Beauty Bytes with Dr. Kay: Secrets of a Plastic Surgeon™
The hot new location for all your beauty needs. Learn how to stay beautiful on the inside and out with advice from Kay Durairaj, MD, a top plastic surgeon from Los Angeles, California. This podcast will feature the inside scoop on trends in plastic surgery, botox, fillers, beauty, and wellness. Guest stars will include influencers, entrepreneurs, and other top plastic surgeons across the country. Stay tuned for Beauty Bytes, and follow us on Instagram @beautybydrkay.
738: Unlocking the Science of Gray Hair with Arey
Jun 17, 2025
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This episode of Beauty Bytes with Dr. Kay dives into the groundbreaking science behind aging hair with Alison Conrad and Jay Small, co-founders of Arey. Discover their proactive approach to combating gray hair, which goes beyond genetics to address nutritional deficiencies, oxidative stress, and lifestyle factors. Allison and Jay unveil Arey's unique "inside-out and outside-in" system, featuring supplements and topical solutions designed to promote hair longevity and repigmentation. Learn about their impressive clinical study results showing significant reduction in gray hair. The founders also debunk common hair myths, discuss the impact of hair dye, and share their vision for the future of hair wellness. Tune in to understand how you can proactively nourish your hair for a healthier, more vibrant future. Find Arey products and more information at https://www.areygray.com/.
737: The Truth About Testosterone for Women
Jun 14, 2025
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We’re diving into the powerful yet often overlooked role of testosterone in women’s health. While commonly associated with men, testosterone is essential for women too, impacting energy, mood, libido, muscle tone, and even cognitive function. Dr. Kay unpacks how testosterone levels shift with age, stress, and hormonal changes, and why optimizing it can be a game-changer for longevity and vitality. Tune in for a fresh perspective on this misunderstood hormone.
736: The Science of Light & Your Health with Matt Maruca
Jun 10, 2025
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This episode of Beauty Bytes with Dr. K, Secrets of a Plastic Surgeon, explores the profound impact of light on your health. Dr. Kay welcomes her good friend, Matt Maruca, founder and CEO of Ra Optics, a company dedicated to the essential role light plays in well-being. In this episode, Matt shares his groundbreaking philosophy on light, challenging conventional wisdom and revealing how strategically timed exposure to natural light can profoundly impact your well-being. Discover the core principles of his "light diet," and how optimizing your circadian rhythm through morning, midday, and evening sunlight can boost mitochondrial health, enhance energy levels, and improve overall vitality. Matt delves into the science of specific light spectrums, particularly near-infrared, explaining their crucial role in cellular protection and regeneration. He also uncovers the hidden ways modern artificial lighting can negatively affect your hormones and energy, and introduces the innovative blue light glasses from Ra Optics, designed to support your body's natural light cycles. Tune in to understand the profound connection between light, energy, and consciousness, and how embracing a balanced "light diet" can revolutionize your health and beauty from the inside out. This episode is a must-listen for anyone curious about optimizing their health through the power of light. Discover more about Matt Maruca and Ra Optics at https://raoptics.com/ and on Instagram @thelightdiet.
735: Boosting NAD for Energy & Longevity
Jun 06, 2025
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In this Five-Minute Friday, Dr. Kay dives into the trending world of NAD (Nicotinamide Adenine Dinucleotide) and its powerful role in boosting your energy, metabolism, and overall cellular longevity. Learn about the various forms of NAD supplementation, from oral precursors like niacinamide for daily support and sublingual for quick boosts, to IV infusions for deep repletion. Dr. Kay also explores targeted delivery methods like intranasal NAD for brain support and intramuscular injections for accelerated recovery. Discover how optimizing your NAD levels can combat age-related fatigue and support healthy aging from within.
734: Exosome Revolution: Understanding Quality, Bioactivity, and Red Flags
Jun 03, 2025
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In this insightful episode of Beauty Bytes with Dr. Kay, we cut through the exosome hype! Join Dr. Kay as she interviews experts Erin Crowley, a global leader in regenerative Biotherapeutics and Co-chair of the Exosome Exact Oversight Bureau, and Dr. Michael Heke, a seasoned stem cell researcher. Together, they expose the critical red flags and safety issues surrounding exosomes in the aesthetics market, empowering you to discern true science from misleading claims. Discover what exosomes really are – tiny nano-bubbles secreted by stem cells, packed with rejuvenating ingredients. Learn why the source of these stem cells, particularly age-zero Wharton's jelly from umbilical cords, is paramount for optimal regenerative potential. The experts delve into the vital differences between truly bioactive exosomes and ineffective products, highlighting common pitfalls such as the absence of medical-grade certification, lack of comprehensive donor history, and the detrimental impact of high stem cell passages or lyophilization (freeze-drying). Equip yourself with the critical understanding of exosome safety, quality, and testing protocols, so you can confidently choose providers who meet the highest standards in this burgeoning field.
