Source Naturals Wellness Formula Bio-Aligned Vitamins & Herbal Defense for Immune System Support - Dietary Supplement & Immunity Booster - 60 Capsules
Analysis updated September 2026 · How Scout scores
At a glance
Summary
This supplement contains magnesium stearate and dibasic calcium phosphate, which are controversial additives due to potential impacts on nutrient absorption and unnecessary filler use. While these ingredients are generally recognized as safe, their presence in the formulation contributes to a moderate processing level. The product lacks artificial sweeteners or dyes, which helps maintain a reasonable score despite the use of these additives.
Key ingredients 4
GelatinNeutral
Gelatin is commonly used as a capsule material in supplements and is derived from animal collagen. It is generally considered safe and does not contribute significant nutritional value. Its use is primarily functional, providing a stable and digestible capsule form.
See more about Gelatin →Magnesium StearateNeutral
Standard formulation ingredient — neither beneficial nor harmful at typical use.
Risks
May inhibit nutrient absorption and potentially affect immune function when consumed in large amounts.
SilicaNeutral
Silica is used as an anti-caking agent in supplements to prevent clumping. It is considered safe in small amounts and does not contribute to the nutritional profile of the product. Its primary role is functional, ensuring product stability.
See more about Silica →Dibasic Calcium PhosphateBad
Dibasic calcium phosphate is used as a filler and binder in supplements. It can contribute to calcium intake but is often criticized for its role as an unnecessary additive. Overuse in supplements may lead to excessive calcium intake, posing health risks.
Risks
Excessive intake may lead to hypercalcemia and associated health issues.
Benefits
Provides a source of calcium, but its contribution is minimal in supplement form.
Processing
Ultra-Processed Foods
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