Chemical Wellbeing is a science-driven health podcast where a chemist and health coach decodes what’s really happening inside your body. We break complex biology, blood work, and lifestyle science into simple, actionable habits for long-term health and longevity.
The Chemistry of Nature: How Forest Air, Rain, and Invisible Molecules Heal Your Body
In this episode, we explore the science of forest bathing, the impact of forest environments on detoxification, and the role of specific molecules in supporting the body's immune system. It delves into the influence of trees, phytoncides, negative air ions, and herbal molecules on our health, as well as the role of soil bacteria.
📚 For further readings
Li, Q. et al. (2007, 2010). Forest bathing enhances human NK activity
Li, Q. (2010). Effect of phytoncides on immune function
Miyazaki, Y. et al. Physiological effects of forest environments
Terman, M. & Terman, J. (2006). Negative air ions and mood
Krueger, A.P. & Reed, E.J. (1976). Biological impact of air ions
Bear, I.J. & Thomas, R.G. (1964). Nature of petrichor
Various studies on alpha-pinene and VOCs in Environmental Health and Preventive Medicine
7 Apr 2026
How She’s Changing the Way We Understand Brain Health - Conversation With Prickly Pear App Founder
In this episode, I’m sitting down with the founder of a brain health app to explore a different way of thinking about women’s health; starting with the brain.
We talk about how symptoms we often blame on hormones might actually begin much earlier, in the brain, and why that shift in perspective matters more than we think.
We also get into the connection between brain chemistry, hormones, and stress, and how things like mood, focus, and sleep are all more connected than they seem.
And of course, we explore the technology behind it all, how voice and AI are being used to better understand what’s going on beneath the surface, and where the opportunities (and limits) really are.
This is a thoughtful, honest conversation about women’s health, innovation, and the questions we should be asking more often.
If you’re curious about your brain, your hormones, and how they actually work together, you’ll enjoy this one.
For more information about the app: https://pricklypear.io/ (https://pricklypear.io/)
29 Mar 2026
Travel & Airport Routine for Molecular Wellbeing
Travel and airport routine for healthy molecular wellbeing: how I eat before, what I increase, what I do when I travel to protect myself, the exposure to toxins, the small habits of being in different cities like finding the bio supermarket, bringing my own cutlery, teas, etc…This episode explores the topic of travel health and the molecular science behind a spring cleanse. It covers pre-travel preparation, micronutrient intake and protein adequacy, in-flight strategies, lymphatic system support, gut health and detox, post-travel rituals, and electromagnetic field (EMF) exposure. The episode emphasizes the importance of supporting your body and maintaining molecular resilience during travel.
23 Mar 2026
Vitamin D: The Hormone You Thought Was a Vitamin
The conversation delves into the molecular science of vitamin D, its role as a hormone, and its interaction with other elements in the body. It explores the concept of detoxification, the immune function of vitamin D, and the importance of balanced supplementation. The discussion also covers the safety and toxicity of vitamin D, as well as the significance of optimal levels and dosage.
Takeaways
Vitamin D functions as a hormone and interacts with other elements in the body.
Balanced supplementation and optimal levels of vitamin D are crucial for overall health.
Understanding the safety and toxicity of vitamin D is important for informed supplementation.
Chapters
00:00 Understanding Vitamin D as a Hormone
06:12 Vitamin D and Magnesium Relationship
11:22 Clinical Studies and Evidence
16:25 Kidney Function and Detox
21:35 Vitamin D Toxicity and Safety
16 Mar 2026
The Molecular Science of Proteins: Amino Acids, Muscle, and Glowy Skin
Today's episode delves into the molecular science of proteins, amino acids, and their impact on various aspects of health and wellness. It covers essential and non-essential amino acids, protein intake for muscle growth, protein quality, collagen, protein timing, common protein myths, plant vs. animal protein, and protein as a longevity tool.
Takeaways
Protein is not just about muscle growth
Protein quality depends on essential amino acid profile, digestibility, and bioavailability
Chapters
00:00 Understanding Protein and Amino Acids
09:02 Protein Intake and Muscle Growth
15:24 Collagen, Skin, and Glow
20:33 Debunking Common Protein Myths
8 Mar 2026
Molecular Spring Cleanse: Supporting Your Detox Pathways (Scientifically)
In this episode, Dr. Nedra Jouini discusses the concept of a molecular spring cleanse, exploring the role of the liver, lymphatic system, gut, and kidneys in detoxification. She also highlights the components of a successful molecular spring cleanse and emphasizes the importance of supporting the body's natural detox processes.
Takeaways
Detoxification is a continuous process that occurs in the body 24/7.
Supporting the body's natural detox pathways through nutrition, movement, and hydration is essential for a successful cleanse.
Chapters
00:00 Introduction to Molecular Spring Cleanse
07:05 Molecules Supporting Liver Detox
13:19 The Lymphatic System and Detox Support
20:40 Takeaways and Conclusion
2 Mar 2026
Get to Know Your Molecular Makeup
The episode introduces the concept of molecular makeup and its importance in understanding health. It explores the categories of molecules within the body, highlighting their roles and significance in maintaining health and well-being. The discussion emphasizes the interconnectedness of molecular systems and the impact of lifestyle and nutrition on molecular health.
