Science says the '7:1' sleep rule could add 4 years to your life — these are the products I swear by to stick to it

Helix midnight elite mattress
(Image credit: Future at 3Z Brands Studios)

A combination of the clocks going forward, illness and a series of late nights meant my sleep schedule was wildly out of whack. Thankfully, as someone who writes about sleep for a living, I already had everything I needed to get it back on track.

Now, with the help of some of the products below, I'm sticking to the 7:1 sleep rule, which entails getting seven hours of sleep and sticking to a regular bedtime (within a 1-hour window) at least five nights per week —and it could help me live longer.

Much of the 7:1 sleep rule comes down to cultivating good habits; it's not enough to buy the best mattress and wear the most expensive sleep tracking tech. That said, there are several products I already used and trusted to help reset my sleep...

What is the 7:1 sleep rule?

A woman sleeping on her side at night in a bed with all white bedding.

(Image credit: Getty Images)

First, a quick recap on what the 7:1 sleep rule is. It's a term that describes the practice of achieving at least seven hours of sleep a night and falling asleep within the same one-hour window (half an hour on each side), at least five nights per week.

It was coined by researchers from Vitality and The London School of Economics and Political Science (LSE), thanks to their groundbreaking new study that highlights the importance of sticking to these specific sleep hygiene habits.

Their research shows that following the 7:1 sleep rule can potentially add as much as four years to your life expectancy.

How I stick to a regular sleep schedule (and the products that help)

1: Avoid late-night stimulation

Going to bed within a one hour window is one of the pillars of the 7:1 sleep rule, so I avoid stimulants that will make it harder to fall asleep. Case in point; caffeine and alcohol.

Caffeine has a half-life of five to six hours, but it can be as long as 12 hours. If you like to have a cup of coffee or tea after dinner, it could be affecting your ability to fall asleep (unless you go for decaf, of course).

And, although alcohol may make you feel drowsy, it's actually bad for your sleep. It interferes with REM sleep, worsens existing sleep disorders, and leaves you dealing with a dreaded hangover the next day. This is what I rely on instead...

Moonbrew The Magnesium Sleep Aid Hot Cocoa
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Moonbrew The Magnesium Sleep Aid Hot Cocoa: was $48 now $38.40 at moonbrew.co

If you want to swap your favorite caffeinated beverage for one that'll promote sleep onset, try this hot cocoa mix from Moonbrew. It's made with a blend of magnesium glycinate and magnesium taurate (which the brand describes as the two "best magnesiums for sleep"), along with a host of other calming ingredients. This was my go-to nighttime drink during the winter months. Other flavors are available, and you can enjoy them hot or cold. (Oh — it comes with a free frother, too!)

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Three Spirit Collection
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Three Spirit Collection: was $117 now $104.99 at us.threespiritdrinks.com

You don't have to give up your nightcap entirely in your quest for better rest, thanks to these non-alcoholic spirits from Three Spirit. The Nightcap has a smoky finish and is made with plant-based terpenes and adaptogens to help induce sleep — I like to mix it with apple juice and bitters with a twist of orange for a tasty bedtime mocktail. Social and Livener contain herbs and other plants to help you chill out, minus the ill effects of alcohol. (Beware that Livener contains caffeine, so maybe enjoy that one with brunch.)

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2. Reduce screen time

I'm a doomscroller, and it's been such a hard habit for me to break. Not only does being glued to a screen impact melotonin production (the hormone that helps you feel sleepy), consuming news on my phone can leave me feeling tired and wired.

However, I'm making an effort to ditch the screens and do something more productive before bed, like journaling. By ditching my phone as my alarm, I'm also less inclined to take it to bed with me.

Insight Editions Sleep: Day & Night Reflection Journal
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Insight Editions Sleep: Day & Night Reflection Journal: was $16.99 now $9.99 at Amazon

Journalling is a great way to dump whatever's weighing on my mind so I can rest a little easier. While I like to freehand it, a guided journal such as this one can help you reflect on the day that was and prepare for tomorrow. It also has a checklist for daytime and nighttime routines to help you cultivate good habits.

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Hatch Restore 3 Sunrise Alarm
Hatch Restore 3 Sunrise Alarm: $169.99 at Hatch

The Hatch Restore 3 is designed to promote a phone-free sleep environment. Just set up your routines in the app, then control everything directly on the device. I use mine as a reading light and a sound machine to help me wind down before bed. It's rare to see a deal on the best sunrise alarm clock we've ever tested, but holding out for Memorial Day could pay off. (You can also read our Hatch Restore 3 review to find out why we rate it so highly.)

