Ingredient

Selenium Citrate

Source
Not animal-derived
Allergen
No
Role in food
Selenium citrate is primarily added to foods as a source of selenium, an essential …

What is Selenium Citrate?

Selenium citrate is a compound that combines selenium, an essential mineral, with citric acid. It is often manufactured synthetically for use as a food additive or supplement.

Is Selenium Citrate vegan?

Selenium Citrate is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Selenium Citrate gluten-free?

It does not contain gluten.

Is Selenium Citrate a major allergen?

Selenium citrate is not derived from any of the 9 FDA major allergens.

What is Selenium Citrate used for?

Selenium citrate is primarily added to foods as a source of selenium, an essential nutrient.

Is Selenium Citrate safe?

Selenium citrate is generally recognized as safe (GRAS) by the FDA when used as a nutrient supplement.

Why it's used

Selenium citrate is primarily added to foods as a source of selenium, an essential nutrient. It is often found in fortified foods like energy bars and meal replacements to help consumers meet their daily selenium needs.

Health notes

Selenium citrate is generally recognized as safe (GRAS) by the FDA when used as a nutrient supplement. Selenium is important for thyroid function and acts as an antioxidant. The WHO/JECFA has evaluated selenium and its compounds, establishing guidelines for intake. While selenium is essential, excessive intake can lead to adverse health effects, though this is rare from food sources alone.

Allergen info

Selenium citrate is not derived from any of the 9 FDA major allergens. It does not contain gluten.

Foods that contain Selenium Citrate

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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.