Shefalee Loth

We've assessed vitamin D supplements from brands including BetterYou, Boots, Holland & Barrett, Vitabiotics and more to uncover the best

We've reviewed probiotic supplements from brands including Boots, Holland & Barrett, Optibac and Symprove to uncover the best

We've reviewed magnesium supplements from brands including Boots, Holland & Barrett, Nutrition Geeks, Vitabiotics and more to uncover the best

Our supplements research reveals big differences, including dosage disparities, bioavailability and how much of a tablet is just filler

As Which?'s resident nutrition and supplement expert, I've learnt plenty from our recent review of magnesium supplements. Here's what you need to know – and what to avoid

What you need to know, including the difference between Wegovy, Mounjaro and Ozempic, NHS vs private options and alternatives

We look at the evidence behind popular supplements, from vitamin B12 to vitamin C, iron and more to give you the lowdown on who might benefit

We assess the evidence behind popular weight loss plans such as keto, paleo and Slimming World, plus how to lose weight sustainably

Ultra-processed foods have been linked with negative health outcomes but some can have a place in a healthy diet

We asked users to rate recipe boxes and meal kits including Hello Fresh, Gousto, Mindful Chef and Simply Cook. Plus Pasta Evangelists, Pizza Pilfgrims and Nonna Tonda compared