Best Zinc Supplements of 2026

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 23, 2026

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Zinc supplements are a popular choice for those looking to boost their immune system and overall health. Zinc is an essential mineral that plays a vital role in various bodily functions, including wound healing, protein synthesis, and cell growth. It is also known for its antioxidant properties that help protect the body against harmful free radicals. Zinc supplements come in various forms, including tablets, capsules, and lozenges, making it easy to incorporate into one's daily routine. It is important to note that while zinc is beneficial in moderate amounts, excessive intake can lead to adverse effects. Therefore, it is always best to consult a healthcare professional before starting any supplement regimen.

At a Glance: Our Top Picks

Nature’s Bounty Zinc 50mg Caplets Cover #TOP 1
Nature’s Bounty Zinc 50mg Caplets
ftb score rating icon 9.8
Nature Made Zinc 30 mg, 100 Tablets Cover #TOP 2
Nature Made Zinc 30 mg, 100 Tablets
ftb score rating icon 9.7
Pure Encapsulations Zinc 30 mg Cover #TOP 3
Pure Encapsulations Zinc 30 mg
ftb score rating icon 9.5

Top 10 Zinc Supplements

#TOP 1

Nature’s Bounty Zinc 50mg Caplets

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Nature’s Bounty Zinc 50mg Caplets Cover
Nature’s Bounty Zinc 50mg, Immune Support & Antioxidant Supplement, Promotes Skin Health, 1 Caplet Per Day, Gluten Free, 250 Vegetarian Caplets

Nature’s Bounty Zinc 50mg Caplets provide potent immune support, antioxidant properties, and promote healthy skin. Each caplet contains more than the daily amount of Zinc needed to support immune system function and whole-body health. As the number one brand for Zinc supplements, Nature's Bounty has dedicated 50 years to quality, consistency, and scientific research. The caplets are gluten-free, sugar-free, contain no artificial flavors or sweeteners, and are suitable for vegetarians.

What We Like
Easy to swallow
Gentle on stomach
Affordable price
Effective immune support
Improved skin clarity
What We Don't Like
Possible mild nausea
Packaging occasionally unsealed
#TOP 2

Nature Made Zinc 30 mg, 100 Tablets

Nature Made Zinc 30 mg, 100 Tablets Cover
Nature Made Zinc 30 mg, Zinc Supplements for Men & Women, Dietary Supplement for Immune Health and Antioxidant Support, 100 Tablets, 100 Day Supply

Nature Made Zinc 30 mg supplement provides immune health and antioxidant support for a 100-day supply. It contains an essential nutrient that supports the body's natural immune defense system. These Zinc tablets are gluten-free, have no artificial flavors, colors, or preservatives. Adults can take one tablet daily with water and a meal. It is a USP Verified no.1 Pharmacist Recommended Vitamin & Supplement Brand.

What We Like
Easy to swallow tablets
No aftertaste or stomach upset
Excellent value for price
Reliable immune support
Trusted, quality brand
What We Don't Like
Requires food for best tolerance
#TOP 3

Pure Encapsulations Zinc 30 mg

Pure Encapsulations Zinc 30 mg Cover
Pure Encapsulations Zinc 30 mg - Supplement for Immune System Support, Growth and Development, and Wound Healing* - with Zinc Picolinate 30 mg - 60 Capsules

Pure Encapsulations Zinc 30 mg is a high-quality zinc supplement that supports immune system function, wound healing, and the metabolism of essential nutrients. Zinc is essential for normal fetal and reproductive development as well as healthy function. This supplement is made with only premium ingredients, and is free from common allergens and unnecessary additives.

What We Like
High absorption zinc picolinate
No nausea or stomach upset
Clean ingredient profile
Easy to swallow capsules
Great value for quantity
What We Don't Like
Too early for noticeable effects
#TOP 4

Thorne Zinc Picolinate 15mg - Zinc Supplement

M210
Thorne Zinc Picolinate 15mg - Zinc Supplement Cover
THORNE - Zinc Picolinate 15mg - Highly Absorbable Zinc Supplement - Supports Wellness, Immune System, Eye, Skin, and Reproductive Health* - Gluten-Free, Soy-Free, Dairy-Free - 60 Capsules

Thorne Zinc Picolinate 15mg is a highly absorbable form of zinc supplement that supports general wellness, immune function, healthy skin and connective tissue, and eye health. It promotes the optimal functioning of the body's immune response and helps moderate the body's inflammatory response during times of immune stress. Thorne is a trusted brand and the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content.

