Pregnancy food guidance
Artificial sweeteners
Depends—Product and health history matter
Approved sweeteners can fit in moderation, but the specific ingredient and your health history matter.
What changes the answer for Artificial sweeteners
- Check the ingredient rather than relying on a diet label.
- People with phenylketonuria must avoid aspartame.
- Discuss frequent use or supplement-style sweeteners with your clinician.
Why it matters for Artificial sweeteners
Sweeteners differ chemically and individual medical conditions can change the answer.
Practical takeaway
Use moderate amounts and ask about any specific product you consume often.
Sources and review details
- Review status
- Source reviewed
- Last reviewed
- Guidance region
- United States
- ACOG: Healthy Eating During Pregnancy (opens in a new tab)Checked
- The Bump: Top Foods to Avoid During Pregnancy (opens in a new tab)Checked Medically reviewed by Kendra Segura, MD