{"product_id":"the-40-supplement-guide-unlocking-health-and-vitality-1","title":"The 40+ Supplement Guide: Unlocking Health and Vitality","description":"\u003cdiv\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cspan\u003eWhat happens when you hit your forties and realise your energy isn’t quite what it used to be, and the supplement aisle feels like a battlefield of hype, half-truths and billion-dollar marketing?\u003cbr\u003e\u003cbr\u003eIn \u003c\/span\u003e\u003cspan\u003eThe 40+ Supplement Guide: Unlocking Health and Vitality, Bernard O’Donnell\u003c\/span\u003e\u003cspan\u003e does what few others have taken the time to do: \u003c\/span\u003e\u003cspan\u003ehe investigates\u003c\/span\u003e\u003cspan\u003e. Not as someone dispensing opinions, but as a career investigator determined to separate evidence from noise.\u003cbr\u003e\u003cbr\u003eAfter noticing the creeping fatigue, brain fog, joint stiffness and metabolic changes that often arrive after 40, O’Donnell began a five-year deep dive into the science of supplementation. What emerged is a rigorously researched, reference-rich guide designed for people who refuse to age passively.\u003cbr\u003e\u003cbr\u003eInside, readers will find clear, evidence-based analysis of supplements that support mitochondrial health, metabolic resilience, cognitive preservation, sleep quality and joint mobility, including CoQ10, berberine, methylene blue, creatine, taurine, magnesium, luteolin and many more. Each chapter examines what the research actually says, where the limitations lie, and how to think critically about dosage, interactions and safety.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eThe 40+ Supplement Guide\u003c\/span\u003e\u003cspan\u003e is a framework for deciding what deserves space in your cupboard, and what belongs in the chapter bluntly titled “Expensive Pee.”\u003cbr\u003e\u003cbr\u003eGrounded in nearly 1,000 references and written in clear, accessible language, \u003c\/span\u003e\u003cspan\u003eThe 40+ Supplement Guide\u003c\/span\u003e\u003cspan\u003e equips readers to evaluate emerging claims, collaborate intelligently with healthcare professionals, and build a personalised strategy for healthy ageing.\u003cbr\u003e\u003cbr\u003eBecause vitality after 40 isn’t about chasing trends. It’s about understanding the science, and making informed choices that support decades of energy, clarity and strength ahead.\u003c\/span\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"Books Prime","offers":[{"title":"Default Title","offer_id":45914350813375,"sku":"d488d68f-47da-445c-b245-47f51bf2ae45","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/7550\/7647\/files\/93e16ec489e5eb47b6e2599630a3914b.jpg?v=1785057168","url":"https:\/\/books-prime.com\/products\/the-40-supplement-guide-unlocking-health-and-vitality-1","provider":"Books Prime","version":"1.0","type":"link"}