PEMF Therapy Explained: The Science of Cellular Energy
Biohackher
In this deep-dive episode of the Biohackher Podcast, Azra is joined by PEMF expert Candice Johnston, founder of BEST CELLF, to unpack the science, safety, and real-world benefits of Pulsed Electromagnetic Field (PEMF) Therapy — particularly for women. PEMF is one of the most researched yet misunderstood biohacks in the longevity space. Together, Azra and Candice cut through the noise to explain how PEMF works at a cellular and mitochondrial level, how it differs from harmful EMFs, and why it’s showing such promising results for energy, sleep, pain, bone density, inflammation, nervous...
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Gut Health, Hormones & Longevity: Why Your Microbiome Shapes How You Age
Biohackher
Did you know your gut plays a critical role in your overall healthspan? In this episode of the Biohackher Podcast, Azra sits down with Dr Craig Haifer, clinical gastroenterologist, microbiome researcher and one of Australia’s leading voices bridging medicine and preventative wellness, to unpack why gut health is the master regulator of ageing, hormones, immunity and inflammation. From bloating and brain fog to menopause, mood and longevity, this conversation goes far beyond “eat more fibre” — diving into the real science of the gut–brain–hormone axis and what women need to...
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How to achieve extreme wellness
Biohackher
What if the most powerful biohacks for longevity weren’t supplements, devices or expensive treatments — but stillness, water, heat, cold and rhythm? In this episode of the Biohackher Podcast, I’m joined by one of Australia’s true pioneers in integrative medicine and wellness, Dr Marc Cohen — medical doctor, professor, researcher, poet and founder of Beautiful Water. Dr Cohen introduces his powerful philosophy of Extreme Wellness — not about pushing harder, but about using intentional contrast to find balance, resilience and deep homeostasis. We explore why stillness may be the...
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Why Collagen is the new longevity molecule
Biohackher
Collagen is one of the most talked-about supplements in women’s health — but is it actually absorbed, or is it just expensive pee? In this episode of the Biohackher Podcast, Azra Alagic is joined by Lauren Dewsbury, Senior Research Scientist and Product Formulator at Vida Glow, to unpack the real science behind collagen. Together, they bust common myths, explore collagen’s role beyond beauty, and dive deep into menopause, ageing, gut health, joints, stress, and longevity. If you’ve ever wondered whether collagen works, how to choose the right one, or whether it can genuinely...
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Why Horses Are the Ultimate Nervous System Regulators
Biohackher
In this deeply moving and eye-opening episode of the Biohackher Podcast, Azra sits down with Australia’s pioneering wellness leader and equine-assisted learning practitioner, Sharon Kolkka, to explore the powerful, science-backed ways horses help humans heal. Sharon unpacks why horses — as prey animals with extraordinary energetic sensitivity — can read our nervous systems more accurately than we can. You’ll hear how they sense our cortisol, mirror our emotional truth, and gently guide us out of stress, anxiety, burnout, trauma patterns and the “doing” brain… and back into...
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Biohacking intimacy and debunking sex myths
Biohackher
Are you struggling with intimacy, has your body changed with time and you're worried about what your partner will think, or do you need tips on how to better communicate your needs? Isiah McKimmie is one of Australia’s leading Sexologists and Relationship Therapists, known for helping individuals and couples reconnect with their confidence, pleasure, and emotional wellbeing. In this episode, Azra sits down Isiah to explore how women can biohack their intimacy by understanding the real science behind desire, hormones, stress, and connection. Together, they debunk the biggest myths...
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The Midlife Reset: Hormones, Health and Hope with Dr. Ceri Cashell
Biohackher
Menopause has been surrounded by misinformation for decades — and too many women, myself included, have been left to suffer in silence. That’s why I invited Dr. Ceri Cashell onto the Biohackher Podcast. Ceri is not only a physician but also a passionate advocate for women’s health, and in this conversation we go deep into the truths about hormones, ageing, and what women really need in midlife. We unpack the flawed study that scared a generation of women away from hormone therapy, and explore why body identical hormones are not only safe but essential for protecting our hearts, bones,...
