Can you eat glow stick liquid?
Quick Answer
No
Glow stick liquid is toxic and should not be ingested. It contains chemicals that can cause harm if swallowed or if it comes into contact with the skin or eyes.

What Is It?
Glow stick liquid is the chemical substance inside a glow stick that produces light when the two chemicals inside it are mixed together. It typically contains a hydrogen peroxide solution and a solution containing a phenyl oxalate ester and a fluorescent dye.
Why It Can Be Risky
Ingesting glow stick liquid poses several health risks.
- It can cause a burning sensation in the mouth and throat.
- It can cause nausea and vomiting.
- It can cause skin and eye irritation.
Safe Method?
There is no safe method to ingest glow stick liquid. It should always be kept out of reach of children and pets.
Safe Alternatives
If you’re looking for edible items that glow, consider using tonic water (which glows under UV light due to its quinine content) or certain edible glow-in-the-dark food paints and dusts.
Storage Tips
Glow sticks should be stored in a cool, dry place out of reach of children and pets. If a glow stick breaks, the area should be cleaned immediately to prevent accidental ingestion of the liquid.