Ingredient

Copper Sulfate And Vitamins

Source
Not animal-derived
Allergen
No
Role in food
Copper sulfate and vitamins are added to foods as a nutrient fortification. They help …

What is Copper Sulfate And Vitamins?

Copper sulfate is a mineral salt that is blue in color. It is often combined with vitamins to fortify foods. It is produced industrially by reacting copper metal with sulfuric acid.

Is Copper Sulfate And Vitamins vegan?

Copper Sulfate And Vitamins is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Copper Sulfate And Vitamins a major allergen?

Not a major allergen.

What is Copper Sulfate And Vitamins used for?

Copper sulfate and vitamins are added to foods as a nutrient fortification.

Is Copper Sulfate And Vitamins safe?

Copper is an essential mineral for human health, involved in energy production and iron metabolism.

Why it's used

Copper sulfate and vitamins are added to foods as a nutrient fortification. They help ensure consumers get adequate amounts of essential minerals and vitamins. This combination is most often found in spreads like peanut butter.

Health notes

Copper is an essential mineral for human health, involved in energy production and iron metabolism. The U.S. Food and Drug Administration (FDA) considers copper sulfate safe for use in food. The Joint FAO/WHO Expert Committee on Food Additives (JECFA) has evaluated copper sulfate and established an acceptable daily intake. Excessive intake of copper can lead to gastrointestinal upset.

Allergen info

Not a major allergen.

Foods that contain Copper Sulfate And Vitamins

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%DV Explained: 5% Low, 20% High →

Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

Last updated: October 5, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.