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25 articles in “Vitamins & Minerals”
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NAD+ Supplements: Resveratrol, NMN, NR — Are They Worth It?
NAD+ is central to energy metabolism and ageing research. The supplements claiming to raise it are a mixed bag. Here's the honest breakdown.
Copper Deficiency: The Hidden Consequence of Zinc Supplementation
High-dose zinc supplements block copper absorption. Copper deficiency causes anaemia and neurological problems. Here's what you need to know.
Antioxidants: Does Supplementing Them Actually Do Anything?
Antioxidant supplements are a multi-billion pound market. The evidence they work — and some evidence they may harm — tells a more complicated story.
Vitamin B Complex: Do You Need All the B Vitamins Together?
B vitamins are often sold as a complex. Here's which ones you're actually likely to be missing — and why the form matters enormously.
Selenium: The Overlooked Mineral Your Thyroid Depends On
Selenium is essential for thyroid hormone synthesis and immune function. UK soil is selenium-poor — here's what you need to know.
Best Supplements for Immune System Support UK (2024)
Vitamin D, zinc, vitamin C, and elderberry are all marketed for immunity. Here's what the clinical evidence actually supports.
The Best Multivitamin for UK Adults: What to Look For (And Avoid)
Most multivitamins under-dose the important nutrients and over-fill with cheap forms of the rest. Here's how to read the label like a scientist.
Vitamin K2: The Forgotten Vitamin That Protects Your Bones and Heart
Vitamin K2 directs calcium into bones and away from arteries. Most UK adults don't get enough — here's why it matters.
Folate vs Folic Acid: Which Form Should You Take and Why?
Folic acid is synthetic. Folate is the natural form. For 10–15% of people with an MTHFR variant, this difference is clinically meaningful.
Iodine Deficiency in the UK: The Silent Epidemic Affecting Your Thyroid
UK iodine intakes have dropped 50% since the 1970s. Your thyroid needs iodine to function. Here's what you need to know.
How Much Vitamin D Do You Actually Need? UK Guide (2024)
The UK government recommends 10mcg. Most researchers say 25mcg minimum. Here's what the evidence says — and who needs more.
Vitamin D Deficiency in the UK: Why 1 in 5 Adults Are at Risk
The UK's cloudy climate means most adults aren't getting enough vitamin D from sunlight alone. Here's what the science says — and how to fix it.
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