Serenity and Fire with Krista

Krista Guagenti
  • 5.0 (1)
  • Health & Fitness

Welcome to Serenity and Fire. The podcast where wellness meets grit. I'm your host, Krista Guagenti, founder of Panacea Luxury Spa Boutique. Join me as we dive into the intriguing world of bio-hacking, clean living, cutting-edge spa treatments and the hustle, grind and grit of entrepreneurship. From my personal battles with weight-loss and infertility, to a 30-year struggle to create and launch my dream business, to building a sanctuary for those touched by cancer — I'm here to share real talk, inspire big dreams and spark a passion for holistic living inside each and every one of you.

  1. 1d ago

    Skincare Made Simple: Why Some Skincare Works and Some Doesn't

    Skincare gets loud fast: 12-step routines, miracle acids, “clean” labels that mean nothing, and advice that changes depending on who you ask. Krista Quagenti sits down with Panacea Luxury Spa Boutique aesthetics manager and sales training manager Cayley Rich to quiet the noise and build a routine that makes sense, even if you’re starting from zero. Cayley is also a mom of three kids under five, so we keep it practical, not precious. We talk through what clients ask for most, why anti-aging is really about prevention, and how sun damage shows up sooner than you think. Cayley explains why mineral sunscreen matters every single day (yes, even when it’s cloudy or you work by a window), how UVA rays drive visible aging, and how a VIZIA skin analysis can reveal UV damage under the surface and track progress over time. We also dig into vitamin C in the morning, why you should press it into your skin instead of rubbing it in your hands, and how vitamin C can support your sunscreen. From there, we simplify the rest: double cleansing, choosing the right cleanser for oily versus dry skin, how long products actually take to work, and why moisturizer is not optional even for oily skin. We break down vitamin A and retinoid options, gentle retinol alternatives, niacinamide for redness and congestion, and exfoliation basics including AHA vs BHA vs PHA. We also discuss peels, barrier damage, and why professional guidance matters, especially for sensitive skin and oncology-trained care. If you like what you hear, subscribe, share the show with a friend, and leave a review. And if you want to try Panacea’s services, you’ll get 10% off your first session when you use code Serenity10 at booking.

  2. Jul 21

    Grow Beyond: The Real Impact of Growth Hormone Peptides

    Fifteen to twenty years ago, human growth hormone was marketed like a miracle: lose fat, build muscle, recover faster, slow aging. Some people spent thousands and felt a real change, while others got almost nothing. That gap isn’t a mystery once you understand what growth hormone is actually designed to do and how tightly your body controls it. We break down growth hormone as an adult repair and recovery signal, not just a “get bigger” hormone. Then we map the command chain that runs the whole system: the hypothalamus as the conductor, the pituitary as the orchestra, and growth hormone as a section that plays only when it’s cued. From there, we introduce growth hormone secretagogues, compounds meant to encourage your own physiology to release growth hormone rather than replacing it outright. We also unpack the three key messengers that shape the rhythm of release (GHRH, somatostatin, and ghrelin) and why pulses during deep sleep are part of the design, not a glitch. A big piece of the puzzle is IGF-1, the downstream molecule that carries out many of the changes people attribute to growth hormone. You’ll learn why clinicians often track IGF-1 instead of random growth hormone levels, why growth hormone declines with age may be a trade-off rather than “wear and tear,” and why expecting HGH to deliver GLP-1-style weight loss misunderstands basic biology. We close by previewing what’s coming next: CJC-1295, ipamorelin, sermorelin, tesamorelin, and MK-677 (ibutamoren), plus where the evidence is strongest and where the questions still live. If this helps you think more clearly about growth hormone peptides, secretagogues, IGF-1 testing, and longevity medicine, subscribe to Serenity and Fire, share the episode, and leave a review so more people can make evidence-informed decisions about their health.

  3. Jul 14

    The Truth About BPC-157, TB-500 & KPV | Healing Peptides Explained.

