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The facts: Estradiol-17 beta is banned in 1 country/region (including European Union), though the FDA still allows it in the US. We can't tell you whether it's safe for your pregnancy — that's a conversation for your OB-GYN or midwife. What we can do is show you the regulatory facts and flag Estradiol-17 beta on any product's label so you can decide with your provider. Commonly found in: beef.
TL;DR: Estradiol-17 beta is banned in the EU and allowed in the US. Here's what to know if you're pregnant.
| EU status | Banned |
|---|---|
| US status | Allowed |
| Risk level (regulatory) | high |
| Where it shows up | beef |
Estradiol-17 beta is a natural estrogen used as a growth implant in US beef cattle.
Producers use it to increase weight gain, milk output or feed efficiency.
Banned in the EU since 1989; classified as a complete carcinogen by EU scientific committees.
For educational use only. This page summarizes the regulatory status of Estradiol-17 beta with citations to the primary sources below. It is not medical advice and is not pregnancy-specific medical guidance. Consult your OB-GYN or midwife for decisions about your pregnancy.
Yes. Estradiol-17 beta is banned in European Union. The FDA still allows it in the US.
That's a decision for you and your OB-GYN or midwife — we don't give medical advice. What we can tell you is the regulatory status above. Many people choose to limit additives during pregnancy out of caution; bring this page and its sources to your next appointment.
Commonly found in beef. Scan any product's barcode to check its label for Estradiol-17 beta.
Choose organic, grass-fed or 'no added hormones' certified meat and dairy, or EU-imported products. BannedPantry flags conventional animal products linked to banned hormones. See the pregnancy-conscious swaps below.
Scan any product's barcode and instantly see if it contains Estradiol-17 beta or other ingredients restricted overseas.
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