Laundry Detergent

Laundry Detergent

Best Laundry Detergent for Sensitive Skin

Three laundry detergents state sensitive-skin guidance on their own product pages. We compared what each brand claims, what it tested, and what it leaves out.

Laundry Detergent

Fragrance-Free vs. Unscented, and Why the Difference Matters

Unscented means fragrance was added to mask odor; fragrance-free means none was added at all. Dermatologists treat that as the difference that matters.

Laundry Detergent

Pods vs Liquid vs Sheets, and How to Actually Choose

Pods and sheets dose exactly the same amount every single time; liquid detergent only does if you measure the cap, which is where underdosing happens.

Laundry Detergent

Best Laundry Detergent for HE Machines

An HE washer uses a fraction of the water a standard one does. We compared five laundry detergents' own HE claims, ingredient lists, and certifications.

Laundry Detergent

What a "Cold Water" Detergent Formula Actually Changes

A cold water formula relies on enzymes and surfactants engineered to stay active at low temperatures, so the wash works without heat doing part of the job.

Laundry Detergent

Best Laundry Detergent for Cold Washes

Cold water saves energy but asks more of a detergent's ingredients. We compared five laundry detergents' own cold-water claims, ingredients, and certifications.

Laundry Detergent

HE vs Standard Detergent, and What Happens if You Use the Wrong One

Standard detergent in an HE machine creates excess suds the low water can't rinse away, which can stall the wash. HE detergent works fine in a standard machine.

Laundry Detergent

Laundry Detergent Calculator

How long does a bottle of laundry detergent last? Enter your loads per week and the loads per bottle to see bottles a year and how often you'll reorder.

Laundry Detergent

What the Enzymes in Laundry Detergent Actually Do

Enzymes in laundry detergent break down specific stains such as protein, starch, and fat at the molecular level instead of just lifting dirt off fabric.