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Zinc A.G.

Metagenics
4.9
★ ★ ★ ★ ★
(987 ratings)
Zinc 20 mg
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Score96

A professional-grade zinc supplement using premium chelated forms for superior absorption and tolerance.

How scoring works
Quantity:180 Tablet(s) • (180 servings)
Goals:
General Health
Hair Health
Immunity
Skin Health
Testosterone Support
Fitness

Score 96

A professional-grade zinc supplement using premium chelated forms for superior absorption and tolerance.

How scoring works
$49.23($0.27 per serving)
iHerb
$ 49.23
iHerb
$ 49.23
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Analysis

Zinc arginate and glycinate are combined to provide 40 mg of high-quality mineral support in every tablet. Chelated forms are used to enhance absorption and reduce the likelihood of stomach upset common with basic salts. Amino acid pairing helps the mineral cross the intestinal barrier more effectively for biological use.

A 40 mg dose is a potent amount that supports immune defenses and natural cellular repair mechanisms. Using professional-grade chelates like arginate and glycinate fits individuals who focus on ingredient quality and performance. This supplement serves as a reliable building block for hormonal health and skin integrity.

Systemic mineral levels are supported through these bioavailable forms for general health maintenance. Tablets are formulated for consistent dissolution to ensure the active minerals are delivered steadily. Focused design provides a premium option for those needing targeted mineral support.

Who is it for
  • Individuals seeking high-quality chelates
  • People with sensitive digestion
  • Users focused on immune and hormonal health
Best for
  • Superior mineral absorption
  • Gentle digestive support
  • Targeted hormonal building blocks

Pros

  • Arginate and glycinate chelates
  • High bioavailability
  • Very gentle on the stomach
  • Clean, professional formulation
  • Meaningful 40 mg dose

Cons

  • Higher price point per serving
  • Lacks balancing copper
  • Tablet format may be preferred as a capsule by some

Warnings

  • Monitor total zinc if taking a multivitamin
  • Best taken away from high-fiber meals
  • Consult a professional for long-term high doses

Nutrient quality

97 Highest impact

The use of amino acid chelates like arginate and glycinate ensures maximum uptake and minimal gastric irritation. A 40 mg dose is at the upper safety limit, providing significant therapeutic potential.

Ingredient transparency

99 Highest impact

Transparency is excellent, with clearly disclosed amounts for each of the two high-quality zinc chelates. The label provides precise details that allow for professional-level dietary management.

Customer satisfaction

98 Highest impact

An exceptionally high average rating indicates nearly universal satisfaction among its users. Feedback often highlights the superior tolerance and effectiveness of these specific chelated forms.

Value for money

88 Highest impact

The price reflects the use of premium amino acid chelates and the professional branding of the product. While not the cheapest option, the quality and absorption potential offer significant value.

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Goals

Impact
Highest effect
A+ Goal FitA+ Strength of SupportC+ CoverageA- Formula Quality

Bioavailable forms of zinc, including arginate and glycinate, provide high-quality support for foundational metabolic and immune health. This 40mg dose is meaningfully aligned with maintaining daily vitality and systemic resilience.

Chelated forms ensure superior absorption and tolerance compared to basic mineral salts. This focused approach provides a clean and effective means of filling nutritional gaps for general wellness.

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Impact
Highest effect
A+ Goal FitA+ Strength of SupportC CoverageA- Formula Quality

Zinc arginate and zinc glycinate are used in this formula to provide high-quality mineral support for hair follicle health. This combination of chelated forms is selected for superior absorption and high tolerance.

The 40mg total dose provides meaningful support for structural hair integrity and cell division. This targeted supplement addresses a primary nutritional factor for maintaining healthy hair thickness.

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Impact
Highest effect
A Goal FitA+ Strength of SupportC CoverageA- Formula Quality

Superior absorption for immune support is offered by combining two highly bioavailable chelated forms of zinc. These amino acid chelates are often chosen for their gentle impact on the stomach and efficient cellular uptake.

A 40mg dose provides robust support for defense cell activity and overall resilience. This focused approach ensures that a critical mineral is delivered at a meaningful level to support seasonal wellness.

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Impact
Highest effect
A- Goal FitA+ Strength of SupportC CoverageA Formula Quality

Zinc arginate and zinc glycinate are included as premium, highly bioavailable chelates that support the structural foundations of the skin. This concentrated mineral formula provides a potent dose aimed at assisting with tissue repair and a healthy inflammatory response.

By using top-tier chelated forms, this supplement contributes to efficient systemic absorption and utilization within skin cells. The focused approach provides foundational building blocks for maintaining a clear and resilient complexion through enhanced mineral status.

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Impact
Highest effect
A Goal FitA+ Strength of SupportD+ CoverageA Formula Quality

Utilizes premium chelated forms such as zinc arginate and zinc glycinate to support foundational testosterone synthesis. These highly bioavailable forms are designed for superior absorption and excellent digestive tolerance.

Provides a potent forty-milligram dose that aligns well with therapeutic ranges for hormonal support. While it offers excellent depth for the synthesis pathway, it does not include ingredients to manage stress or modulate free hormone availability.

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Impact
High effect
C+ Goal FitA Strength of SupportD+ CoverageA- Formula Quality

Focus on high-quality mineral delivery may support recovery and hormonal balance for those with active lifestyles. The use of chelated forms appears well-aligned with goals of efficient nutrient uptake.

A narrow ingredient profile lacks broad pathway coverage for energy or endurance. While effective for mineral replenishment, it does not provide a comprehensive fitness solution on its own.

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Ingredients

IngredientAmount per serving
Zinc (Zinc Arginate, Zinc Glycinate)
20 mg
Gluten Free Adults 18–50 Vegetarian
Report overview
A Active Ingredient Quality & BioavailabilityB Dose, Safety & Label TransparencyC Value
Zinc A.G. utilizes two highly bioavailable chelated forms for superior absorption and tolerance. This moderate dose is effective for daily support but would benefit from added copper at this level.
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