The sticks and necklaces occasionally break or children chew them open. If the contents get on the skin, it can cause irritation and dermatitis. If the contents come into contact with the eyes it can cause severe irritation and cause the eyes to water. Oral ingestion of the contents can cause nausea and burning. When swallowed, oral burns may occur.
Immediate dilution is recommended.
Having dry ice in punch is not a problem as long as not ice is swallowed. Direct contact with the skin can also cause tissue damage. Wash skin immediately with lukewarm water. Makeup Look for non-toxic designations when choosing Halloween makeup. Other products may contain emollient laxatives, talc or hydrocarbons which can cause problmes.