Students add laundry detergent powder (a base) and cream of tartar (an acid) to the indicator and see that the two solids cause different color changes. Students recognize that a particular color ...

A laundry expert says you're using too much laundry detergent. Here's how much you should really be using — it's less than ...

Laundry Detergent Ratings Rinse out stains and dirt for good with a top laundry detergent. The best laundry detergents clean your clothes without long-term damage.

Doing laundry is also more expensive nowadays, costing more than it did a year ago. There are plenty of detergent options for consumers, including powder, liquids and pods, and everyone has a ...

And what's the difference between a powder and liquid detergent ... which provides the "whiter white" or "brighter color" phenomenon. Laundry detergents typically contain fragrances.

We review three different types of laundry detergent – liquids and gels, which are the best for keeping colours bright, washing powder that shines when it comes to getting whiter whites, and laundry ...

The Persil ProClean Stain Fighter is part of the Laundry Detergents test program at Consumer Reports. In our lab tests, Laundry Detergents models like the ProClean Stain Fighter are rated on ...

We tested dozens of laundry detergents and found that Tide Ultra Oxi Powder and Tide Free & Gentle Liquid tackled the widest range of stains with ease. Jennifer Hunter is a senior editor covering ...