The Clean Lab

What Is a Brushless Toilet Cleaner and How Does It Actually Work?

What Is a Brushless Toilet Cleaner and How Does...

Brushless toilet cleaners are a relatively new category that a lot of people are asking about. Here's exactly what the term means, how the technology works, and whether it actually...

What Is a Brushless Toilet Cleaner and How Does...

Brushless toilet cleaners are a relatively new category that a lot of people are asking about. Here's exactly what the term means, how the technology works, and whether it actually...

Testing 14 Days of Toilet Use with and without the LAVO Citric Acid Pod

Hard Water vs. Soft Water: What Each Does to Yo...

The difference between hard and soft water is invisible in a glass but dramatically visible on every surface in your bathroom within months. Here's what each type of water does...

Hard Water vs. Soft Water: What Each Does to Yo...

The difference between hard and soft water is invisible in a glass but dramatically visible on every surface in your bathroom within months. Here's what each type of water does...

How to Stop Toilet Rings From Coming Back: What Actually Works in Hard Water Homes

How to Stop Toilet Rings From Coming Back: What...

If your toilet bowl ring comes back a few days after every scrub, the problem usually is not your cleaning routine. In many homes, especially with hard or moderately hard...

How to Stop Toilet Rings From Coming Back: What...

If your toilet bowl ring comes back a few days after every scrub, the problem usually is not your cleaning routine. In many homes, especially with hard or moderately hard...

I Didn't Scrub My Toilet for 60 Days. Here's Exactly What Happened.

I Didn't Scrub My Toilet for 60 Days. Here's Ex...

Two months. No toilet brush. I documented everything. Here's the honest, week-by-week account of what happened to my toilet when I stopped scrubbing and let a citric acid pod do...

I Didn't Scrub My Toilet for 60 Days. Here's Ex...

Two months. No toilet brush. I documented everything. Here's the honest, week-by-week account of what happened to my toilet when I stopped scrubbing and let a citric acid pod do...

What's the Best Toilet Drop-In for Limescale? (We Tested the Chemistry)

What's the Best Toilet Drop-In for Limescale? (...

Toilet drop-ins come in dozens of forms. Most of them don't actually dissolve limescale — they just bleach it or mask it. Here's what works, what doesn't, and what the...

What's the Best Toilet Drop-In for Limescale? (...

Toilet drop-ins come in dozens of forms. Most of them don't actually dissolve limescale — they just bleach it or mask it. Here's what works, what doesn't, and what the...

Why Your Toilet Smells Even When It Looks Clean (And How to Actually Fix It)

Why Your Toilet Smells Even When It Looks Clean...

The toilet looks clean — you just scrubbed it — but the smell is still there. This is one of the most common bathroom frustrations. Here's what causes it and...

Why Your Toilet Smells Even When It Looks Clean...

The toilet looks clean — you just scrubbed it — but the smell is still there. This is one of the most common bathroom frustrations. Here's what causes it and...