Why do common household items (shampoo, toothpaste, medicine, etc.) have expiration dates and what happens once the expiration date passes?

Question

Why do common household items (shampoo, toothpaste, medicine, etc.) have expiration dates and what happens once the expiration date passes?

In: Other

Answer 1

I’ll tell yall a secret … I’ve been eating out of date butter for the last 3 months .. and I’m still totally fine .. the world is a lie