Nutrition

Do collagen supplements work? A research-led look at what studies suggest for skin, joints and bones, where the evidence is weak, and what to look for.

Thinking about cutting back on coffee? A practical look at why people switch, the adjustment period, popular alternatives and which are worth the money.

What gut health actually means in plain language, what I tried first, what worked, and the gentle places I’d start if you’re brand new to it.