Is it safe to eat dishwashing liquid?
Quick Answer
No
Consuming dishwashing liquid is not safe. It is a cleaning product designed to remove grease and food residues from dishes, not for human consumption. Ingesting it can lead to poisoning, causing symptoms like nausea, vomiting, and diarrhea.

What Is It?
Dishwashing liquid, also known as dish soap or dish detergent, is a detergent used to assist in dishwashing. It is usually a highly-foaming mixture of surfactants with low skin irritation.
How to Tell
Signs of dishwashing liquid poisoning include nausea, vomiting, diarrhea, abdominal pain, and in severe cases, difficulty in breathing.
Why It Can Be Risky
Ingesting dishwashing liquid poses several health risks.
- It can cause nausea and vomiting.
- It can lead to diarrhea.
- In severe cases, it can cause respiratory problems.
Safe Alternatives
If you’re looking for safe alternatives for cleaning fruits and vegetables, consider using a mixture of vinegar and water, or purchase a fruit and vegetable wash from a grocery store.