    Peptides seem to be everywhere right now. Depending on who you ask, they're either the future of regenerative medicine or just another wellness trend. The truth? It's more nuanced than that. In this episode of Serenity & Fire, we're taking a closer look at three of the most talked-about healing peptides—BPC-157, TB-500, and KPV—and separating what we know, what we think, and what we simply don't know yet. If you've been curious about peptides for injury recovery, inflammation, gut health, or tissue healing, this conversation will help you make sense of the headlines without getting swept up in the hype. Together, we'll cover: What BPC-157 is and why it's become one of the most talked-about peptides for healing and recoveryHow TB-500 may support tissue repair and why it's often paired with BPC-157Why KPV is gaining attention for inflammation, immune regulation, and gut healthWhat the current research actually says—and where human clinical evidence is still lackingHow to evaluate emerging therapies with confidence instead of relying on marketing claimsMy goal isn't to convince you to take peptides—or to tell you they're the answer. It's to help you become a more informed consumer who can separate promising science from premature conclusions. Because the best wellness decisions aren't made from fear or hype. They're made from understanding. 👉🏽 If this episode helped you better understand healing peptides, regenerative medicine, or the latest wellness research, I'd love for you to subscribe, leave a review, and share it with someone who's been curious about BPC-157, TB-500, KPV, or peptide therapy. ✨ If you're in the Columbus area and looking for evidence-informed wellness services, we'd love to welcome you to Panacea Luxury Spa Boutique. Learn more or book your experience: 💚 https://panacealuxuryspa.com

  4. Jul 9

    What If Better Healing Starts With Better Questions?

    Peptides are suddenly everywhere and if you’ve ever googled BPC-157 or TB-500 after a stubborn injury, you already know how fast the advice turns into chaos. One link promises “miracle healing,” another warns you to stay away, and even doctors don’t always agree. We slow the whole conversation down and give you a clear way to think, so you can make decisions with curiosity and caution instead of hype and fear. We start by defining what people mean by “healing peptides” and why that phrase is often misunderstood. These compounds are being studied for their potential roles in inflammation, connective tissue repair, collagen production, blood vessel formation, gut health, and wound healing but “biological potential” is not the same thing as “proven human regeneration.” I walk through four distinct layers of evidence: biological theory, animal research, human clinical research, and real-world clinical experience, plus why mixing those together is where marketing claims get dangerous. Next we tackle the piece nobody explains: how peptides actually reach patients. I break down four regulatory buckets, from FDA-approved peptide medications to legally compounded prescriptions, the gray market, and the high-risk world of “research-only” products sold online. We also get practical about safety and quality, including how to evaluate a compounding pharmacy, why active pharmaceutical ingredient sourcing matters, what a certificate of analysis should show, and why sterility and endotoxin testing are non-negotiable for injectables. To make it usable, I share the Serenity and Fire Peptide Checklist and introduce the Promise vs Proof scale we’ll use to evaluate the most talked-about healing peptides next, starting with BPC-157. Subscribe, share this with a friend who’s peptide-curious, and leave a review so more people can find evidence-based wellness without the noise

  5. Jul 8

    Shrinking the Noise: A Real Conversation on GLP-1s

    GLP-1 medications are everywhere, and for people who have fought their weight for decades, the results can feel like someone finally turned down the volume on cravings and “food noise.” I’m Krista Guidenti, and I’m equal parts fascinated and cautious. That mix matters, because therapies that change biology this fast rarely come without trade-offs, and I want us to be able to hold hope and scrutiny at the same time. We start with the basics of GLP-1 (glucagon-like peptide-1) and why drugs like Ozempic, Wegovy, and Mounjaro can change appetite, satiety, and blood sugar control in a way that goes beyond willpower. Then we get honest about what people are reporting and what clinicians are watching: nausea, constipation, reflux, fatigue, and the more serious concerns that keep coming up in the conversation, including pancreatitis and gallbladder issues. We also dig into one of my biggest worries, muscle loss, and why preserving lean mass is non-negotiable for metabolism, strength, bone health, and healthy aging, especially for women in perimenopause and menopause. Cancer questions come up a lot, so I walk through where those fears originated (early high-dose rodent studies and thyroid warnings), what human data generally suggests so far, and why “no clear signal” is not the same as decades of certainty. From there, we explore what happens when you stop GLP-1s, why weight regain may point to obesity as a chronic disease, and why people are experimenting with microdosing and intermittent dosing in search of a minimum effective dose. Finally, we look at what’s next, including retatrutide and the rise of even more powerful multi-pathway obesity drugs. If you’re navigating GLP-1 weight loss, obesity medicine, and long-term metabolic health, listen, share this with a friend who’s curious, and leave a review so more people can find the show.

