We've been testing washing powder for more than 50 years, so we know a thing or two about getting your dirty laundry clean. We've tested 31 laundry detergents this year, including a mix of biological ...

The main ingredients in powders are salts (like sodium sulfate) that add bulk and stop the powder from clumping. Another common salt added to laundry powders is sodium carbonate, also known as ...

If you’re in a pinch and struggling to hit your protein goals, protein powder is a great way to sneak some in. You can add a scoop here or there in shakes, baked goods, or even your morning coffee.