Vitamins, minerals, protein, collagen and the supplement aisle, explained with evidence and realistic expectations.

Fibre predicts health outcomes better than most celebrated nutrients, yet almost nobody eats enough.
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Minimum, optimal and myth: realistic protein targets by goal and age, in grams you can picture.
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Skin, joints, hair: an honest review of what collagen research supports and what remains marketing.
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Magnesium searches are exploding. What it does, who lacks it, and what the glycinate hype means.
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A plain-English tour of the micronutrients that matter most and where to actually get them.
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Who genuinely benefits from supplements, who is wasting money, and how to tell the difference.
Read articleAll content is evidence-informed and for general information only, not medical advice. We may earn an affiliate commission on some links, which never affects our editorial conclusions.