Tested & verified in our lab 🇳🇴

Zinc
Zinc
Zinc
Zinc
Zinc
Zinc

Unlock 30% More Human Performance With Zinc

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(4.7 / 5)

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FREE 1:1 consultations with health professionals

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FREE Delivery Worldwide

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Verified & Lab Tested In Norway

Zinc is an essential mineral vital for immune support and cellular function. Our Zinc is derived from premium, bioavailable sources to ensure maximum absorption and efficacy, providing the nourishment your body needs to thrive every day.

Our transparent Zinc research & studies

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Shilajit Resin
Shilajit Resin
Shilajit Resin
Shilajit Resin
Shilajit Resin
Shilajit Resin
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(4.7 / 5)

Shilajit Resin

Servings Per Container: 30

For best results, we recommend 3-6 months of consistent daily use. Formulated with clinically-studied ingredients

3-MONTH DELIVERY

A 3-bottle supply delivered every 3 months.

$132.00

ONE-TIME PURCHASE

Receive once

$69.00

Free express shipping on all subscriptions | 365 money back guarantee

Subscription benefits:

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Access to 1:1 health professionals

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Guaranteed delivery during sell-outs

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VIP access to exclusive drops

RESEARCH TAKEN FROM*

Unlock Up To 30% More Energy & Performance With Zinc Today*

1x Zinc

Ideal solution for trying out

$49.00 per bottle

$69.00

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30 SERVINGS

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$1.63 PER DAY

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1 BOTTLE DELIVERED

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3x Zinc

Great for building new habits

$44.00 per bottle

$69.00

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90 SERVINGS

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$1.46 PER DAY

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3 BOTTLES DELIVERED

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6x Zinc

For achieving the most sustainable results

$39.00 per bottle

$69.00

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180 SERVINGS

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$1.30 PER DAY

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6 BOTTLES DELIVERED

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Cancel anytime. Free shipping

1x Zinc

Ideal solution for trying out

$69.00 per bottle

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30 SERVINGS

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$2.30 PER DAY

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1 BOTTLE DELIVERED

Order Now

Cancel anytime. Free shipping

Most Popular SAVE 33%

3x Zinc

Great for building new habits

$59.00 per bottle

$69.00

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90 SERVINGS

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$1.96 PER DAY

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3 BOTTLES DELIVERED

Order Now

Cancel anytime. Free shipping

Best Value SAVE 61%

6x Zinc

For achieving the most sustainable results

$54.00 per bottle

$69.00

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180 SERVINGS

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$1.80 PER DAY

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6 BOTTLES DELIVERED

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Less TikTok trends, more long-term results

This is what Zinc can do for you over a 12-month period and beyond. Support immune health, enhance cognitive function, promote growth, and boost antioxidant defenses with clinically-backed benefits.*

A study involving zinc supplementation for eight weeks showed a significant improvement in immune response among participants, indicating enhanced defense against infections.

Research indicates that 12 weeks of zinc supplementation can lead to better cognitive function, including memory and attention, particularly in individuals with marginal zinc deficiency.

A six-month study on children demonstrated that zinc supplementation contributed to improved growth metrics, such as height and weight, highlighting its role in development.

Long-term zinc supplementation over a year has been associated with increased antioxidant enzyme activity, helping to protect cells from oxidative stress and supporting overall health.

Real science, real results

Zinc Supplementation Clinical Study Shows Significant Health Benefits Over 12 Months

20%

Improved Immune Function*

15%

Enhanced Cognitive Performance*

10%

Increased Antioxidant Defense*

What's inside

On average our ingredients take 7-months to source, test & verify. See the key ones below and what they mean for your body.

Zinc Citrate

Zinc Citrate is a highly bioavailable form of zinc that supports immune health, skin integrity, and cognitive function. It also contributes to the maintenance of normal vision, bones, and hair, ensuring overall wellness.

Brown Rice Flour

Brown Rice Flour is a gentle bulking agent rich in natural fibers. It ensures capsule stability while supporting a healthy digestive system through its high nutrient density.

