Ingredient file
Menadione Sodium Bisulfite Complex
A stable added source of vitamin K activity.
Our read // In our catalog
In 1 of every 67 foods we track
Share of foods that list it
2%
39 of the 2,595 foods with an ingredient list on file, from 8 brands. 22 dry dog food, 17 wet dog food.
Each square is 1% of the catalog
Where it sits on the label
Median position 35. In the top five of 0 foods, so it is usually a minor ingredient.
Above the salt
Usually listed after the salt, which caps it at roughly 1% of the recipe in 100% of foods.
Price per lb
Median of the cheapest bag price across 20 priced foods, 37% below the catalog. The price is the food's, not the ingredient's.
Who leans on it
38%
of the foods that list it are from Purina. 8 brands use it in total.
What it is
Why it turns up in dog food
- Supplies the vitamin K needed for normal blood clotting in a form that survives processing and storage.
Who uses it
Brands, best sellers and the company it keeps
Top brands, by foods that list it
Amazon best sellers that list it
- #36 Purina One SmartBlend Healthy Weight High Protein Formula Adult Premium Dry Dog Food
- #54 Purina Pro Plan Small Breed Beef And Rice Dry Dog Food
- #70 Purina One SmartBlend Large Breed Adult Formula Premium Dry Dog Food
- #81 Purina One SmartBlend Digestive Health Formula with Real Chicken Dry Dog Food
- #83 Purina Pro Plan Adult Large Breed Chicken & Rice Formula 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
- Chicken 56%
- Pumpkin 36%
- Natural Flavor 33%
- Whole Grain Corn 33%
- Rice 31%
- Beef Fat 31%
- Corn Gluten Meal 28%
- Salmon 26%
- Potassium Chloride 26%
- Whole Grain Wheat 23%
- Sweet Potatoes 21%
- Tricalcium Phosphate 21%