What We Like
Highly absorbable picolinate form
No stomach upset
Trusted brand reputation
Effective for immune support
Clean, minimal fillers
What We Don't Like
Slightly higher price
May need copper monitoring long-term
#TOP 5

Thorne Zinc Picolinate 30 mg Supplement

M220-R
Thorne Zinc Picolinate 30 mg Supplement Cover
THORNE - Zinc Picolinate 30 mg - Well-Absorbed Zinc Supplement for Growth and Immune Function - Promotes Healthy Skin & Eyes* - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules

Thorne Zinc Supplement offers 30 mg of a highly absorbable zinc form, essential for your overall wellness. This supplement supports your immune system by enhancing the function of white blood cells, which helps manage inflammation during times of stress. Additionally, it promotes healthy skin and eyes, contributing to your appearance and vision. With its optimal absorption, you can feel confident that your body is getting the most benefit from each capsule. Trusted by numerous health professionals and teams, this supplement is a reliable choice for those looking to boost their health.

What We Like
Superior absorption
Easy to swallow capsules
No stomach upset
Clean ingredient list
Long-term value
What We Don't Like
Higher price
May cause dryness for some
#TOP 6

Pure Encapsulations Zinc Picolinate Supplement

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Pure Encapsulations Zinc Picolinate Supplement Cover
Pure Encapsulations Zinc 15 mg - Zinc Picolinate Supplement for Immune System Support, Growth & Development - for Wound Healing - 60 Capsules

The Pure Encapsulations Zinc Picolinate Supplement is designed to aid immune system function, wound healing and the absorption of B vitamins. Zinc also supports the digestion and metabolism of important vitamins, minerals, carbohydrates and other essential nutrients. This mineral helps in normal fetal and reproductive development as well as healthy function. The supplements are made with premium ingredients that are tested for purity and potency, and free from wheat, eggs, tree nuts and peanuts, gluten, artificial colors, flavors and sweeteners, coatings and shellacs, GMOs, and unnecessary binders, fillers and preservatives.

What We Like
Gentle on stomach
Highly absorbable zinc picolinate
Small, easy-to-swallow capsules
No fillers
Effective symptom relief
What We Don't Like
Mild stomach discomfort for some
#TOP 7

NatureWise Zinc Picolinate with D3 & K2

NatureWise Zinc Picolinate with D3 & K2 Cover
NatureWise Zinc Picolinate with D3 + K2 - Zinc Supplements for Men & Women + Vitamin D3 K2 - Supports Immune & Bone Health* - Non-GMO, Gluten Free, USA Manufactured - 30 Capsules[30 Day Supply]

NatureWise Zinc D3 K2 offers a powerful combination of zinc, vitamin D3, and vitamin K2 to support your immune system and bone health. The zinc picolinate form is easily absorbed, helping your body maintain strong immunity. With 2000 IU of vitamin D3 and 200 mcg of vitamin K2, this supplement enhances calcium absorption, promoting healthy bones. It’s free from artificial colors, flavors, and common allergens like gluten and soy, making it a clean choice for daily use. This supplement is designed to be gentle and effective, helping you stay healthy with natural, high-quality ingredients.

What We Like
High bioavailability ingredients
Supports immune and bone health
Non-GMO and third-party tested
Easy to swallow capsules
Made in the USA
What We Don't Like
Relatively low Vitamin D3 dose

Vegan Liquid Zinc Supplement for Immune Support

zinc4oz
4 Fl Oz (Pack of 1)
Vegan Liquid Zinc Supplement for Immune Support Cover
MaryRuth Organics Zinc Supplements for Immune Support | Ionic Zinc for Kids & Adults | Liquid Zinc Supplement | 40 Day Supply | Skin Care Supplement | Vegan | Gluten Free | Glycerin Based | 4 oz

This vegan liquid zinc supplement supports healthy immune function for men, women, and kids. The easy-to-take drops provide multiple benefits for overall health, including supporting gene expression and DNA repair. The formula is non-GMO, vegan, and free from common allergens. With 40 servings per bottle, it's a convenient way to ensure your body gets the essential mineral it needs.