Hydroxypropyl Methylcellulose

Hydroxypropyl Methylcellulose (HPMC) is a plant-derived material used for creating vegetarian capsules. It provides a clean, allergen-free delivery method for supplements.

Magnesium Stearate

Magnesium Stearate is a plant-derived compound that acts as a flow agent, ensuring even distribution of active ingredients for optimal effectiveness in every capsule.

Vitamin C

Vitamin C works synergistically with zinc to bolster immune function and promote skin health. It enhances the absorption of zinc for improved bioavailability and benefits.

Selenium

Selenium complements zinc by supporting antioxidant defense and thyroid health. Together, they promote a balanced immune system and cellular protection.

Biotin

Biotin supports healthy hair, skin, and nails, making it an excellent addition to zinc for maintaining beauty from within and supporting metabolic processes.

Copper

Copper balances zinc supplementation to prevent deficiencies. It contributes to energy production, collagen formation, and the health of connective tissues.

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Always Lab Tested In Norway

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No Synthetic Colors or Flavors

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FREE 1:1 Expert Consultations

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Clinically-Studied Ingredients

How we’re different

Norwegian Bio Labs Zinc isn’t just different, we’re better. Our comparison chart makes it clear — we’re the go-to for those who want clean, science-backed & transparent ingredients.

Other brands

Highly Bioavailable Zinc Citrate

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Vegan and Allergen-Free Formula

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Sustainably Sourced Ingredients

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No Fillers or Synthetic Additives

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Packed with Complementary Nutrients

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EXPERT VERIFIED

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DEVELOPED OVER 7+ MONTHS

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INDEPENDENT LAB TESTS

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CLINICALLY STUDIED INGREDIENTS

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How Zinc, Your “Immunity Mineral,” Works

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IMMUNE BOOST

As you consume zinc, it is absorbed in the small intestine and transported via the bloodstream to the cells that regulate immune defense. Zinc activates enzymes essential for the production and function of T-cells, the frontline fighters of your immune system.*

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COGNITIVE AID

Once in the bloodstream, zinc reaches the brain, where it supports neurotransmitter signaling and regulates the function of neurons. These processes are critical for learning, memory, and maintaining cognitive health.*

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SKIN HEALTH

Zinc travels to the skin, where it reduces inflammation, promotes cell regeneration, and aids in wound healing. These processes keep your skin vibrant and healthy while protecting it from environmental stressors.*

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CELLULAR DEFENSE

Zinc activates antioxidant enzymes that neutralize harmful free radicals in your body. By reducing oxidative stress, zinc supports DNA repair and cell regeneration, which are vital for overall health and longevity.*

WHY IS ANY OF THIS IMPORTANT?

this is what people like you reported after taking zinc

20%

Improved Immune Function*

15%

Enhanced Cognitive Performance*

10%

Increased Antioxidant Defense*

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See all our reviews

See how people are using Norwegian Bio Labs

Gym performance

Insane changes

MOISES B - 10/10/23

Energy

10X more energy

Jason C - 03/08/24

Feeling strong

Strength increase

PHIL G., 22/07/24

Expert Verified

Impeccably High Standards

Protocol Integration

Take daily

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Digests easily

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Easily absorbed

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Clinical Research

Extensive research underscores the vital role of zinc in human health, highlighting its benefits for immune function, cognitive performance, and overall well-being. Our Zinc supplement is formulated based on these clinical findings to ensure optimal efficacy and safety.

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"Zinc and Immune Function: The Biological Basis of Altered Resistance to Infection"

This study explores how zinc deficiency impairs immune responses, leading to increased susceptibility to infections. It emphasizes the importance of adequate zinc levels for maintaining a robust immune system.

Click here to read the study.

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"Zinc in Human Health: Effect of Zinc on Immune Cells:

This research examines the impact of zinc on various immune cells, demonstrating its crucial role in modulating immune responses and maintaining immune homeostasis.

Click here to read the study.

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"Zinc Supplementation Improves Cognitive Performance and Taste Acuity in Older Adults"

The study investigates the effects of zinc supplementation on cognitive function and taste perception in older adults, revealing significant improvements in both areas.

Click here to read the study.

