Is Erythritol Safe During Pregnancy?
The facts: Erythritol is not banned worldwide, but some health agencies have flagged concerns. 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 Erythritol on any product's label so you can decide with your provider. Commonly found in: Swerve Sweetener, Truvia, Halo Top Ice Cream.
TL;DR: Erythritol is allowed in the EU and allowed in the US. Here's what to know if you're pregnant.
Erythritol: regulatory status at a glance
| EU status | Allowed |
|---|---|
| US status | Allowed |
| Risk level (regulatory) | medium |
| Where it shows up | Swerve Sweetener, Truvia, Halo Top Ice Cream, Quest Bars, Zevia Soda |
What is Erythritol?
Erythritol is a four-carbon sugar alcohol naturally occurring in small amounts in fruits, fermented foods, and mushrooms. Commercially produced via fermentation of glucose by yeasts such as Moniliella pollinis, it has approximately 70% of sucrose's sweetness, provides 0.24 kcal/g, and has a glycemic index of 0. It is nearly completely absorbed in the small intestine and excreted unchanged in urine, which explains its unusually low laxative effect compared to other polyols.
Why is Erythritol used in food?
Used as a zero-calorie bulk sweetener in keto products, reduced-calorie beverages, and baked goods; often blended with stevia or monk fruit to improve taste.
What regulators have flagged about Erythritol
A 2023 observational study published in Nature Medicine (Hazen et al., Cleveland Clinic) found that elevated blood erythritol levels were associated with increased risk of major adverse cardiovascular events (MACE), including heart attack and stroke. Additionally, erythritol was found to enhance platelet aggregation in vitro. This study was widely reported and has generated significant scientific debate; critics note that it was observational (not causational), and that the study population had pre-existing cardiovascular risk factors. Regulatory agencies have not changed their approval status. The long-term cardiovascular implications require further research.
For educational use only. This page summarizes the regulatory status of Erythritol 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 Erythritol →
Audited products that don't contain Erythritol.
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Erythritol and pregnancy: common questions
Is Erythritol banned anywhere?
Erythritol is not currently banned worldwide, though some agencies have flagged concerns. See the sources below.
Should I avoid Erythritol 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 Erythritol?
Commonly found in Swerve Sweetener, Truvia, Halo Top Ice Cream, Quest Bars, Zevia Soda. Scan any product's barcode to check its label for Erythritol.
What can I use instead of Erythritol?
Monk fruit extract and stevia leaf extract provide zero-calorie sweetness without the cardiovascular signals observed with erythritol. See the pregnancy-conscious swaps below.
Scan any product's barcode and instantly see if it contains Erythritol or other ingredients restricted overseas.
Scan a product free →Other ingredients to check during pregnancy
Sources
- The artificial sweetener erythritol and cardiovascular event risk — Nature Medicine / PubMed
- EFSA re-evaluation of erythritol (E 968) as a food additive — EFSA
Our scores are never influenced by brands. Last updated 6/11/2026.