The Truth About Magnesium: Bioavailability, Deficiency & Smarter Choices

Welcome to the Photovoltaic Podcast, the show where we dig into the science behind everyday nutrition and discover how small changes can make a big difference to your health.In this episode, we’re exploring a fascinating group of plant compounds you’ve probably heard mentioned but may not know much about, phytosterols.Most of us know them as the ‘cholesterol fighters’ added to spreads and yoghurts. But new research is showing they can do far more than that: from helping to lower blood pressure, to supporting healthy blood sugar, and even reducing triglycerides when combined with the right nutrients.We’ll also look at how phytosterols team up with omega-3 fatty acids, magnesium, and potassium to create a powerful, whole-diet approach to heart health.So, whether you’re a practitioner, a wellness enthusiast, or just curious about how nutrition can protect your heart, you won’t want to miss this episode.”

In this episode, we’re diving into a particularly timely question: “Can you afford to cut corners when it comes to your nutritional choices?”This discussion stems from our latest article, exploring how what we absorb, not just what we eat, truly shapes our wellbeing. That means looking beyond the plate, to the quality, bioavailability, and integrity of the nutrients we choose.Together, we'll examine how common myths, clever food marketing, and external pressures, like the cost-of-living squeeze, can lead us to compromise on quality, often without realising it.Recent statistics from the Health Food Manufacturers Association reveal that over 70% of UK adults take nutritional supplements, and nearly half take them daily—a trend amplified during the pandemic and public focus on immune resilience. But now, more than ever, many are opting for cheaper, mass-produced supplements, sacrificing the higher-quality, organic, or more bioavailable forms for price alone.In this episode, I’ll unpack:Why bioavailability matters—the gap between what we eat and what our bodies can use.The subtle ways misinformation and marketing skew our decisions.Actions you can take to make nourishing choices that won’t undermine your wellbeing or your wallet.Whether you’re a wellness-savvy individual, a supplement follower, or simply keen on practical nutrition, this episode offers a refreshingly balanced, evidence-based thought partnership.So let’s explore the question: Are you truly saving money, or potentially compromising your health, by cutting corners? Let’s get started.

Welcome to the latest Photovoltaic Podcast, where we explore the fascinating connections between our body, mind, and everyday wellbeing.Here’s something that might surprise you… Your digestive health could be influencing your mood more than you realise. Recent large-scale research, involving nearly half a million people, found a striking link: those experiencing constipation had a 50% higher risk of depression.That’s a powerful reminder of just how connected our systems are. But what’s driving this relationship? Researchers have found that the answer may not just be about fibre and hydration – the liver and bile flow play a surprisingly important role too.In today’s episode, we’ll be exploring the science behind this gut-brain connection, the part natural compounds like lecithin and omega-3s might play, and some practical, everyday strategies to support your digestive wellbeing – from food choices and hydration to movement and traditional prebiotic fibres.We’ll also talk about the bigger picture – how small, consistent steps in looking after digestion don’t just ease discomfort, they can have a ripple effect on mood, energy, and clarity of mind.This podcast is here to share insights and empower you with knowledge, but it isn’t a substitute for medical advice. If you’re dealing with ongoing digestive or mental health issues, it’s always best to speak with a qualified healthcare professional.So, settle in as we uncover the remarkable ways your gut and brain are in conversation – and how nurturing one can transform the other.

Welcome to the Electromagnetic Nutritional Hub Podcast — the space where we explore the science, stories, and strategies shaping modern wellbeing.In today’s episode, we’re diving into one of the most talked about minerals online right now: magnesium. It’s trending for good reason.  This essential nutrient plays a role in over 300 biochemical processes in the body, from energy production and nerve function to sleep and stress balance.But here’s the challenge: research shows our dietary magnesium levels have been steadily declining, and many supplements on the market aren’t as “organic” or as “bioavailable” as their labels suggest. In this episode, we’ll explore why magnesium matters more than ever, what bioavailability really means, and how to spot the difference between effective supplementation and clever marketing.Whether you’re a practitioner, a student, or someone simply interested in optimising their health, this conversation will give you the clarity and insight you need to make smarter choices.So, let’s get started — and uncover the truth behind magnesium’s rise to the spotlight.

