Spring Valley Zinc Immune Health Dietary Supplement Caplets 50 mg 200 Count
Analysis updated August 2026 · How Scout scores
At a glance
Summary
This zinc supplement contains zinc gluconate, a beneficial and bioavailable form of zinc that supports immune health. However, it includes several additives such as magnesium stearate and natural vanilla flavor, which can raise concerns about nutrient absorption and transparency. The presence of multiple additives contributes to a moderate processing level, impacting the overall score.
Key ingredients 10
Zinc GluconateGood
Zinc gluconate is a beneficial mineral supplement that supports immune function. It is a bioavailable form of zinc, which is essential for numerous enzymatic reactions in the body. This form of zinc is often used in supplements due to its effectiveness in maintaining zinc levels.
Risks
Excessive intake of zinc can lead to toxicity, causing nausea and interfering with copper absorption.
Benefits
Zinc is crucial for immune health, wound healing, and DNA synthesis.
Microcrystalline CelluloseNeutral
Microcrystalline cellulose is a common filler and binder used in supplements. It is derived from plant fibers and is generally considered safe for consumption. It does not provide nutritional benefits but aids in the manufacturing process.
See more about Microcrystalline Cellulose →Dicalcium PhosphateNeutral
Dicalcium phosphate is used as a dietary supplement and a tableting agent. It provides calcium and phosphorus, which are essential for bone health. However, in small amounts used as an excipient, it does not significantly contribute to dietary intake.
Benefits
Provides a source of calcium and phosphorus, important for bone health.
Croscarmellose SodiumNeutral
Croscarmellose sodium is a disintegrant used in tablets to help them dissolve properly. It is derived from cellulose and is considered safe for use in supplements. It does not contribute to nutritional value but ensures proper tablet dissolution.
See more about Croscarmellose Sodium →Carnauba WaxNeutral
Carnauba wax is used as a coating agent in supplements to provide a shiny finish and protect the tablet. It is derived from the leaves of the carnauba palm and is considered safe for consumption. It does not offer nutritional benefits but improves product stability.
See more about Carnauba Wax →Hydroxypropyl MethylcelluloseNeutral
Hydroxypropyl methylcellulose is a coating and thickening agent used in supplements. It is derived from cellulose and is generally recognized as safe. It does not provide nutritional benefits but aids in the controlled release of active ingredients.
See more about Hydroxypropyl Methylcellulose →Magnesium StearateNeutral
Standard formulation ingredient — neither beneficial nor harmful at typical use.
Risks
May inhibit nutrient absorption and form biofilms in the intestines.
Stearic AcidNeutral
Stearic acid is a fatty acid used as a lubricant in supplement manufacturing. It is naturally occurring and considered safe for consumption. It does not provide nutritional benefits but helps in the manufacturing process.
See more about Stearic Acid →Natural Vanilla FlavorBad
Natural vanilla flavor is used to enhance the taste of supplements. It is a catch-all term that can include various compounds, leading to concerns about transparency and potential allergens. The term 'natural' does not guarantee the absence of synthetic processing.
Risks
Potential allergens and lack of transparency in ingredient sourcing.
Propylene GlycolBad
Processed additive flagged under Scout's ingredient doctrine.
Risks
May cause adverse effects in sensitive individuals.
Processing
Ultra-Processed Foods
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