Alpha Tocopherol / Silicon Dioxide
Alpha Tocopherol / Silicon Dioxide is a dietary supplement combining Vitamin E (as alpha tocopherol) with silicon dioxide as an excipient. Alpha tocopherol is a fat-soluble antioxidant vitamin that helps protect cells from oxidative damage. This supplement is typically used by individuals with Vitamin E deficiency or those seeking to increase their dietary intake of this essential nutrient.
A Vitamin E supplement providing antioxidant support through alpha tocopherol combined with silicon dioxide as an inactive ingredient.
Key facts at a glance
- RxNorm
- 2055299
- Generic
- Alpha Tocopherol / Silicon Dioxide
- Class
- multi-ingredient
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Used to prevent or treat alpha tocopherol (Vitamin E) deficiency, which may occur in individuals with certain malabsorption conditions, liver disease, or very low-fat diets. Also taken as a general antioxidant supplement for overall wellness support.
Alpha tocopherol (Vitamin E) acts as a fat-soluble antioxidant, helping to protect cell membranes from oxidative damage caused by free radicals. Silicon dioxide serves as an inactive flow agent to improve the physical properties of the supplement.
May interact with blood-thinning medications (such as warfarin) and anticoagulants. High doses of Vitamin E may increase bleeding risk. Consult a healthcare provider before use, especially if pregnant, nursing, or taking other medications. Not intended to diagnose, treat, cure, or prevent any disease.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 27, 2026. · Read our editorial policy