Beauty Bytes with Dr. Kay: Secrets of a Plastic Surgeon™

Chemical Peels, Hyperpigmentation, Spring Skincare Hacks - Join us in this week's Five Minute Friday where we talk about chemical peels, one of my favorite spring cleaning hacks for your skin! Chemical Peels have a variety of benefits. They can help diminish wrinkles, hyperpigmentation, acne, scarring, sunspots, and other conditions that leave your skin looking dull. In my practice, we offer a few different kinds of chemical peels to address your specific skin concerns, along with some take home kits as well! Tune in as we spill all of the secrets on chemical peels and find out how you can keep your skin looking bright, tight, and beautiful!

In this special crossover episode of Beauty Bytes, I sit down with the fabulous actress and host of the Emotional Support podcast, Alessandra Torresani. We recorded this right in my office, spilling the tea on what celebrities are actually doing to look flawless (spoiler: it's not just olive oil!). We pull back the curtain on the top aesthetic trends for 2026, including why the upper eyelid blepharoplasty combined with an endoscopic brow lift hidden in the hairline is Hollywood's best-kept secret for looking 10 years younger.  We also tackle the reality of the "Ozempic Face." As more people use GLP-1s for weight loss and anti-inflammatory benefits, I share my "mid-face miracle"—a technique using dilute collagen stimulators injected deep into the facial fat pads to keep the face supported while the body slims down. We also get very real and intimate about women's health. Alessandra shares her vulnerable journey with postpartum urinary incontinence and how Thermiva—a non-invasive radiofrequency treatment that feels like a hot stone massage—restored her confidence and pelvic floor function.  Finally, we discuss navigating beauty standards as mothers, the "Sephora kids" trend, and why we need to stop negative self-talk in front of our children.

On this week's Five Minute Friday, we are talking about transitioning your skincare routine to attune for the incoming spring season. During the winter months, our skin is typically very dry due to the cold weather. The harsh winds and lower temperatures irritate and dehydrate our face, requiring us to use more heavy moisturizers to retain moisture. However, as we switch to the nicer springtime months, we can begin incorporating new skincare techniques such as glycolic washes or dermaplaning to wipe away our dull, winter skin. Newer seasons, call for new skincare practices. Listen on to hear my tips and tricks for ensuring your spring beauty!

In this fascinating episode of Beauty Bytes, I am joined by Dr. Kay Linker, a brilliant neuroscientist, aging researcher, and the founder of Aionion, the first longevity-focused supplement brand created specifically for women . We dive deep into what actually happens to our brains as we age—hint: it's not just the neurons, but the support cells like astrocytes and microglia that change the most. Dr. Linker breaks down the "longevity gap" for women, explaining how the steep drop-off in estrogen during perimenopause and menopause severely impacts dopamine, serotonin, and mitochondrial biogenesis, meaning women need to start preparing for brain aging in their 30s. We also tackle modern threats to brain health, from how scrolling on social media destroys our attention span via random dopamine rewards, to the terrifying reality of microplastics accumulating in the brain

Wrinkle prevention, gentle exfoliation, and cellular renewal- If Retin-A is not a part of your current skincare routine, then it’s time to get yourself familiar with it. This transformative ingredient is everything you need and more to fight visible aging and enhance the overall appearance of your skin. Tune into this podcast to find out why you should include Retin-A into your beauty regimen, and learn how this anti-aging component can help you maintain beautiful, bouncy skin. 

In this episode of Beauty Bytes, I sit down with Courtney Van Bussum, the Chief Operating Officer of Longevity Launch Labs, an innovation incubator dedicated to translating cutting-edge cellular science into real-world medical solutions. We go way beyond the basics to explore the mitochondria—the ancient, alien-like "batteries" living inside our cells that power everything from our heartbeat to our collagen production .Courtney explains why mitochondrial dysfunction is actually the root cause of aging symptoms we hate, like brain fog, skin dullness, and even gray hair (did you know gray hair is just your follicle running out of energy to produce pigment?) . We discuss the concept of hormesis—using good stress like exercise and intermittent fasting to make your cells stronger—and why you might need to "starve" your cells at night to help them repair.We also get into the nitty-gritty of supplementation. We break down why 1-MNA might be safer than aggressive NAD+ IV drips, why creatine isn't just for bodybuilders (it's a brain and beauty super-fuel!), and the emerging world of mitochondrial peptides like SS-31.

Anatomy, Attractiveness, Individuality, Beauty Standards - Join us in this week's Five Minute Friday where we explore the intricate anatomy of attraction, the differences between men and women's facial features, and what truly enhances our beauty. With Valentine's Day just around the corner, we also delve into what draws us to the opposite sex. Tune in to learn about the psychological, biological, and sociocultural aspects of attraction just in time for the most romantic day of the year!

In this crucial episode of Beauty Bytes, I sit down with Madison Dini, a powerhouse attorney at Michelman & Robinson who operates right at the intersection of science, medicine, and the law. We tackle the "Wild West" of modern aesthetics and the regulatory challenges facing practices today—from exosomes and polynucleotides to the controversial landscape of PDGF (platelet-derived growth factor).Madison breaks down the critical difference between FDA approval of a product versus the medical board’s regulation of the practice of medicine, helping us understand where the lines are truly drawn . We discuss why taking legal advice from social media is dangerous, how to properly navigate off-label use, and the practical steps you need to take regarding malpractice insurance and informed consent to protect your business .

This Five Minute Friday episode is all about peptides. A peptide is a compound composed of amino acids, and in skincare it helps reinforce proteins that naturally occur in the skin, rejuvenating and maintaining it. You need to incorporate this amazing ingredient into your skincare routines. Peptides improve your skin’s firmness, elasticity, and dissipates redness. Peptides can also be used to smooth wrinkles and repair barrier function. You can consume peptides both topically and orally. Some foods that are rich in peptides include milk products, eggs, soybeans, fish and meat. 

In this paradigm-shifting episode of Beauty Bytes, I sit down with Dr. Rahul Mehta, the co-founder of Rapalogix Health and former head of R&D at SkinMedica. We dive deep into the future of cellular longevity and why the "do more, laser more, peel more" approach might actually be exhausting your fibroblasts.Dr. Mehta explains the science behind mTOR, the master regulator of our cell cycle, and how constantly keeping it in "growth mode" prevents our skin from repairing itself. We discuss his breakthrough molecule, RLX-201 (Re-!), which inhibits TORC1 to trigger repair pathways without the side effects of systemic rapamycin.We also cover the fascinating data showing how this technology made 56-year-old fibroblasts morphologically resemble 23-year-old cells, effectively reversing cellular aging rather than just masking it.