Human stem cell extracts...in your anti-aging cream? Yup — well, at least if you use products from skin care brand Lifeline, the first and only brand on the market to utilize non-embryonic stem cell extracts in its formulas. Intrigued? Skeptical? So was I. The topic of stem cells as a whole is admittedly mystifying to me. So, I turned to International Stem Cell Corporation Executive Vice President Dr. Simon Craw to answer my many questions about Lifeline's products. Read on to learn about why stem cell extracts may be the miracle age-fighting ingredient you've been waiting for, and why the whole thing isn't as weird as it may seem. Then, click through the gallery to shop a couple of Lifeline's products.