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"Zinc and Immune Function: The Biological Basis of Altered Resistance to Infection"

This study explores how zinc deficiency impairs immune responses, leading to increased susceptibility to infections. It emphasizes the importance of adequate zinc levels for maintaining a robust immune system.

Click here to read the study.

Dr. Ananda S. Prasad

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Expert Verified

From Dr. Ananda S. Prasad, Distinguished Professor of Medicine at Wayne State University

"Zinc is an essential trace element for all forms of life. Multiple aspects of cellular metabolism are zinc-dependent. Zinc plays important roles in growth and development, the immune response, neurological function, and reproduction."

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Expected Results

Enhanced Cognitive Function

Strengthened Immune Health

Extensive research underscores the vital role of zinc in human health. Numerous clinical studies have consistently demonstrated zinc's positive impact on cognitive performance, including memory and attention, as well as its essential function in supporting a robust immune system.

Our Zinc supplement is formulated based on these scientific findings to ensure optimal efficacy and safety.

Read our Zinc research & study

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The Norwegian Standard 🇳🇴

Level 6 verified sourcing & lab testing

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Most brands fill their products with artificial ingredients that are linked to a range of side effects. Be aware of parabens, paraffin, phthalates, phytoestrogens, fluoride, formaldehyde, sodium lauryl sulphate and heavy metals.

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Most brands fill their products with artificial ingredients that are linked to a range of side effects. Be aware of parabens, paraffin, phthalates, phytoestrogens, fluoride, formaldehyde, sodium lauryl sulphate and heavy metals.

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Most brands fill their products with artificial ingredients that are linked to a range of side effects. Be aware of parabens, paraffin, phthalates, phytoestrogens, fluoride, formaldehyde, sodium lauryl sulphate and heavy metals.

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Organic supplements are made from pesticide-free and non-GMO ingredients , offering a cleaner and more natural option. While they meet higher standards in terms of farming practices, not all organic supplements undergo the level of rigorous testing necessary to ensure complete purity.

Organic products are a step up from non-organic, but they may still vary in potency and contamination risk based on farming practices.

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Non-organic supplements are sourced from crops that are heavily treated with pesticides, herbicides, and synthetic fertilizers. These chemicals can end up in the final product, contributing to toxicity over time.

Although these supplements may pass general safety inspections, they lack the rigorous lab testing and ethical sourcing standards seen in organic and clean-label products.

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At this highest level, supplements are sourced from pristine, wild environments and undergo rigorous third-party lab testing to guarantee purity, potency, and freedom from contaminants such as heavy metals, pesticides, and toxins.

The Norwegian standard represents the pinnacle of supplement quality, with each batch independently tested for safety and efficacy. This ensures that only the purest, most effective ingredients are used, meeting the strictest global safety regulations. Products at this level offer unmatched quality, transparency, and health benefits.

What we

we leave out

Because not all Zinc are created equal

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Chinese Imports

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High Fructose Corn Syrup

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Gelatin

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Silicon Dioxide

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Gluten and GMOs

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Artificial Sweeteners

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Synthetic Colors

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Dairy and Food Dyes

Frequently

Asked Questions

Zinc is essential for immune function, wound healing, DNA synthesis, and cell division. It also supports normal growth and development during pregnancy, childhood, and adolescence.*

Zinc is crucial for the normal development and function of immune cells. Deficiency can lead to weakened immune responses and increased susceptibility to infections.*

Some studies suggest that taking zinc lozenges or syrup within 24 hours of cold symptom onset may shorten the duration of the illness. However, results are mixed, and more research is needed.*

The RDA varies by age, sex, and life stage. For example, adult men require 11 mg/day, while adult women need 8 mg/day. Pregnant and lactating women have higher requirements.*

Zinc deficiency can cause growth retardation, loss of appetite, impaired immune function, hair loss, diarrhea, delayed sexual maturation, impotence, hypogonadism in males, and eye and skin lesions.*

Yes, excessive zinc intake can lead to nausea, vomiting, loss of appetite, stomach cramps, diarrhea, and headaches. Long-term high intake can cause more serious issues like lowered immunity and low levels of HDL cholesterol.*

Zinc

From $39 per bottle

30-day supply