What We Like
Easy to take
No taste or mild flavor
Vegan and non-GMO ingredients
Effective immune support
No refrigeration needed
What We Don't Like
Not childproof cap
Less effective for some
#TOP 9

Nutricost Zinc Picolinate Capsules - 240 Caps

NC-ZINCPIC240
Nutricost Zinc Picolinate Capsules - 240 Caps Cover
Nutricost Zinc Picolinate 50mg, 240 Vegetarian Capsules - Gluten Free and Non-GMO (240 Caps)

Nutricost Zinc Picolinate Capsules contain 50mg of zinc per serving and come in a 240 vegetarian capsule bottle. They are non-GMO and gluten-free and manufactured in a GMP compliant, FDA registered facility. This product provides 240 servings of zinc picolinate per bottle, offering a convenient and easy way to support your daily zinc needs.

What We Like
High potency 50mg per capsule
Long-lasting 240-capsule supply
Easy to swallow, no aftertaste
Vegetarian, gluten-free, non-GMO
No digestive or stomach issues
What We Don't Like
Limited dose flexibility
#TOP 10

365 by Whole Foods Market Zinc Vitamin C Lozenges 90 Count

365 by Whole Foods Market Zinc Vitamin C Lozenges 90 Count Cover
365 by Whole Foods Market, LOunceenges Zinc Vitamin C, 90 Count

The 365 Whole Foods Zinc Lozenges offer a convenient way to support your immune system with a blend of zinc and vitamin C. These lozenges are designed to help strengthen your body's natural defenses, making it easier for you to stay healthy. With 90 lozenges in each bottle, you have plenty on hand for daily use. The natural lemon flavor makes taking your supplements more enjoyable, so you won’t mind adding them to your routine. This product is a great choice if you want an easy and tasty way to boost your immunity.

What We Like
Immune system support
Pleasant taste
Includes Zinc and Vitamin C
Good value
Natural ingredients
What We Don't Like
Slightly tart flavor
Buying Guide Image

A Guide to Selecting the Best Zinc Supplements

Introduction

Zinc is an essential mineral that plays a crucial role in many bodily processes, including the immune system, wound healing, and the metabolism of carbohydrates and proteins. Zinc deficiency can cause a range of health problems, including reduced immunity, impaired wound healing, and changes in taste and smell. For this reason, many people choose to take zinc supplements to ensure they get enough of this important nutrient.

Choosing a Zinc Supplement

When choosing a zinc supplement, it's important to consider the form, dosage, and purity of the product.

Form

Zinc supplements come in several different forms, including capsules, tablets, lozenges, and liquids. Each form has its own advantages and disadvantages. For example, capsules and tablets are easy to swallow, but they may not be absorbed as well as other forms. Lozenges are slow-dissolving and can provide relief for sore throats, but they may not be suitable for people who are unable to suck on them. Liquid zinc supplements are easy to take and may be absorbed more quickly, but they may not be as convenient to carry around as other forms.

Dosage

The recommended daily allowance (RDA) for zinc varies depending on age and gender. For adults, the RDA is 8 milligrams (mg) per day for women and 11 mg per day for men. However, it's important to note that the RDA is the minimum amount of zinc required to prevent deficiency, and some people may need more. It's best to talk to your doctor or a registered dietitian before taking a zinc supplement, especially if you have a medical condition or are pregnant or breastfeeding.

Purity

When choosing a zinc supplement, it's important to make sure the product is pure and free from contaminants. Zinc supplements are regulated by the U.S. Food and Drug Administration (FDA), but not all products are created equal. Some supplements may contain impurities or other substances that could be harmful to your health. Look for products that have been certified by third-party organizations, such as the U.S. Pharmacopeia (USP), NSF International, or ConsumerLab. These organizations test supplements for purity and potency, so you can be sure you're getting a high-quality product.

Conclusion

Zinc is an essential mineral that plays a crucial role in many bodily processes. Zinc deficiency can cause a range of health problems, so many people choose to take zinc supplements to ensure they get enough of this important nutrient. When choosing a zinc supplement, consider the form, dosage, and purity of the product. Talk to your doctor or a registered dietitian before taking a zinc supplement, especially if you have a medical condition or are pregnant or breastfeeding.

Frequently Asked Questions (FAQs)

1. What is zinc supplement good for?

Zinc supplements are beneficial for various functions and systems in the body. They support the immune system, wound healing, blood clotting, thyroid function, and the senses of taste and smell. Additionally, zinc aids in normal growth and development during pregnancy, childhood, and adolescence.

2. Does zinc reduce belly fat?

Studies have shown that zinc can be useful in reducing belly fat. It has been studied as a potential weight loss supplement, similar to B vitamins. Incorporating zinc into a weight loss regimen has shown promising results in targeting belly fat.

