Barley 24%
  9. Oatmeal 24%
  10. Flax Seed 20%
  11. Yeast Culture 20%
  12. Pea Starch 17%

On labels as

Other names for this

Manufacturers do not all use the same wording. These all mean the same thing.

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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