Metagenics Zinc A.G. – GI-Friendly Highly Absorbable Zinc – 60 servings

90 Excellent
$12.71 · 60 capsules
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Summary

This supplement features a variety of highly absorbable forms of zinc, such as zinc arginate and zinc glycinate, which are known for their bioavailability and gentle impact on the stomach. The inclusion of quercetin, a natural antioxidant, further enhances the product's immune-supportive properties. The formulation is clean with minimal additives, contributing to its high rating.

At a glance

Beneficial ingredients 6
Harmful ingredients 0
Category Immunity

Key ingredients 11

Cellulose
Neutral

Cellulose is a common filler used in supplements to provide structure and bulk. It is derived from plant fibers and is generally considered safe for consumption. It does not contribute any nutritional value but aids in the manufacturing process.

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Croscarmellose Sodium
Neutral

Croscarmellose sodium is used as a disintegrant in tablets to help them dissolve quickly. It is a chemically modified cellulose compound and is generally recognized as safe. It does not provide nutritional benefits but improves the bioavailability of active ingredients.

Stearic Acid
Neutral

Stearic acid is a fatty acid used as a lubricant in supplement manufacturing. It is derived from vegetable sources and is considered safe for consumption. It does not affect the nutritional profile of the supplement.

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Silicon Dioxide
Neutral

Silicon dioxide is used as an anti-caking agent to prevent clumping in powdered supplements. It is a naturally occurring mineral and is generally recognized as safe. It does not contribute to the nutritional content of the product.

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Magnesium Stearate
Neutral

Magnesium stearate is a common flow agent used in supplement manufacturing to prevent ingredients from sticking to equipment. It is derived from vegetable sources and is considered safe. It does not provide nutritional benefits but aids in the production process.

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Zinc Arginate
Very Good

Zinc arginate is a highly absorbable form of zinc, which is essential for immune function and enzyme activity. It combines zinc with arginine, an amino acid that may enhance absorption. This form of zinc is beneficial for maintaining healthy zinc levels in the body.

Risks

Excessive zinc intake can lead to toxicity, causing nausea and immune dysfunction.

Benefits

Supports immune health and enzyme function, with enhanced absorption due to arginine.

Zinc Glycinate
Very Good

Zinc glycinate is a chelated form of zinc known for its high bioavailability. It combines zinc with glycine, an amino acid that facilitates absorption. This form is gentle on the stomach and effective in supporting immune health.

Risks

High doses of zinc can cause gastrointestinal discomfort and interfere with copper absorption.

Benefits

Promotes immune function and is easily absorbed, reducing the risk of stomach irritation.

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Zinc Picolinate
Very Good

Zinc picolinate is a form of zinc that is well-absorbed and utilized by the body. It is bound to picolinic acid, which enhances its absorption. This form is effective in supporting immune health and metabolic functions.

Risks

Overconsumption can lead to zinc toxicity, affecting immune and neurological functions.

Benefits

Highly bioavailable, supporting immune and metabolic health efficiently.

Zinc Gluconate
Very Good

Zinc gluconate is a widely used form of zinc supplement due to its good absorption profile. It is formed by combining zinc with gluconic acid, enhancing its solubility. This form is beneficial for maintaining adequate zinc levels and supporting immune function.

Risks

Excessive intake may cause nausea and impair copper absorption.

Benefits

Supports immune health and is well-tolerated with good absorption.

Zinc Pepzin GI
Very Good

Zinc Pepzin GI is a unique combination of zinc and L-carnosine, designed to support gastrointestinal health. It is known for its ability to protect the stomach lining and promote healing. This form is beneficial for both immune and digestive health.

Benefits

Promotes gastrointestinal health and supports immune function.

Quercetin
Good

Quercetin is a flavonoid with antioxidant properties, supporting immune health and reducing inflammation. It is found naturally in many fruits and vegetables and is known for its potential to enhance zinc absorption. This ingredient is beneficial for its anti-inflammatory and immune-supportive effects.

Risks

High doses may interact with certain medications and cause kidney issues.

Benefits

Provides antioxidant benefits and supports immune health.

Processing

Group 3 · Processed

Processed Foods

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