Silicon Dioxide and Magnesium Stearate (Vegetable Source)

Generally Safe Flow AgentSynthetic

Silicon Dioxide and Magnesium Stearate (Vegetable Source) is a synthetic flow agent used in dietary supplements. Safety rating: Generally Safe. It is generally considered safe for most people at standard doses. Found in 1 supplement in the GoodSupp database. Silicon dioxide and magnesium stearate are used as flow agents to prevent clumping.

1 Products use this
Generally Safe Safety rating
Flow Agent Category
No Natural origin

Safety Verdict: Generally Safe

This ingredient is rated generally safe for use in dietary supplements.

What is Silicon Dioxide and Magnesium Stearate (Vegetable Source)?

Silicon dioxide and magnesium stearate are used as flow agents to prevent clumping.

Common Names Silicon Dioxide and Magnesium Stearate (Vegetable Source)
Type Flow Agent
Origin Synthetic / Manufactured
Safety Rating Generally Safe

Why is Silicon Dioxide and Magnesium Stearate (Vegetable Source) used in supplements?

They are used to improve powder flow during manufacturing.

Role in supplements: Flow agent — prevents powder clumping and ensures uniform filling of capsules.

Should you be concerned about Silicon Dioxide and Magnesium Stearate (Vegetable Source)?

Generally no. Silicon Dioxide and Magnesium Stearate (Vegetable Source) is considered safe for most people at typical supplement doses. Some individuals may want to be aware of minor sensitivities.

Low risk. Generally safe for most people in supplement amounts.

Top-rated products containing Silicon Dioxide and Magnesium Stearate (Vegetable Source)

These 1 highest-scoring supplements in our database use Silicon Dioxide and Magnesium Stearate (Vegetable Source).

Related Ingredients
Frequently Asked Questions
Is Silicon Dioxide and Magnesium Stearate (Vegetable Source) safe in supplements?

Silicon Dioxide and Magnesium Stearate (Vegetable Source) is rated generally safe for most people at amounts commonly found in supplements. While the overall safety profile is favorable, some individuals may experience minor sensitivities. In GoodSupp's database, 1 products contain this ingredient. Consult your healthcare provider if you have specific concerns.

What is Silicon Dioxide and Magnesium Stearate (Vegetable Source) and why is it in my supplement?

Silicon dioxide and magnesium stearate are used as flow agents to prevent clumping. As a flow agent, it prevents powder ingredients from clumping and ensures uniform filling of capsules during manufacturing. It appears in 1 products in the GoodSupp database.

Is Silicon Dioxide and Magnesium Stearate (Vegetable Source) natural or synthetic?

Silicon Dioxide and Magnesium Stearate (Vegetable Source) is synthetically produced, meaning it is manufactured through chemical processes rather than directly extracted from natural sources. Synthetic ingredients are extremely common in supplements and are not inherently less safe than natural alternatives. In many cases, synthetic production allows for higher purity and more consistent quality. The FDA regulates both natural and synthetic supplement ingredients under the same safety standards. GoodSupp rates ingredients based on their actual safety data regardless of whether they're natural or synthetic.

Check Any Supplement's Ingredients

Scan a barcode with GoodSupp to instantly see safety ratings for every ingredient.

Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records — read our methodology. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.