3. Why take zinc and magnesium?

Zinc and magnesium offer various health benefits when taken together. Zinc supports the immune system and muscles, while magnesium plays a role in metabolism, muscle health, and sleep management. Additionally, vitamin B6, often included in zinc and magnesium supplements, may boost energy. Taking these nutrients together can help improve muscle strength, stamina, muscle recovery, and sleep quality.

4. What happens to your body if you take zinc everyday?

Zinc supplements are generally well-tolerated, but some people may experience adverse side effects such as nausea, vomiting, diarrhea, and stomach pain. It's important not to exceed the recommended daily dose of zinc (40 mg of elemental zinc) to avoid flu-like symptoms like fever, coughing, headache, and fatigue.

5. Does taking zinc make you feel better?

Zinc has gained popularity as a treatment for the common cold. Some studies suggest that zinc lozenges can reduce the duration of a cold by about a day and lower the number of upper respiratory infections. Zinc helps fight infection and aids in wound healing, which may contribute to an overall feeling of improvement.

6. Who should not take zinc?

Individuals taking amiloride or certain blood pressure medications called ACE inhibitors (such as captopril) should avoid zinc supplements. Amiloride can interact with zinc, and ACE inhibitors may decrease zinc levels in the blood.

7. Is there a downside to taking zinc supplements?

While zinc supplements can be beneficial, they can also have negative side effects. These may include digestive issues and flu-like symptoms. Zinc can also interfere with the absorption of copper and reduce the effectiveness of certain antibiotics.

8. Can zinc affect your weight?

Studies suggest that zinc supplementation may increase body weight in patients undergoing hemodialysis (HD) and decrease body weight in overweight or obese individuals who are otherwise healthy. However, it's important to note that weight loss results are not solely dependent on zinc intake, but on overall diet and lifestyle changes.

9. Should I take zinc to lose weight?

Zinc intake can have a beneficial effect on weight loss for individuals who are overweight or obese. However, it's important to understand that zinc alone is not a magic solution for weight loss. Achieving weight loss goals involves making comprehensive changes to diet and lifestyle.

10. Is it OK to take zinc and magnesium together?

Zinc and magnesium are synergistic minerals, meaning they work together to enhance absorption and maximize their overlapping benefits. Taking them together in oral supplement form is generally safe and can provide combined health benefits.

11. Why should you not take zinc and magnesium together?

Taking extremely high doses of zinc (142 milligrams per day and above) in supplement form can potentially interfere with magnesium absorption. If you are taking high doses of zinc due to medical reasons, it is recommended to take zinc several hours before or after taking a magnesium supplement.

Editor's Notes

During our zinc supplement research, we found 25 zinc supplement products and shortlisted 10 quality products. We collected and analyzed 1,171,787 customer reviews through our big data system to write the zinc supplements list. We found that most customers choose zinc supplements with an average price of $12.84.

The zinc supplements are available for purchase. We have researched hundreds of brands and picked the top brands of zinc supplements, including Nature's Bounty, Nature Made, Pure Encapsulations, THORNE, NatureWise. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by
Elisa Drew Avatar

Elisa Drew is a really professional copywriter specializing in baby products with five years of experience working as a pediatrician once. She has published a series of baby books purchased by over thirty thousand people in the United States.

Zinc Supplements Comparison Table

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Brand Nature's Bounty Nature Made Pure Encapsulations THORNE THORNE Pure Encapsulations NatureWise MaryRuth Organics Nutricost 365 by Whole Foods Market
Item Form Tablet Tablet Capsule capsules Capsule Capsule Capsule Liquid Capsule Tablet
Primary Supplement Type Zinc Zinc Zinc Zinc Zinc Zinc Zinc Zinc Sulfate Zinc Vitamin C
Unit Count 250 Count 100 Count 60.00 Count 60.00 Count 60 Count 60 Count 30 Count 4.0 Fluid Ounces 240 Count 90 Count
Flavor Unflavored Unflavored Unflavored Unflavored - Unflavored Unflavored Unflavored Unflavored Coffee
Department - - unisex-adult - Professional Supplements unisex-adult - unisex-adult All Ages, Unisex -
FTB Score
ftb score rating icon 9.8
ftb score rating icon 9.7
ftb score rating icon 9.5
ftb score rating icon 9.3
ftb score rating icon 9.2
ftb score rating icon 9.1
ftb score rating icon 8.9
ftb score rating icon 8.8
ftb score rating icon 8.8
ftb score rating icon 8.8
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