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High Absorption Zinc Bisglycinate 50 mg

Doctor's Best
4.8
★ ★ ★ ★ ★
(4089 ratings)
Zinc 50 mg
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Score95

An excellent value, high-absorption zinc bisglycinate chelate supplement, providing a potent 50 mg dose in a vegetarian-friendly capsule.

How scoring works
Quantity:90 Veggie Cap(s) • (90 servings)
Goals:
Immunity
Skin Health
Testosterone Support
Hair Health
General Health

Score 95

An excellent value, high-absorption zinc bisglycinate chelate supplement, providing a potent 50 mg dose in a vegetarian-friendly capsule.

How scoring works
$9.99($0.11 per serving)
Vitacost
$ 12.35
Amazon
$ 12.99
Pure Formulas
$ 16.65
iHerb
$ 12.99
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Analysis

This product features 50 mg of zinc as zinc bisglycinate chelate, a premium form known for its superior absorption and gentle nature on the stomach. The 'High Absorption' claim is supported by the choice of this specific chelate.

It comes in veggie capsules, making it suitable for vegetarians and vegans, with 90 servings per bottle. At a very economical price per serving for such a high-quality form and dosage, it offers exceptional value for those needing significant zinc support.

Pros

  • Contains Zinc Bisglycinate Chelate, a top-tier, highly bioavailable form.
  • Potent 50 mg dosage, suitable for specific needs or intensive support.
  • Vegetarian capsules, inclusive for more dietary preferences.
  • Economical price per serving for a premium form and dosage.

Cons

  • 50 mg dosage might be higher than some prefer for long-term daily use without specific guidance.
  • May still cause mild nausea if taken on an empty stomach for some individuals.

Warnings

  • A 50 mg daily zinc dosage is high and may potentially lead to copper deficiency if used consistently over long periods; consult a professional for long-term, high-dose supplementation.
  • Taking any zinc supplement with food can help minimize the potential for digestive upset.

Nutrient quality

90 Highest impact

Utilizing high-absorption bisglycinate chelate ensures maximum uptake and high biological activity for the user. While the dosage is robust, the lack of copper balance requires monitoring during long-term daily use to avoid potential mineral deficiencies.

Ingredient transparency

98 Highest impact

Labeling is highly transparent, identifying both the elemental weight of the zinc and the specific chelated form used. This clear disclosure assists the consumer in accurately evaluating the product's concentration and expected utility.

Customer satisfaction

94 Highest impact

Excellent ratings from a large pool of reviewers reflect high user confidence and consistent results. Feedback frequently highlights the formula's effectiveness and its gentle impact on the digestive system.

Value for money

98 Highest impact

Outstanding value is provided through a high capsule count and a very competitive cost per serving. This selection offers premium mineral quality at an accessible price point for long-term users.

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Goals

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

Zinc Bisglycinate Chelate is a premium form of this essential mineral, known for its superior absorption and gentle effect on the digestive system. The 50 mg dose provides robust support for the development and vigilance of immune cells.

This high-potency formula is effective for targeted, short-term immune support but lacks copper to maintain a healthy mineral balance. At 50 mg, it exceeds the daily tolerable upper limit, which may require monitoring during long-term use.

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

This supplement provides a potent dose of chelated zinc to support structural skin repair and inflammatory balance.

The 50 mg dose of zinc bisglycinate appears well aligned for acute support of the skin barrier, though it is a high dose for daily maintenance.

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

Zinc Bisglycinate Chelate is provided at a high potency to support foundational hormone synthesis and steroidogenesis. This premium TRAACS chelate is recognized for superior absorption and gastric tolerance, making it an effective endocrine building block.

The 50mg dose is highly therapeutic for correcting deficiencies, though it exceeds safe daily maintenance ranges for long-term use. It focuses deeply on a single building block pathway but lacks additional adaptogenic or free-testosterone support.

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Impact
High effect
B+ Goal FitA+ Strength of SupportF CoverageA- Formula Quality

Zinc bisglycinate chelate is delivered at a 50mg dose to support follicle cell division and structural integrity. This premium form is specifically selected for its superior absorption and high tolerance in the digestive system.

Providing a robust dose of zinc appears well-aligned for individuals correcting a deficiency linked to hair loss. This supplement may contribute to improved follicle vitality and more resilient hair strands over time.

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Impact
High effect
A+ Goal FitB Strength of SupportD+ CoverageC+ Formula Quality

Zinc bisglycinate provides essential support for immune resilience and cellular maintenance. This trace mineral is a fundamental component of hundreds of enzymatic reactions necessary for daily physiological processes.

The 50 mg dosage provides meaningful systemic support but exceeds the daily tolerable upper intake level. Long-term use appears less aligned with general maintenance due to the risk of mineral imbalance and the lack of copper.

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Impact
Moderate effect
D Goal FitB- Strength of SupportD CoverageC- Formula Quality

This high-absorption supplement provides 50 mg of zinc bisglycinate to support retinal health and vitamin A metabolism. Zinc is a foundational mineral for vision, concentrating in the ocular tissues to provide defense against oxidative stress.

While bioavailable and potent, the formula lacks copper balance and other ocular nutrients like lutein. It serves as a high-potency mineral source rather than a targeted eye health supplement.

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Ingredients

IngredientAmount per serving
Zinc (Zinc Bisglycinate Chelate)
50 mg
Gluten Free Adults 18–50 Vegan Vegetarian
Report overview
A+ Active Ingredient Quality & BioavailabilityD+ Dose, Safety & Label TransparencyB+ Value
Doctor's Best provides premium zinc bisglycinate in a high 50mg dose using Albion's TRAACS chelation. It offers excellent bioavailability and value, although the high zinc dose without copper is less than ideal for long-term daily safety.
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