Ingredient

Zinc Picolinate

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Source
Not animal-derived
Allergen
No
Role in food
Zinc picolinate is added to foods and beverages as a source of zinc, an …

What it is

Zinc picolinate is a mineral supplement made from zinc and picolinic acid. Picolinic acid is a naturally occurring compound produced in the body from the amino acid tryptophan. Zinc picolinate is synthesized for use as a dietary supplement.

Why it's used

Zinc picolinate is added to foods and beverages as a source of zinc, an essential mineral. It is most often found in powdered drink mixes, enhanced waters, and teas where it serves as a nutrient fortification.

Health notes

Zinc picolinate is generally recognized as safe (GRAS) by the FDA when used as a nutrient. Zinc is essential for immune function, wound healing, and cell growth. JECFA has evaluated zinc compounds and established acceptable daily intakes. While generally safe at recommended levels, very high doses of zinc can interfere with copper absorption and may cause nausea or vomiting. Evidence regarding specific health benefits of zinc picolinate over other zinc forms is mixed.

Allergen info

Zinc picolinate is not derived from any of the nine FDA major allergens. It does not contain gluten.

Products containing Zinc Picolinate

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Last updated: September 28, 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.