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Unlocking the Power of Red Light Therapy
Biohackher
In this episode, I sit down with Andy Mant, CEO and Co-Founder of Bon Charge, to shed light (literally) on one of the most overlooked tools in the biohacking toolbox: light. Andy shares how modern lighting environments are silently hijacking our circadian rhythms, sleep, hormones, and metabolic health — and what you can do about it. We bust myths, explore red light therapy, and dive into practical hacks for reclaiming your health in a screen-saturated world. Whether you're struggling with energy crashes, sleep issues, or just want to feel and look better, this episode is your blueprint for...
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How epigenetics and the lifestyle choices you make impact your health
Biohackher
Can you actually change your genes? Spoiler: yes, you can. Most of us grow up thinking our genes are like our eye colour — unchangeable, fixed, and totally out of our hands. But today’s guest on the Biohackher Podcast, Chris Barnes, is here to flip that script. Chris isn’t your average health expert — he’s a Epigenetic Health Strategist, keynote speaker, and total brain when it comes to DNA-driven wellness, peak performance, and longevity. He’s on a mission to help high-achieving women (and men!) ditch burnout and unlock next-level energy and vitality using personalised,...
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The Future of Financial Security: Planning for Longevity
Biohackher
Most of us have planned for our retirement by having some superannuation tucked away or property investments, but are those savings and investments going to be enough if you live longer than you expected? That's what I dive in to today with my guest Nadine Esposito. Nadine is the Head of Risk at Radicant Bank and Co-Founder of Health 2 Wealth. She is a finance professional passionate about the intersection of longevity, risk management, and sustainable finance and a thought leader in longevity finance and health-wealth integration. We delve into: the emerging field of longevity finance,...
info_outlineWhat if the most powerful biohacks for longevity weren’t supplements, devices or expensive treatments — but stillness, water, heat, cold and rhythm?
In this episode of the Biohackher Podcast, I’m joined by one of Australia’s true pioneers in integrative medicine and wellness, Dr Marc Cohen — medical doctor, professor, researcher, poet and founder of Beautiful Water.
Dr Cohen introduces his powerful philosophy of Extreme Wellness — not about pushing harder, but about using intentional contrast to find balance, resilience and deep homeostasis. We explore why stillness may be the ultimate biohack, how hot and cold therapy activates detoxification and stem cells, why water quality matters more than we realise, and how simple, accessible daily practices can profoundly improve longevity, immunity and nervous system regulation.
This is a conversation that blends science, ancient wisdom and practical biohacks — and reminds us that living well longer starts with getting the basics right.
CHAPTERS
00:32 — What Is Extreme Wellness?
Dr Cohen explains intentional contrast, the Five Elements of Life, and why balance requires knowing your limits.
02:30 — Stillness as the Ultimate Biohack
Why stillness, not stimulation, is where true homeostasis and resilience are found.
05:06 — Is Homeostasis Different for Women?
Why biohacks must be individualised, rhythmic, and responsive — not prescriptive.
06:40 — Small Biohacks, Big Results
What “biohacking” really means: low effort, high return practices.
07:20 — The Way to Wellness (Poem)
Dr Cohen shares his powerful wellness poem outlining 50 accessible daily practices.
09:18 — Why Getting the Basics Right Matters
Permaculture, simplicity, and why wellness doesn’t need to be expensive.
10:51 — Why Water Is the Most Important Biohack
The role of water in ageing, hydration, skin health and detoxification.
13:39 — Chlorine, Microbes & Modern Water Problems
How chlorinated water disrupts the skin barrier and microbiome.
14:55 — Why Bathing Water Matters More Than Drinking Water
The science of chlorine absorption through skin and lungs.
17:02 — Toxins, Microplastics & Endocrine Disruptors
How modern water exposes us to plastics, PFAS and hormone-disrupting chemicals.
18:23 — The Recipe for Wellness (Poem)
A simple framework for living well longer, starting with “bathing in beautiful water”.
19:27 — Travel Hack: Reducing Chlorine Exposure in Hotels
A simple way to outgas chlorine when travelling.
