Supplement & Wellness Guides
Most people over 40 take supplements without knowing whether the form, dose, or timing actually matters. These guides are here to help.
Each article tackles a specific problem: poor sleep, low energy, bone health, gut health, or declining immunity. You’ll find what the research says, which supplement forms actually absorb, and whether something is worth taking in the first place.
Practical, evidence-based, written in plain English.
Magnesium Glycinate for Anxiety: Dosage, Evidence and What to Expect
Magnesium glycinate may help reduce anxiety through its effects on GABA receptors and the stress hormone cortisol. Here’s what the research actually shows.
NAC Side Effects: What to Expect and How to Manage Them
NAC side effects are uncommon at standard doses and generally mild. Here’s what to expect, how to manage them, and who should be cautious before supplementing.
Prebiotic Fibre: What It Is, Which Types Matter, and Where to Get It
Not all fibre is prebiotic. Learn which types of fibre actually feed your gut bacteria, the best food sources, and how much you need per day.
Buffered vs Non-Buffered Magnesium Glycinate: What’s the Difference?
Buffered magnesium glycinate blends glycinate with oxide to inflate label claims. Learn how to spot it, why it matters, and what non-buffered actually means.
Vitamin D3 and K2: Dosage, Ratio and How to Take Them Together
How much vitamin D3 and K2 should you take, what ratio is right, and when? A UK evidence-based guide to dosage, timing and taking them together.
Prebiotics vs Probiotics: What’s the Difference?
What’s the difference between prebiotics and probiotics? This guide covers how they work together, where postbiotics and synbiotics fit in, and whether you need both.
Magnesium Glycinate vs Magnesium Threonate: Which Is Better?
Magnesium threonate is researched for brain health; glycinate covers sleep, anxiety and daily use at a fraction of the price. Here’s how they compare.
Glutathione Side Effects: What You Need to Know
Glutathione side effects are rare at typical doses. What to expect from oral, liposomal and IV forms — and who should be cautious.
Vitamin D and Sleep: Does It Actually Make a Difference?
Research has found vitamin D receptors in the brain areas that regulate sleep. Here’s what the evidence says about vitamin D, sleep quality, and timing.