In this final episode of Beneath the Label for the year, host Kathy sits down with Dr. Shelly Hester to unpack the science behind Pharmanex® Colostrum Defense. Together, they explore what colostrum is, why it matters for adults, and how this formula goes beyond a single ingredient to support immune health through clinically studied postbiotics, vitamins, and fiber. From ethical sourcing to daily use and lifestyle context, this conversation breaks down the science in a clear, practical way—just in time for the colder months and holiday season.

In this episode of Beneath the Label, we sit down with Rebecca Major, Education and Research Senior Scientist at Nu Skin, for a deep dive into the legacy and future of one of the company’s most influential innovations: LifePak. Rebecca shares the surprising history behind LifePak’s creation, why it became a foundational product in Pharmanex’s nutritional lineup, and how its science continues to evolve.

From antioxidant research to formulation breakthroughs, Kathy and Rebecca peel back the layers on what makes LifePak a category-defining supplement—and why it remains a staple for millions around the world.

If you’ve ever wondered how a product becomes iconic, this conversation takes you behind the scenes.

In this live episode of Beneath the Label, Dr. Joe Chang (Chair, Scientific Advisory Board) explains the 20-year journey from the original BioPhotonic scanner to the new Prysm iO device. Learn why skin carotenoids are a powerful biomarker for antioxidant and nutritional status, how Nu Skin’s Raman scanner database + AI translate scan readings into actionable nutrition insights, why Prysm iO is more precise and consumer-friendly, and which products (like LifePak Nano) and behaviors most reliably raise your score. Practical takeaways include scanning frequency, how scores relate to blood measures, and the science behind Nu Skin’s scanner-guaranteed products.

Episode 10: Blood Sugar, Energy & the Power of M Smart

In this episode, Dr. Shelly Hester returns to dive into the science behind M Smart, Nu Skin’s latest innovation for supporting healthy blood glucose response. Learn how ingredients like mulberry leaf extract, beta carotene, and guar gum work together to smooth out energy spikes and crashes—helping you stay sharp, focused, and balanced after meals. Plus, real clinical results and tips on when and how to take it for maximum benefit.

Episode 09: The Truth About Metabolic Health with Dr. Shelley Hester

In this episode of Beneath the Label, Dr. Shelly Hester breaks down what metabolic health really means—and why it’s more than just your weight or how you process food. Discover the seven-year science behind ageLOC Meta, the power of anthocyanins, and how lifestyle, stress, and even a short walk after lunch can make a major impact. From gut health to glucose response, this episode is packed with insights on how to support your metabolism for the long haul.

Welcome to Beneath the Label In this episode, we’re diving into one of the hottest topics in personal care—clean ingredients. With skincare educator K.C. Holley, we bust some common myths about “good” vs. “bad” ingredients and uncover the truth behind dosing, preservatives, and what really makes a product safe and effective. If you’ve ever felt overwhelmed by ingredient lists or online clean beauty scores, this one’s for you.

Join us on this exciting episode of "Beneath the Label" as we sit down with the amazing Haley Hellquist, Director of Connected Devices. Hailey spills the tea on the revolutionary LumiSpa device, from its cool tech features to the secrets behind its skincare magic. 💫

Ever wondered how a connected beauty device can transform your skincare routine? Or why some people skip washing their faces on weekends? We've got all the juicy details! Tune in to hear about the different treatment heads, the importance of the right cleansers, and some fun facts that'll make you rethink your skincare habits. Whether you're a skincare newbie or a beauty tech geek, this episode is packed with tips and insights you won't want to miss. 💖

Grab your favorite face mask, get comfy, and let's dive into the world of LumiSpa! ✨

In this episode of Beneath the Label, we sit down with Dr. Helen Knaggs, VP of Research & Development, to uncover the power of ageLOC Future Serum—a revolutionary skincare product delivering clinical-strength results at home. We discuss the science behind gene expression, skin aging, and why this powerful anti-aging formula remains unchanged while getting a fresh relaunch. Learn how the mother of all serums improves fine lines, wrinkles, radiance, and firmness in just seven days, and how it fits into the perfect skincare routine.

In this episode of Beneath the Label, we dive into the best nighttime products designed to enhance your evening self-care routine. Joined by product expert Anna Caldwell, we explore game-changing skincare and wellness essentials—from the relaxing benefits of Mind 360’s body cream to the hydrating power of Pillow Glow Sleeping Mask. Plus, we discuss the science behind sleep-friendly ingredients like magnesium, melatonin, and saffron in our nighttime tea. Tune in to discover how to wake up refreshed and glowing!

In this episode of Beneath the Label, host Kathy Schultz Johnson dives deep into the fascinating world of clinical studies with Dr. Helen Knaggs, Vice President of Research & Development at Nu Skin, and Melanie Riggs, a 20-year clinical study veteran. Together, they uncover the meticulous process behind product testing, from initial formulation to the claims on packaging. Learn how Nu Skin ensures its products are safe, effective, and backed by rigorous science, offering insights for anyone passionate about beauty, wellness, and the science that drives innovation.