From bathing in donkey's milk to injecting our faces with fat and neurotoxins, our wrinkle-fighting regimens have been evolving for millennia. But are those lines really worth the battle? Cristen and Caroline iron out the history of our anti-wrinkle efforts, what bad habits accelerate aging and how wrinkles affect our self-perception. Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers