About

Jamie Kern Lima is an American entrepreneur, investor, and media personality best known for co-founding IT Cosmetics, which she sold to L'Oréal for $1.2 billion in 2016. This sale made her the first female chief executive officer of a L'Oréal brand. Her journey from a Denny's waitress to a billion-dollar business success story exemplifies her resilience and determination. She has been recognized on Forbes' list of 'America's Richest Self-Made Women' since 2017.

In addition to her entrepreneurial success, Jamie is a New York Times bestselling author, having written 'Believe IT: How to Go from Underestimated to Unstoppable' and her latest book, 'WORTHY: How to Believe You Are Enough and Transform Your Life.' She is also a sought-after keynote speaker and has participated as a guest teacher in the 'Life You Want' class with Oprah Winfrey. Beyond her professional achievements, Jamie is passionate about philanthropy, having donated over $40 million in products and funds to support women facing cancer and funding leadership training in prisons and shelters across the United States.

Credibility Rating

This scatter chart is an overview showing Jamie Kern Lima's rating in comparison to other thought leaders in the same categories.

Jamie Kern Lima has a Credibility rating of 77 out of 1000, calculated using our proprietary algorithm.

Learn more on our How it Works page.

Frequently Asked Questions

Is Jamie Kern Lima legit?

Jamie Kern Lima has a credibility rating of 77 out of 1000 on Modern Mentor AI, making them a developing voice, ranking #80 of the 234 business thought leaders we track. The rating weighs reach against substance, so a high score reflects more than popularity.

What is Jamie Kern Lima's credibility rating?

As of September 2026, Jamie Kern Lima's credibility rating is 77/1000, calculated by our proprietary algorithm. Read about the methodology on the How it Works page.