We tracked the prices of 61 everyday toiletries products and found that Boots was the most expensive store - charging 15% more than the cheapest retailer.
Prices rise on the cost of a basket of popular groceries for the second consecutive month following Brexit. Use Which? tips to save on your shopping.
After Brexit, 10% of homeowners are more likely to do home improvements instead of move. See Which? advice on home improvements, from kitchens to conservatories
Hive, owned by British Gas, launches smart and affordable LED light bulb you can control from your mobile or tablet, wherever you are
New Which? research shows that claims made by some supplements about cutting your risk of dementia are not backed up by scientific evidence.
As firefighters report an increase in barbecue fires, Which? presents its top five tips on caring for your charcoal or gas barbecue this summer.
Hair experts dish the dirt on shampoo claims - from parabens and sulphate free shampoo to hair growth shampoo, including L'Oreal Elvive, Dove and John Frieda.
After new year, what painkillers work best? Aspirin, ibuprofen or paracetamol? Which? experts reveal when it's worth paying more for painkillers or pain relief.
Nurofen manufacturer Reckitt Benckiser (Australia) must pull identical Nurofen ibuprofen painkillers for period pain, back pain, tension headache and migraine.
Hotpoint, Indesit and Creda tumble dryers safety alert issued because of fire risk fault. Find out if you're affected, and what to do next.