If You Ignore Expiration Dates On Natural Skin Care, You're Wasting Your Money

These products can become less effective, completely ineffective, or they can even harm your skin.

Few of us pay attention to expiration dates on beauty products. But with the recent proliferation of natural beauty and skin care products, experts say we’re wasting our money (and potentially messing up our skin) if we don’t change that mindset.

How expiration dates work