BHA (Butylated Hydroxyanisole) vs Dimethylpolysiloxane — Which Is Worse?

FactorBHA (Butylated Hydroxyanisole)Dimethylpolysiloxane
E-NumberE320E900
CategoryPreservativeAdditive
SeverityHigh Risk (9/10)Moderate Risk (6/10)
FDA StatusFDA classifies BHA as GRAS (Generally Recognized As Safe) at levels up to 0.02% of the fat or oil content of food (21 CF…FDA permits dimethylpolysiloxane as a direct food additive (21 CFR 173.340) at levels not exceeding 10 ppm in cooking oi…
EFSA StatusEFSA set a group ADI of 1.0 mg/kg body weight/day for BHA in 2011. It is approved in the EU but usage is restricted to s…EFSA re-evaluated dimethylpolysiloxane (E 900) in 2020. Established an ADI of 0-1.5 mg/kg body weight/day. EFSA noted th…
Banned InJapan EU (limited use)
Products Found21219

Key Differences

Health Concerns Comparison

BHA (Butylated Hydroxyanisole)

Dimethylpolysiloxane

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Which Products Use Each?

212
products contain BHA (Butylated Hydroxyanisole)
19
products contain Dimethylpolysiloxane

⚖️ The Verdict

Based on severity scores, BHA (Butylated Hydroxyanisole) (9/10) poses a higher risk than Dimethylpolysiloxane (6/10).

Both ingredients should be consumed mindfully. Use CheckIt AI to scan products and avoid whichever ones concern you most.

Frequently Asked Questions

Is BHA (Butylated Hydroxyanisole) or Dimethylpolysiloxane worse?
BHA (Butylated Hydroxyanisole) has a higher severity score (9/10) compared to Dimethylpolysiloxane (6/10), making it the more concerning ingredient based on current regulatory and scientific data.
What is the difference between BHA (Butylated Hydroxyanisole) and Dimethylpolysiloxane?
BHA (Butylated Hydroxyanisole) is a preservative, while Dimethylpolysiloxane is a additive. They serve different functions in food products.
Are BHA (Butylated Hydroxyanisole) and Dimethylpolysiloxane banned?
BHA (Butylated Hydroxyanisole) is banned in Japan, EU (limited use). Dimethylpolysiloxane is not currently banned in any major market.
How can I avoid both BHA (Butylated Hydroxyanisole) and Dimethylpolysiloxane?
Download CheckIt AI and scan any product's barcode or ingredient label. The app will flag both BHA (Butylated Hydroxyanisole) and Dimethylpolysiloxane and suggest safer alternatives.
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Scan Products for BHA (Butylated Hydroxyanisole) or Dimethylpolysiloxane

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⚕️ This comparison is for educational purposes only. It is not medical advice. Consult a healthcare professional for personalized dietary guidance.

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📋 Cite This Data
APACheckIt AI. (2026). "BHA (Butylated Hydroxyanisole) vs Dimethylpolysiloxane — Which Is Worse? | CheckIt AI". Climaverse PBC. Retrieved from https://getcheck.it/ingredients/bha-vs-dimethylpolysiloxane
MLA"BHA (Butylated Hydroxyanisole) vs Dimethylpolysiloxane — Which Is Worse? | CheckIt AI." CheckIt AI, Climaverse PBC, 2026-04-17. https://getcheck.it/ingredients/bha-vs-dimethylpolysiloxane.
HTML Embed<a href="https://getcheck.it/ingredients/bha-vs-dimethylpolysiloxane">BHA (Butylated Hydroxyanisole) vs Dimethylpolysiloxane — Which Is Worse? | CheckIt AI — CheckIt AI</a>
BibTeX@misc{checkit2026ingredientsbhavsdimethylpolysiloxane, title = {BHA (Butylated Hydroxyanisole) vs Dimethylpolysiloxane — Which Is Worse? | CheckIt AI}, author = {CheckIt AI}, year = {2026}, publisher = {Climaverse PBC}, url = {https://getcheck.it/ingredients/bha-vs-dimethylpolysiloxane}, note = {Retrieved 2026-04-17} }