"Welcome to the Electromagnetic Nutritional Hub Podcast—your go-to for actionable insights in natural nutrition.As conversations around self-care and nutrients ramp up, one mineral is quietly emerging from the shadows: magnesium. It’s in the news, trending across social media, and suddenly people are asking—why now?In this first episode of a two-part series, we unpack why magnesium matters more than many of us realise. From supporting brain, nerve, and heart function to aiding mood balance, sleep, and even vitamin D activation—its role is nothing short of vital.But here’s the clincher: it's not just about how much we consume, but how much we absorb. Unfortunately, modern diets, soil depletion, medications, and everyday stress are all part of what’s driving a troubling decline in our magnesium levels.Join the Hub team as we dive into the science, share which foods truly deliver bioavailable forms of this powerhouse mineral, and navigate what’s real versus what’s trending online. It’s part myth-busting, part deep-dive—and totally essential for anyone looking to nourish their health from within.Let’s get started."**

As the UK braces for more warm weather, how we stay cool and hydrated matters more than ever, especially for those over 50. In this episode, we dive into the world of natural hydration, food-based electrolytes, and cooling nutrition strategies that go far beyond bottled water. From herbal infusions to mineral-rich foods and summer-friendly habits, discover how to support your body (and the planet) from the inside out.We also explore how hydration needs shift as we age and what you can do to feel clearer, more energised, and better equipped to handle the heat—sustainably and naturally.

Hello and welcome to the Photovoltaic Podcast, where we explore the science and solutions behind everyday health concerns—through a nutritional lens. I’m your host, and in today’s episode, we’re diving into a seasonal topic that affects millions across the UK: hay fever.If you or your clients struggle with itchy eyes, sneezing fits, and that all-too-familiar foggy feeling during pollen season, you’re not alone. But beyond antihistamines and tissues, could nutritional strategies offer real relief?In this episode, we’ll unpack key nutrients that may support the body’s natural defences against histamine overload and environmental triggers—highlighting practical ways to modulate immune response and reduce inflammatory load through diet and supplementation.So grab a cup of tea (herbal, perhaps!) and join us as we explore how nutritional intervention could bring clearer skies to your hay fever season.

What if the food we eat could do more than nourish us — what if it could shape the way our genes behave?In this episode of The Electromagnetic Nutritional Hub Podcast, we take a closer look at the powerful connection between epigenetics and nutrition. We’ll explore how certain nutrients and lifestyle choices may influence gene expression, potentially affecting everything from ageing and inflammation to overall resilience. Whether you're a practitioner curious about methylation pathways, or simply fascinated by the science of nutrigenomics, this episode unpacks how diet and supplements might play a more dynamic role in cellular health than we ever imagined.Tune in for practical insight, emerging science, and a fresh perspective on how modern nutrition is moving from generalised to genuinely personalised.

Welcome to our podcast! In today’s episode, we delve into the complex relationship between technology and adolescent health. We explore new research revealing a bittersweet truth: while heavy digital device use poses significant risks to young people’s wellbeing, recent studies suggest that light to moderate usage may actually increase their awareness of healthy living. Join us as we unpack this nuanced discussion and consider how to strike a healthy balance in our digital lives. 

 Welcome to the Electromagnetic Nutritional HUB podcast! Today, we’re diving into the fascinating world of liver health and cholesterol management, exploring how two natural powerhouses—lecithin and plant sterols—work together to support fat metabolism, liver function, and healthy cholesterol levels. Whether you’re a health professional, wellness enthusiast, or simply curious about natural ways to optimise your metabolic health, this episode will give you valuable insights and practical tips. Stay tuned!