Quest Vitamin D3 2500iu Cholecalciferol 60 Tablets
Analysis updated September 2026 · How Scout scores
At a glance
Summary
This vitamin D3 supplement contains beneficial Vitamin D3, which is essential for bone health and immune function. However, the formulation includes several additives such as dicalcium phosphate, microcrystalline cellulose, and anticaking agents, which contribute to a moderate level of processing. While these additives are not harmful, they do slightly detract from the overall purity of the product.
Key ingredients 6
Vitamin D3Good
Vitamin D3 is essential for calcium absorption and bone health. It is the most effective form of vitamin D for raising blood levels. This ingredient is crucial for maintaining healthy bones and supporting immune function.
Risks
Excessive intake can lead to toxicity, causing hypercalcemia and associated health issues.
Benefits
Supports bone health, immune function, and may improve mood and reduce the risk of certain diseases.
Dicalcium PhosphateNeutral
Dicalcium phosphate is commonly used as a calcium supplement and a tableting agent. It is generally considered safe and effective for these purposes. However, it does not provide significant additional health benefits beyond its role as a calcium source.
Benefits
Provides a source of calcium, which is essential for bone health.
Microcrystalline CelluloseNeutral
Microcrystalline cellulose is used as a bulking agent and is derived from plant fibers. It is inert and does not provide nutritional benefits. It is widely used in the food and pharmaceutical industries for its stability and safety.
See more about Microcrystalline Cellulose →Magnesium StearateNeutral
Magnesium stearate is used as an anticaking agent and lubricant in tablet manufacturing. It is generally recognized as safe when used in small amounts. It does not contribute nutritional value but aids in the manufacturing process.
See more about Magnesium Stearate →Croscarmellose SodiumNeutral
Croscarmellose sodium is a disintegrant used to help tablets dissolve properly. It is considered safe and effective for this purpose. It does not provide nutritional benefits but ensures proper tablet dissolution.
See more about Croscarmellose Sodium →Precipitated Silicon DioxideNeutral
Precipitated silicon dioxide is used as an anticaking agent to prevent clumping. It is inert and does not provide nutritional benefits. It is widely used in food and supplements for its safety and effectiveness.
Processing
Processed Foods
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