Yes, the expiration date does matter. Isopropyl alcohol (standard rubbing alcohol) will oxidize into acetone. This happens slowly over time, and the expiration date is the point at which the rubbing alcohol is less than effective. The good news is that alcohol is like a dollar and you can find it just about anywhere! When it comes to preventing an infection (instead of paying medical bills!) it is worth having something that you can trust and isn't expired.
Chat with our AI personalities