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Female Athlete NutritionAuthor: Lindsey Elizabeth Cortes, The Radcast Network
As a Sports Dietitian for NCAA, professional, and recreational athletes alike, I know how powerful nutrition can be. I also know how quickly a female athlete can fall into the trap of under fueling which severely limits their health. That’s why I’m sharing my knowledge of female-specific nutrition, training, body image, and mindset to help you fuel your body to perform at your highest level. Whether you are looking for a competitive edge with your nutrition training and mindset, or looking to overcome harmful nutrition habits and body acceptance, you’ve come to the right place! Language: en Genres: Health & Fitness, Nutrition Contact email: Get it Feed URL: Get it iTunes ID: Get it |
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246: Supplement Transparency and Trust: Previnex Redefines Industry Standards
Episode 246
Wednesday, 26 November, 2025
In this episode, Lindsey Elizabeth Cortes, a sports dietitian and host of the Female Athlete Nutrition Podcast, interviews David Block, CEO of Previnex. The episode delves into the struggles and confusions surrounding nutrition, particularly for female athletes who face societal pressures on body image. Lindsey introduces David, detailing his impressive career transition from a hedge fund manager to leading Previnex, a company dedicated to producing high-quality nutritional supplements. David discusses his inspiration and mission to create best-in-class supplements, addressing the flaws in the supplement industry from quality control to transparency. They explore Previnex’s rigorous testing standards, the impressive effectiveness of their Joint Health Plus product, and the impact of their groundbreaking Get Health, Give Health program, which donates vitamins to malnourished children for every customer order. The conversation emphasizes creating genuine health benefits, maintaining high standards, and the broader mission of improving lives globally. Episode Highlights: 01:22 Meet Today's Guest: David Block, CEO of Previnex 03:19 David Block's Journey: From Wall Street to Wellness 06:24 Challenges and Insights in the Supplement Industry 11:37 The Importance of Quality and Transparency in Supplements 23:33 Personal Stories and Testimonials 31:32 The Power of NEM for Joint Health 33:04 Exploring Menstrual Cycle Health Supplements 34:16 Immune Health and Beta Glucans 41:33 The Importance of Muscle Health 47:15 Get Health Give Health Program 54:37 Conclusion and Final Thoughts As the CEO of Previnex, David has the great privilege of leading a company that is dedicated to creating health and advancing human flourishing in the lives of everyone the company serves. Previnex makes best-in-class nutritional supplement products that promote longevity, performance, and everyday health, and donates vitamins to malnourished children with every customer order through the company’s Get Health, Give Health Program. Since July 2017, Previnex has donated over 2.4 million vitamins to malnourished children in 19 countries. Prior to Previnex, David was a hedge fund manager and Wall Street research analyst in the Health & Wellness Industry, where he was named one of the top research analysts and stock pickers in the country by The Wall Street Journal and Forbes. David has appeared in numerous financial publications for his expertise in the Health & Wellness Industry, including The Wall Street Journal, Investors Business Daily, Business Week, Forbes, and Barron's. David attended UCLA, where he was a scholarship athlete, and received a law degree from Pepperdine University School of Law, where he was a Fellow and Founding Student Board Member of the Palmer Center for Entrepreneurship and the Law. David also serves as a Board Member & Trustee of Guideposts, Inc. Resources and Links: For more information about the show, head to work with Lindsey on improving your nutrition, head to: http://www.lindseycortes.com/ Previnex Supplements – Joint Health Plus, Muscle Health Plus, plant-based protein, probiotics, and more; code CORTES15 for 15% off: previnex.com Join REDS Recovery Membership: http://www.lindseycortes.com/reds WaveBye Supplements – Menstrual cycle support code LindseyCortes for 15% off: http://wavebye.co Female Athlete Nutrition Podcast Archive & Search Tool – Search by sport, condition, or topic: lindseycortes.com/podcast Female Athlete Nutrition Community – YouTube, Instagram @femaleathletenutrition, and private Facebook group