21:33 — Why Plastic Water Bottles Are a Health Disaster
Environmental impact, endocrine disruption and safer alternatives.
23:54 — Detoxification: What Actually Works
Hydration, flushing, sweating, and why water is foundational to detox.
25:22 — Fat, Toxins & the Female Body
Why toxins accumulate in fat tissue and what this means for women and infants.
27:42 — Whales, Earwax & Environmental Toxicity
A fascinating story revealing long-term pollution exposure.
29:05 — Is Body Fat a Protective Mechanism?
The theory of dilution and why fat may buffer toxins from vital organs.
31:22 — Fasting, Cortisol & Women’s Health
Why fasting should be intuitive, not forced — especially for women.
34:33 — Sauna Science & Longevity
What the Finnish sauna studies really show about mortality reduction.
36:17 — Hot vs Cold: Why You Need Both
Why sauna alone isn’t enough and contrast therapy matters.
38:15 — Stem Cells, Cold Exposure & Regeneration
How heat and cold activate your body’s own regenerative systems.
41:03 — Making Cold Exposure Accessible
Why women don’t need ice baths to get benefits.
41:29 — The Cold Water Hokey Pokey
A gentle, nervous-system-friendly cold exposure method anyone can do.
44:34 — Why Contrast Therapy Feels So Good
The psychological, vascular and cellular mechanisms behind the “after glow”.
47:00 — Cold Showers & Immune Resilience
The study showing fewer sick days with just 30 seconds of cold exposure.
50:22 — Sleep, Recovery & Contrast Therapy
Why sauna and cold improve sleep quality and nervous system regulation.
51:03 — Is Cold Exposure Dangerous?
When cold plunging can be risky — and how to do it safely.
53:42 — Comfort Zone vs Intuition
Knowing when to challenge yourself and when to listen to your body.
55:12 — Safety Protocols for Hot & Cold Therapy
Hydration, awareness, pacing and why rest is non-negotiable.
58:36 — Why Rest Is the Missing Biohack
Stillness, spiritual health and returning to homeostasis.
01:01:40 — Infrared vs Finnish Saunas
What the research actually says — and which sauna is “better”.
01:03:00 — The Meaning of Löyly (Life Force)
The deeper spiritual and physiological essence of sauna culture.
Dr Marc Cohen is a medical doctor, professor of medicine, researcher, wellness innovator and poet with over 30 years’ experience in integrative and natural medicine. He is the founder of Beautiful Water and a global leader in sauna, hydrotherapy and lifestyle medicine research.
CONNECT WITH Dr MARC COHEN
1–6 May 2026 | Revīvō Wellness Resort, Bali
Live Well Longer Retreat has been named Group Retreat of the Year 2025 by the prestigious Destination Deluxe Awards.
Following this global recognition, we’re thrilled to return to Revīvō Wellness Resort in Bali, 1–6 May 2026, for a deeply personalised, science-led retreat created exclusively for women ready to reclaim their vitality and redesign their future.
Co-founded by renowned biohacking experts Camilla Thompson and Azra Alagic, this award-winning women-only experience blends cutting-edge biohacking with soulful rituals and ancient practices to deliver lasting transformation.
At this intimate retreat, limited to just 16 women, you’ll experience:
- Daily biohacking workshops tailored to women’s health
- Private coaching, DNA testing, and optional hormone/gut diagnostics with naturopath
- Hot/cold therapy, hydrotherapy, meditation and MOVEŌ movement classes
- A curated, functional medicine-inspired gourmet menu
- Spa treatments, traditional Balinese blessings, full moon ceremony
- 1:1 consult with Cocoon medical Dr
Whether you’re curious about biohacking or already on your longevity path, this retreat delivers the clarity, support, and practical tools to thrive at every stage of life.
Spaces are extremely limited — and this retreat will sell out so get in quick :)
Next Steps
Find out more here www.livewelllongerretreats.com
Contact Revivo Retreat directly with any questions or to book directly (deposit required) reservation-nusadua@revivoresorts.com
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WANT TO LEARN MORE?
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