Takeaways
Understanding molecular makeup
Importance of molecular categories
Chapters
00:00 Introduction to Molecular Makeup
06:03 Lipids: Builders and Messengers
11:47 Nucleic Acids: The Blueprint
18:04 Reactive Molecules: Double-Edged Swords
19:23 Enyzmes: The Catalysts of Life
23 Feb 2026
Food vs. Supplements: What Does It Actually Take to Hit Your Daily Targets?
The podcast episode explores the quantitative analysis of micronutrients, focusing on omega-3 fatty acids, vitamin B12, vitamin D, and magnesium supplements. It discusses the benefits of obtaining micronutrients from food versus supplements, highlighting the evidence-based health impacts of each micronutrient. The conversation delves into the significance of essential nutrients such as magnesium, iron, zinc, vitamin C, and folate. It emphasizes the importance of a food foundation before supplementation and the quantification of food for nutrient optimization. The chapters explore the power of magnesium, the impact of iron, the importance of zinc, the benefits of vitamin C, and the role of folate in detail.
Takeaways
Micronutrients can be obtained from food or supplements
Omega-3 fatty acids have significant anti-inflammatory health benefits
Vitamin B12 is essential for neurological and cardiovascular health
Vitamin D is crucial for bone health and immune function
Magnesium supplements have various health benefits Supplements fill meaningful gaps
Food foundation first, then supplement
Quantifying food for nutrient optimization
Chapters
00:00 Micronutrients: Food vs. Supplements
07:33 Vitamin B12
18:30 Vitamin D
28:09 Magnesium Supplements
49:18 The Role of Folate and Its Impact
16 Feb 2026
Women, Estrogen and Inflammation! Health Molecules & Hormones
The podcast episode explores the molecular science behind women's health and hormones, covering the menstrual cycle, estrogen, progesterone, stress, inflammation, and lifestyle support. It provides actionable steps for hormonal balance and emphasizes the importance of understanding and supporting the body's natural rhythm.
Takeaways
Understanding the menstrual cycle and the role of estrogen and progesterone
Supporting hormonal balance through nutrition, stress management, and lifestyle
The impact of environmental factors, such as xenoestrogens, on hormonal health
Chapters
00:00 Introduction to Women's Health and Hormones
11:06 Phase Two: Follicular Phase
17:20 Ovulation
28:13 Fiber, Health, and Estrogen
35:06 Practical Steps for Hormonal Balance
9 Feb 2026
How to Decode Your Blood Test
In this episode of the Chemical Wellbeing Podcast, Dr. Nedra Jouini explores the complexities of blood tests and how to decode the information they provide about our health. From understanding the composition of blood to interpreting various biomarkers, the discussion emphasizes the importance of being informed and proactive in health management. The episode covers standard blood panels, metabolic markers, immune responses, and lipid profiles, providing listeners with a comprehensive guide to understanding their health data.
Takeaways:
Blood tests provide crucial insights into your health. Understanding blood composition is key to interpreting results. A standard blood panel includes various important markers. Fasting glucose is essential for assessing metabolic health. Insulin levels can indicate potential resistance issues. Vitamin D plays a significant role in immune function. Cholesterol levels need to be balanced for heart health. Patterns in blood tests reveal more than individual markers. Engaging with your doctor about your health data is vital. Knowledge empowers you to take charge of your wellbeing.
Chapters
00:00 Introduction to Blood Tests and Health Data
04:30 Understanding Blood Composition
09:06 Decoding the Standard Blood Panel
15:05 Metabolic and Longevity Markers
21:01 Immune and Inflammation Markers
26:02 Lipid Panel Insights
28:46 Conclusion and Future Topics
2 Feb 2026
Making Sense of the Health & Wellness Information Overload
Summary
In this episode of the Chemical Wellbeing Podcast, Dr. Nedra Jouini addresses the overwhelming amount of health advice available today and how to navigate it effectively. She emphasizes the importance of discernment in choosing credible sources, the necessity of applying a molecular filter to health decisions, and the value of practicing health like a researcher. By focusing on personal goals, understanding the science behind health claims, and being mindful of cognitive overload, listeners can take control of their health journeys.
Chapters
00:00 Introduction to Health Overwhelm
03:09 Navigating the Noise of Health Advice
06:00 Understanding Credentials and Lived Experiences
09:11 Building Discernment in Health Choices
12:01 Applying a Molecular Filter to Health Advice
14:52 Practicing Health Like a Researcher
18:10 The Four Ground Truths of Health
33:11 Conclusion and Key Takeaways
Keywords
health advice, cognitive overload, discernment, wellness, molecular filter, health journey, science-informed, personal health, wellness strategies, health choices
26 Jan 2026
Strategic Longevity - A Novel Approach to Health in 2026
Strategic longevity sounds like a buzzword, but that's not it- It’s a practical game plan for your future self. In this episode, I walk you through how to move beyond generic health advice and build a personalized strategy using your own data: from basic blood work and symptom check-ins, to assessing your environment and everyday exposures. We’ll explore how to do a health-focused SWOT analysis, choose a “dominant” health strategy that lets you consistently outplay stressors and bad habits, and turn insights into agile routines you can actually sustain. You’ll also hear why mindset, mental agility, and prepared “health reserves” are your greatest assets when life throws you curveballs. This is your invitation to stop winging it with your health and start playing the long game on purpose
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