Is it safe to eat caulk?
Quick Answer
No
Caulk is not safe to consume. It is a material used for sealing gaps in various structures and surfaces, and is not intended for ingestion. Consuming caulk can lead to serious health issues.

What Is It?
Caulk is a waterproof filler and sealant, used in building work and repairs to seal gaps or seams against leakage in various structures and piping.
Why It Can Be Risky
Ingesting caulk can lead to several health risks:
- Choking hazard: Caulk can stick to the throat or airway, causing choking.
- Toxicity: Some types of caulk may contain harmful chemicals that can be toxic if ingested.
- Digestive issues: Consuming caulk can cause stomach or intestinal blockages.
Safe Alternatives
If you or someone else has ingested caulk, seek medical attention immediately. Do not attempt to induce vomiting unless directed to do so by a healthcare professional.