Nutrition & Metabolism

Best Vitamin D Supplements for Winter 2025 (UK NHS Doctor’s Guide)

Vitamin D drops in UK winter. A doctor explains the best vitamin D supplements for 2025, ideal doses, NHS guidance, safety tips and Amazon...

Best Smart Scales for Tracking Health (Doctor Guide, UK)

Smart scales now claim to measure far more than weight; body fat, muscle, visceral fat, water, bone mass, even “metabolic age”. But which of these...
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Winter Supplement Stack 2025 – What UK Adults Actually Need (NHS Doctor’s Guide)

Confused about winter supplements? A UK doctor explains the best winter supplement stack for 2025, what the NHS actually...

Zinc vs Vitamin C – Which Should You Take This Winter? (NHS Doctor’s Guide)

  Zinc vs vitamin C: which supplement actually helps in winter? A UK doctor explains the evidence, NHS guidance, who...

Continuous Glucose Monitors: Are They Worth It for Non-Diabetics? (Doctor Guide)

Continuous Glucose Monitors (CGMs) used to be reserved for people with diabetes. Now they’re everywhere:• athletes• biohackers• influencers• longevity enthusiasts They...

Best Smart Scales for Weight Loss and Metabolic Health (Doctor Guide, UK)

If you’re trying to lose weight or improve your metabolic health, a smart scale can be either: • a helpful...