733: Top 5 Ways to Prevent Bloating this Summer
May 30, 2025
Show notes
Bloating, GI Tract, Mindful Eating, FODMAP Diet - Join us in this week's Five Minute Friday where I address the common issue of summer bloating and how it can interfere with achieving your ideal summer body. We'll talk about how bloating is more than just a feeling of fullness, but a feeling that can lead to discomfort, pain, and even some embarrassing symptoms. Tune in to learn more!
732: The Power of the Pink Pill: Cindy Eckert on Creating Addyi
May 28, 2025
Show notes
In this episode, we sit down with Cindy Eckert — the trailblazing founder behind Addyi, the first FDA-approved pill for women’s low sexual desire. Cindy shares the raw, behind-the-scenes story of what it took to bring female sexual wellness to the forefront of medicine and culture. From navigating regulatory roadblocks to challenging deep-rooted stigmas, she opens up about the fight to get women’s desire taken seriously. We dive into the gender gap in healthcare, why sex is still a taboo topic for women, and how Addyi became more than just a pill — it became a movement. Stay tuned to learn more!
ADDYI is for premenopausal women with acquired, generalized hypoactive (low) sexual desire disorder who have not had problems with low sexual desire in the past, and who have low sexual desire no matter the type of sexual activity, the situation or the sexual partner. The low sexual desire is troubling to them and is not due to a medical or mental health problem, problems in the relationship or medicine or other drug use. ADDYI is not for use in men or to enhance sexual performance. Your risk of severe low blood pressure and fainting is increased if you drink 1-2 standard alcoholic drinks close in time to your ADDYI dose. Wait at least 2 hours after drinking before taking ADDYI at bedtime. Your risk of severe low blood pressure and fainting is also increased if you take certain prescription, over the counter or herbal medications, or have liver problems. Low blood pressure and fainting can happen when you take ADDYI even if you don’t drink alcohol or take other medicines. Do not take if you are allergic to any of the ingredients in ADDYI. Allergic reactions may include hives, itching or trouble breathing. Sleepiness, sometimes serious, can occur. Common side effects include dizziness, nausea, tiredness, difficulty falling asleep or staying asleep and dry mouth. See full PI and Medication Guide, including Boxed Warning at addyi.com/pi or call 844-PINK-PILL.
731: Ketones: Balancing Hormones, Brainpower & Beauty
May 24, 2025
Show notes
We’re diving deep into a misunderstood molecule: ketones. Often associated with strict keto diets, ketones are actually a powerful ally for women’s health at every stage of life. From stabilizing mood swings during PMS to enhancing mental clarity through perimenopause, learn how ketones can support hormonal balance, energy, and brain function. We break down the science, bust common myths, and share practical ways to incorporate ketones into your wellness routine without overhauling your diet. Stay tuned for more!
730: Unlock Financial Freedom & Leverage: The 18 Laws of Passive Income with Nate Hambrick
May 20, 2025
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On this episode of Beauty Bites with Dr. Kay, we explore a different kind of beauty: financial freedom and leverage for working women and entrepreneurs. Dr. Kay interviews Nate Hambrick, author of "The 18 Laws of Leverage" and "Crush Your Kryptonite," on how to master building passive income. Nate shares powerful strategies to stop trading time for money, including using other people's time through outsourcing and automating tasks to free up bandwidth. Learn how to identify and crush personal "kryptonites" like decision fatigue and procrastination. Discover how to invest in passive income streams like syndicated real estate to achieve true wealth and time freedom. This episode is a must-listen for anyone ready to design a life of purpose and prioritize health and family as the ultimate luxuries. Find Nate's book, "The 18 Laws of Leverage," and free trainings at Natehambrick.com.
729: The Science Behind Creatine for Longevity
May 16, 2025
Show notes
We dive into the science-backed benefits of creatine beyond muscle growth. Learn how this naturally occurring compound supports brain health, boosts energy, and may even slow age-related muscle loss. Tune in to hear why creatine deserves a spot in your wellness routine and how just 3–5 grams a day could make a big difference.
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