A member asked:

Any ideas why (hand) sanitizer have an expiration date?

A doctor has provided 1 answer

Rubbing acetone: Rubbing alcohol turns into acetone over time, usually becoming ineffective after about two years from manufacture. hand sanitizer has a high concentration of alcohol.

Answered 11/28/2014

3.5k views

Thank

Related Questions

A member asked:

Is sniffing hand sanitizer bad?

A doctor has provided 1 answer

A member asked:

Is hand sanitizer smell harmful?

A doctor has provided 1 answer

A member asked:

Why is alcohol put in hand sanitizer?

3 doctors weighed in across 2 answers

A member asked:

Can using Hand sanitizer prevent cold?

13 doctors weighed in across 2 answers

A member asked:

Could i die from drinking hand sanitizer?

4 doctors weighed in across 2 answers