Eleven Obscenely Expensive Beauty Products: Why So Pricey?

"Splurge" is such a relative term, especially within the beauty industry. What one woman thinks is an outrageous amount to spend on moisturizer or mascara could be perfectly acceptable, if not downright thrifty, to another. But even both of these camps can agree that some products out there eclipse all others in terms of expense. What's inside these skincare, hair, and makeup goods that make them so valuable?