Silicon dioxide is a synthetic anti-caking agent commonly used in powdered supplements to prevent clumping and improve flowability, thus ensuring product quality and ease of use. While generally consi...
Silicon dioxide is a synthetic anti-caking agent commonly used in powdered supplements to prevent clumping and improve flowability, thus ensuring product quality and ease of use. While generally considered safe in small amounts, some individuals may experience mild gastrointestinal discomfort. The primary concern associated with silicon dioxide relates to the inhalation of crystalline forms, which poses a risk of silicosis; however, this is not relevant to supplement ingestion.
Key Information
Inside Body Harmful Score
Common Dosage
Dosage varies depending on the supplement, but is typically less than 2% by weight.
Source Type
synthetic
Production Process
Typically produced by reacting silicon compounds such as sodium silicate with mineral acids. It can also be produced through thermal decomposition of silicon tetrachloride or the gelation of silica solutions.
Use Type
Inside BodyPotential Benefits
Enhances the flow of ingested powders, preventing clumping and promoting consistent absorption within the body. This may lead to improved bioavailability and efficacy of the product.
Anti-caking agents prevent powder clumping, improving dispersibility and flowability. This ensures uniform mixtures and easier handling within the body.
Possible Side Effects
Hypothetically, this substance can cause mild skin irritation with redness, itching, and burning at the application site, resolving on its own.
Gastrointestinal issues include nausea, diarrhea, abdominal discomfort, and vomiting, potentially stemming from altered gut motility, microbiota changes, or irritation. While often mild, persistent symptoms necessitate evaluation, and contributing factors like pre-existing conditions should be considered.
Gastrointestinal discomfort includes nausea, bloating, and diarrhea, typically mild and transient. Symptoms are often dose-dependent and vary in severity.
Silicosis is a chronic lung disease caused by prolonged inhalation of crystalline silica dust, primarily in industrial settings. It leads to lung scarring and impaired respiratory function and is unlikely to occur with supplement use.
Scientific Evidence
JECFA (Joint FAO/WHO Expert Committee on Food Additives) evaluations; FDA GRAS (Generally Recognized as Safe) status; scientific literature on anti-caking agents.
User Reviews
Share your experience with this ingredient
Log in to write a reviewNo reviews yet. Be the first to share your experience!