Kathy Freston's appearance on The Oprah Winfrey Show prompted Oprah to commit to the "21-day cleanse" featured in Quantum Wellness, creating an instant bestseller and a national trend. During her 21-day cleanse, Oprah's daily blog provided updates on her progress, intriguing millions of readers and creating a media frenzy. Now, with The Quantum Wellness Cleanse, Kathy Freston gives readers the tools they need to fully harness the 21-day...