  6. Jun 23

    Peptides Unpacked: What Peptides Are Actually Doing in Your Body

    If you've ever heard the word "peptides" and thought… "Is that just another wellness buzzword?" — this episode is for you. In this week's Serenity and Fire episode, I'm breaking down what peptides actually are, why they're showing up everywhere from weight loss to longevity, and how to stay curious without getting swept up in the hype. You'll learn: ✨ What peptides actually are and why they matter for your body's communication system ✨ How peptides influence hunger, metabolism, inflammation, healing, sleep, and even mood ✨ Why so many peptides can't just be swallowed — and how delivery methods actually work ✨ What GLP-1 really is, how it changes appetite and cravings, and why it feels life-changing for some and concerning for others ✨ The questions I still have about GLP-1s — including muscle loss, long-term safety, and what happens when you stop ✨ Why "natural" and "safe" are not the same thing, and why context matters more than labels Because your body runs on signals. Understanding them changes everything. Your Serenity & Fire Takeaway: Peptides aren't magic — they're messengers. Stay curious, ask better questions, and never let hype replace your own discernment. Right now you can experience two of my favorites — whole body LED light therapy or hyperbaric oxygen therapy — and get 10% off your first session with code Serenity10 at booking. If this resonated, follow along on social, leave a review, and share this with someone you love. 🤍 🎧 Listen on the go: Spotify → Apple Podcasts → 💚 Follow along: Instagram → @serenityandfire Panacea Spa → @panacealuxuryspa

  7. Jun 16

    Hormone Therapy & Cancer Risk: The WHI, Breast Cancer, Testosterone & What We Have Learned

    Do hormones cause cancer? What did the Women's Health Initiative (WHI) actually show? Does hormone replacement therapy increase breast cancer risk? And what about testosterone therapy in men? In this episode of Serenity & Fire, Krista Guagenti takes a deep dive into one of the most misunderstood topics in modern medicine. Learn what the WHI really studied, why the findings created widespread fear around hormone therapy, what researchers have learned over the last two decades, and why today's conversation is far more nuanced than the headlines suggested. Krista explores breast cancer risk, estrogen therapy, progesterone, testosterone replacement therapy (TRT), aromatase inhibitors, delivery methods, the Timing Hypothesis, and how individualized medicine is changing the way we think about hormone optimization. If you've ever wondered whether hormone therapy is safe—or whether the risks have been oversimplified—this episode is for you. Hope this helps!  To Health & Happiness!

  8. Jun 9

    Hormone Replacement Therapy: Bioidentical Vs Synthetic — Does It Really Matter?

    If you're considering hormone replacement therapy (HRT), you've probably heard conflicting advice about bioidentical hormones versus synthetic hormones. Are bioidentical hormones safer? Do synthetic hormones still work? Does the difference actually matter? In this episode of Serenity & Fire, Krista Guagenti breaks down the science, myths, and misconceptions surrounding hormone therapy. Learn the difference between bioidentical estradiol, progesterone, micronized progesterone, progestins, synthetic hormones, and testosterone replacement therapy. Discover why many practitioners prefer bioidentical hormones, why synthetic hormones were originally developed, and how to think critically about your hormone options. Whether you're navigating perimenopause, menopause, low testosterone, hormone optimization, or simply trying to understand your options, this episode will help you make more informed decisions about your health.

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About

Welcome to Serenity and Fire. The podcast where wellness meets grit. I'm your host, Krista Guagenti, founder of Panacea Luxury Spa Boutique. Join me as we dive into the intriguing world of bio-hacking, clean living, cutting-edge spa treatments and the hustle, grind and grit of entrepreneurship. From my personal battles with weight-loss and infertility, to a 30-year struggle to create and launch my dream business, to building a sanctuary for those touched by cancer — I'm here to share real talk, inspire big dreams and spark a passion for holistic living inside each and every one of you.

Information

  • Creator
    Krista Guagenti
  • Years Active
    2025 - 2026
  • Episodes
    62
  • Rating
    Explicit
  • Copyright
    © 2026 Serenity and Fire with Krista
  • Show Website
    Serenity and Fire with Krista