Rachael has a keen interest in all things sleep, including her expert knowledge on mattress cleaning, providing readers with the best hacks and tips to keep their beds clean, as well as trying out the latest viral cleaning products. Rachael also reports on leading mattress brands such as Helix, Saatva and Nectar, writing articles designed to help readers understand what they need from a new bed. She also enjoys reviewing home, travel and tech gadgets, especially anything that has been designed to make life easier like smart home gadgets. During the last 15 years, Rachael has contributed to various publications including Tom’s Guide, Creative Bloq, The Independent, The Spectator, Daily Express and more.
Latest articles by Rachael Penn

Cocoon by Sealy Chill vs Zinus Ultra Cooling Green Tea: Which budget cooling mattress should you buy?
By Rachael Penn last updated
We explore the key differences between the Cocoon By Sealy Chill vs Zinus Ultra Cooling Green Tea, to help you decide which is the best budget cooling mattress for you.

Ghostbed Luxe vs Cocoon by Sealy Chill: Which cooling mattress should couples choose?
By Rachael Penn last updated
We explore the key differences between the GhostBed Luxe vs the Cocoon by Sealy Chill, to help you decide which is the most cooling mattress for couples

Where can you buy a Saatva mattress?
By Rachael Penn, Ruth Jones last updated
Is it better to buy a Saatva mattress online or in person at one of its Viewing Rooms? We have all the details.

What is Saatva's free White Glove Delivery service? A guide to what is and isn't included
By Rachael Penn, Ruth Jones last updated
Saatva is a premium mattress brand and its free white glove delivery is a luxury perk. We explore what happens when a Saatva bed is delivered.

How to clean a mattress — expert tips for urine, bed bugs, sweat and more
By Rachael Penn last updated
Our expert guide to cleaning your mattress with household items and removing urine, vomit, sweat and more

How to clean a mattress topper: urine, sweat stains, bed bugs and more
By Rachael Penn last updated
We share how to clean a mattress topper properly — including tips for memory foam, latex, down and more

Nectar Classic vs Casper The One mattress: Which memory foam mattress should you buy?
By Rachael Penn last updated
Should you choose the Nectar Classic or Casper One mattress? We explore price, design and performance to help you decide.

7 expert tips for vacuuming a mattress — get rid of bed bugs, dust mites and smells
By Rachael Penn last updated
Vacuuming a mattress helps get rid bed bugs and dust mites. Here's how to do it properly, according to the experts

7 proven hacks to remove yellow stains from your mattress and pillows
By Rachael Penn last updated
Tried and tested methods for getting yellow stains out of your mattress and pillows, leaving them looking as good as new.

How to wash and dry a waterproof mattress protector — and what to avoid
By Rachael Penn last updated
A waterproof mattress protector in a laundry basket ready to be washed and dried

How to steam clean your mattress with an iron — 7 dos and don'ts
By Rachael Penn last updated
Steam clean your mattress at home with help from your household iron — here's how

7 reasons why your mattress and pillow are turning yellow — and how to tell if they're still safe to sleep on
By Rachael Penn last updated
Yellow stains on your mattress and pillow are normal, but are they safe to sleep on and how do you get them out? We take a look...

How to remove mold from a mattress: 3 pro tips from a cleaning expert
By Rachael Penn last updated
Wondering how to get rid of mold on your mattress and whether it’s safe to sleep on? We have expert answers for you.

Why are people spraying alcohol on their beds and is it safe for your mattress?
By Rachael Penn last updated
Alcohol is a great disinfectant but should you use it on your mattress? Here’s what you need to know….

I’m a mattress cleaning expert — the 5 products I swear by for getting rid of urine, stains, smells and bed bugs
By Rachael Penn published
Presented by Helix Sleep
If you’re looking to get rid of urine, stains, smells and bed bugs from your mattress here are the essential products you need in your cleaning kit.

3 tricks professional mattress cleaners swear by for getting rid of urine and sweat stains
By Rachael Penn published
Sponsored by Helix Sleep
If you want to clean your mattress to a professional standard, here are three tips that professional cleaners swear by for getting rid of urine and sweat stains.

I tried the viral toothpaste and warm iron DIY mattress cleaning hack for brown stains — these are my results
By Rachael Penn published
Presented by Helix Sleep
Toothpaste is the main ingredient in this viral mattress cleaning hack — but does it actually work? This is what happened when I tried it.

5 DIY mattress cleaning jobs you should do now — avoid mold, bed bugs, allergies, and dust mites
By Rachael Penn published
Presented by Helix Sleep
Don’t wait until spring to clean your mattress, these 5 easy DIY cleaning tasks will ensure that dust mites, bed bugs and mold stay at bay.

Mattress protector vs encasement: Which is best for bed bugs, urine and more?
By Rachael Penn last updated
Sponsored by Nectar
We explore the pros and cons of mattress protectors vs mattress encasements to help you choose the right one.

Is a memory foam mattress right for you? We break down their pros and cons
By Rachael Penn published
We look at the benefits and drawbacks of memory foam mattresses, to help you decide if memory foam is right for your sleep needs

How to stop your memory foam mattress sagging in 5 easy steps
By Rachael Penn published
If you have a memory foam mattress and want to keep it comfortable for longer, here’s how to stop it from sagging.

What is the WinkBed GravityLux mattress and should you buy one?
By Rachael Penn published
We take a look at the design, comfort and support of the WinkBed GravityLux so you can decide whether it's right for you.

Still live! Deep clean your bed with mattress vacuum deals in the extended Presidents' Day sales
By Rachael Penn published
Mattress vacuums are a good way to prolong the life of your mattress and keep it clean — right now you can save big with these five vacuums in Amazon's extended Presidents' Day sale.
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