Is 2,4-DB Safe During Pregnancy?
The facts: 2,4-DB 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 2,4-DB on any product's label so you can decide with your provider. Commonly found in: soybeans, alfalfa, peanuts.
TL;DR: 2,4-DB is banned in the EU and allowed in the US. Here's what to know if you're pregnant.
2,4-DB: regulatory status at a glance
| EU status | Banned |
|---|---|
| US status | Allowed |
| Risk level (regulatory) | high |
| Where it shows up | soybeans, alfalfa, peanuts |
What is 2,4-DB?
2,4-DB (CAS 94-82-6) is a herbicide used in industrial agriculture.
Why is 2,4-DB used in food?
It is applied as a selective post-emergence herbicide for legumes and forage crops.
What regulators have flagged about 2,4-DB
Linked to endocrine and reproductive effects; banned for use across the EU.
For educational use only. This page summarizes the regulatory status of 2,4-DB 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.
Pregnancy-conscious swaps free from 2,4-DB →
Audited products that don't contain 2,4-DB.
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2,4-DB and pregnancy: common questions
Is 2,4-DB banned anywhere?
Yes. 2,4-DB is banned in European Union. The FDA still allows it in the US.
Should I avoid 2,4-DB during pregnancy?
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.
What foods contain 2,4-DB?
Commonly found in soybeans, alfalfa, peanuts. Scan any product's barcode to check its label for 2,4-DB.
What can I use instead of 2,4-DB?
Choose USDA-certified-organic produce, buy from EU-importing brands, and wash and peel conventional produce. BannedPantry flags products and crops associated with high-residue pesticides. See the pregnancy-conscious swaps below.
Scan any product's barcode and instantly see if it contains 2,4-DB or other ingredients restricted overseas.
Scan a product free →Other ingredients to check during pregnancy
Sources
- 85 pesticides outlawed elsewhere still used in the US — Center for Biological Diversity
- Residues of pesticides banned in the EU in imported food — Veblen Institute
- EPA Pesticide Registration — U.S. EPA
Our scores are never influenced by brands. Last updated 6/11/2026.