Aubrey Marcus is the CEO and Founder of Onnit and the author of Own the Day, Own Your Life: Optimized Practices for Waking, Working, Learning, Eating, Training, Playing, Sleeping, and Sex.

Superfood hunter Darin Olien is known within the health and wellness community as an exotic superfood expert and environmental activist who travels the planet to discover new and underutilized medicinal plants. He's the author of SuperLife: The 5 Simple Fixes That Will Make You Healthy, Fit, and Eternally Awesome and founder of Barukas. You can try Barukas at http://barukas.com/genius and use promo code "Genius" for 15% off your first order.

Lauren Miller Rogen is an actor, filmmaker, and co-founder with her husband Seth of Hilarity for Charity, dedicated to raising awareness around Alzheimer's disease.

Nutrition and brain health expert, Max Lugavere, discusses brain-boosting foods, nootropic supplements, keto, stress relief, and his coined term 'keto fluid' in a live studio audience. Topics include optimizing brain health with nutrients, managing stress, exercise benefits, intermittent fasting techniques, protein intake, veganism doubts, and traditional medicine practices.

Dr. Molly Maloof is on a mission to radically extend healthspan and maximize human potential using scientific wellness, health technology, educational media, & health optimization medicine. Her fascination with innovation permeates her concierge medical practice that is focused on providing personalized medicine to entrepreneurs, technology executives, & investors.

Chris Masterjohn has a PhD in Nutritional Sciences and is an expert in micronutrients. In this episode, we discuss the common MTHFR mutation, why riboflavin is critical for skin health, collagen supplementation, achieving healthy iron status, and more. To assess and ultimately fix any nutrient deficiencies you may have, check out his very thorough course, Testing Nutritional Status: The Ultimate Cheat Sheet. Use code GENIUS for 20% off.

Emily Morse is a doctor of human sexuality and the author of Hot Sex: Over 200 Things You Can Try Tonight!

Paul Saladino, MD is a licensed physician and functional medicine expert who currently advocates for and consumes a "Carnivore," or all-meat, diet.

Kyle Kingsbury is a retired mixed martial artist, UFC fighter, and the host of the Kyle Kingsbury podcast.

Lauren Roxburgh is a best selling author, wellness educator and speaker. Roxburgh is a go-to writer and expert on all things fascia, alignment, the mind-body connection and movement medicine and regularly works with Hollywood’s A-List along with some of the greatest athletes and surgeons on the planet. Her new book is called The Power Source: The Hidden Key to Ignite Your Core, Empower Your Body, Release Stress, and Realign Your Life.