NOW Supplements Vitamin D 1 000 IU Dry High Potency Strong Bones* Structural Support* 120 Veg Capsules
Analysis updated July 2026 · How Scout scores
At a glance
Summary
This vitamin D supplement includes beneficial mixed tocopherols, which enhance its antioxidant properties. However, the presence of maltodextrin as a filler and several other additives like silicon dioxide and ethyl cellulose slightly detract from its overall formulation quality. While it lacks harmful artificial additives, the use of multiple fillers and processing agents affects its score compared to cleaner formulations.
Key ingredients 7
Mixed TocopherolsGood
Mixed tocopherols are a form of vitamin E, which acts as an antioxidant in the body. They help protect cells from oxidative damage and support immune function. The inclusion of mixed tocopherols enhances the nutritional profile of the supplement.
Benefits
Provides antioxidant benefits and supports immune health.
Rice FlourNeutral
Rice flour is a common filler in supplements, providing bulk without significant nutritional value. It is minimally processed and generally considered safe for consumption. It does not contribute to the active efficacy of the supplement.
See more about Rice Flour →HypromelloseNeutral
Hypromellose is used as a capsule material, providing a vegetarian alternative to gelatin. It is chemically inert and does not interact with the active ingredients. It is widely used in the supplement industry for its stability and safety.
See more about Hypromellose →Stearic AcidNeutral
Stearic acid is a fatty acid used as a lubricant in supplement manufacturing. It is derived from vegetable sources and is generally recognized as safe. It does not affect the nutritional profile of the supplement.
See more about Stearic Acid →Silicon DioxideNeutral
Silicon dioxide is used as an anti-caking agent to prevent clumping in supplements. It is a naturally occurring mineral and is considered safe for consumption. It does not contribute to the nutritional value of the product.
See more about Silicon Dioxide →Ethyl CelluloseNeutral
Ethyl cellulose is used as a coating agent in supplements to control the release of active ingredients. It is chemically inert and does not interact with the body's metabolism. It is considered safe and effective for its intended use.
MaltodextrinBad
Processed additive flagged under Scout's ingredient doctrine.
Risks
Excessive consumption may affect blood sugar levels.
Processing
Processed Foods
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