Zinc Ingredient Guide

Zinc Guide

✅ Reviewed by Jamieson's Science Team

Quick Answers

What is zinc?

An essential mineral involved in many processes throughout the body.³

What does zinc support?

Immune function, healthy skin and bones, connective tissue formation, and energy metabolism.¹

Where is zinc found?

Sources include meat, seafood, dairy products, beans, nuts, and fortified foods.³

Does everyone need the same amount?

No. Zinc needs vary by age, sex, diet, pregnancy, and life stage.²

What is zinc?

Zinc is an essential mineral found in cells throughout the body. It supports immune function, helps make proteins and DNA, and plays a role in growth, development, and wound healing.³

Because the body does not store a large amount of zinc, it needs a regular supply from food, supplements, or a combination of both.³

How does your body use zinc?

Zinc supports enzymes that help carry out important processes throughout the body. It contributes to immune function, connective tissue formation, energy metabolism, and the maintenance of healthy skin and bones.¹

Zinc also helps cells grow and divide and supports the body’s natural process of repairing tissue.³

Which health goals can zinc support?

Immune Support

Zinc helps maintain the normal function of the immune system. It supports immune cells and the processes they use to respond to potential threats.¹˒³

Beauty

Zinc helps maintain healthy skin and supports connective tissue formation. It also contributes to the maintenance of healthy hair and nails.¹

Women’s Health

People who menstruate generally need more iron than adult men because iron is lost through menstrual blood. Individual needs vary, particularly when menstrual bleeding is heavy.²˒³

Bone Health

Zinc helps maintain healthy bones and supports processes involved in normal growth and development.¹˒³

How can you support your zinc intake?

Food and supplements can both contribute to your zinc intake.

Include varied food sources: Meat, seafood, dairy products, eggs, beans, nuts, and fortified foods can provide zinc.³
Consider your eating pattern: Zinc from animal foods is generally absorbed more readily than zinc from many plant foods.³
Follow supplement directions: Take zinc according to the product label, including any directions about dose, timing, or duration.
Check for overlap: Multivitamins, immune-support products, and mineral combinations may already contain zinc.

*It is important to consult your trusted healthcare practitioner before adding any new natural health supplement to your routine.

What should you look for in a zinc supplement?

Start with what you need, then choose a product that fits your life

Know your goal: Choose everyday zinc, immune support, or a combination formula.
Check amount and strength: More is not always better. Follow the recommended dose and duration.⁴
Review the form: Zinc may appear as citrate, gluconate, or another compound.
Find the right format: Choose tablets, gummies, capsules, timed-release tablets, or lozenges.
Check the formula: Look for added ingredients and overlap with other supplements.
Review medications: Zinc can interact with certain medications.³
Look for quality: Choose a licensed product with an eight-digit NPN.

For more than 100 years, Jamieson has combined scientific expertise with rigorous quality testing. Every product is backed by the Jamieson 360 Quality Promise.

*It is important to consult your trusted healthcare practitioner before adding any new natural health supplement to your routine.

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FAQs

How much zinc do adults need each day?

Adult men generally require 11 mg of zinc per day, while adult women generally require8 mg. The recommended amount increases to 11 mg during pregnancy and 12 mg during lactation.²

Do people who follow vegetarian diets need more zinc?

Zinc requirements may be up to 50% higher for vegetarians, particularly when diets rely heavily on grains and legumes. These foods contain phytates that can reduce zinc absorption.²˒³

What foods contain zinc?

Oysters are especially rich in zinc. Other sources include meat, seafood, poultry, dairy products, eggs, beans, nuts, whole grains, and fortified foods.³

Sources