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3. Have a calming nighttime routine

If you're serious about sticking to a regular bedtime, you need to set yourself up for success — and that starts with a relaxing nighttime routine. Sticking to roughly the same sequence of tasks or activities in the lead up to bed helps prepares mind and body for sleep.

It could be a warm bath, reading in bed, or even folding laundry. It just needs to be something that you find relaxing and something you can do regularly to help cement your association with sleep.

Muse Apothecary Calming Pillow Mist
Muse Apothecary Calming Pillow Mist: $14.98 at Amazon

Aromatherapy can be amazing for sleep. There are several methods to choose from, but I like to use a pillow spray. Just a few quick spritzes are all I need to settle down before my head hits the pillow. My go-to is the Peace Calming Pillow Mist by Muse Apothecary. It has a warm cedar scent that makes me feel like I'm tucked away in a cozy cabin in the woods. Other scents are available, including lavender, bergamot, and tonka.

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Glam Up Sheet Mask 12-Pack
Glam Up Sheet Mask 12-Pack: $17.95 at Amazon

One of my favorite ways to unwind at night is with a sheet mask. I can pop it on, close my eyes, and listen to the soothing sounds from my Hatch. (I just have to be careful not to fall asleep with the mask on!) You can pick up this set of 12 sheet masks by Glam Up, which comes in a variety of essence types to help enhance your morning glow.

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4. I track my progress

Using one of the best sleep trackers to monitor when you're falling asleep and how long you're sleeping for is a great way to track your progress with sticking to the 7:1 sleep rule.

However, tracking your sleep with a wearable isn't for everyone. I have orthosomnia, which is a fixation on achieving a 'perfect' sleep score when using a sleep tracker. Instead, I opt for an analog alternative.

Amazfit Helio Ring
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Amazfit Helio Ring: was $149.99 now $109.99 at Amazon

Our reviewer was so impressed with this budget smart ring that he's vowed to never track his sleep with a smartwatch again. The data may not be as detailed as that from more sophisticated wearable devices, but that'll suit anyone who doesn't want to burn out from information overload. The only major downside is that it doesn't come in as many colors or sizes as other smart rings, but it's still a great value.

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Sleep Tracker Journal
Sleep Tracker Journal: $9.98 at Amazon

I had to ditch my wearables due to orthosomnia, so whenever I need a sleep reset, I do it the analog way. Whether a wearable sleep tracker is out of your budget or you don't want to feel like you're at the mercy of your tech, a sleep tracker journal such as this one could help you identify the patterns and habits that may be affecting sleep for better or for worse.

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Other essentials to help you net those 7+ hours of sleep

Saatva Classic Mattress (queen)
A comfortable mattress
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Saatva Classic Mattress (queen): was $2,179 now $1,879 at Saatva

The Saatva Classic is my dream mattress — and since it comes in multiple firmness and height options, it can suit almost any sleeper. This luxury innerspring hybrid mattress is blissfully comfortable, boasts best-in-class pressure relief for aches and pains, and sleeps cool all night long. It scored a perfect 5/5 stars in our Saatva Classic Mattress review. It comes with a 365-night trial, a forever warranty, and free white glove delivery and removal with purchase.

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Pluto Pillow with Pillowcase
A supportive pillow
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Pluto Pillow with Pillowcase: was $184 now $159 at Pluto Brand Inc.

I believe pillows are an underrated sleep product that should be given the same level of attention as mattresses. If you can't find the best pillow for your needs, build your own. With Pluto, you can design a pillow to accommodate your sleep style, body type, and preferences. With nearly 40 build types available, you're bound to create something just right. I liked my Pluto Pillow so much that I ordered another one during Black Friday last year — it's that comfortable!

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The Company Store Rayon From Bamboo Sateen Sheet Set (queen)
Soft, breathable sheets
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The Company Store Rayon From Bamboo Sateen Sheet Set (queen): was $234 now $175.50 at The Company Store

One of the easiest ways to recreate the hotel bed experience at home is to dress your mattress in a crisp set of sateen sheets. I like these sheets from The Company Store because they're a blend of cotton and rayon from bamboo — so not only are they soft and breathable, they're durable and easy to care for, too. They're also a nice mid-weight for year-round use. Apply coupon code SPRING26 to knock 25% off all sizes.

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Alison Barretta
Expert mattress tester

Based in Philadelphia, writer and editor Alison Barretta has been sharing buying advice and retail news for over 15 years. Since 2020 she's been helping Tom's Guide expand its robust library of sleep content by researching the latest trends, speaking with renowned experts, and going behind the scenes at Saatva, Casper, Sleep Number, Tempur-Pedic, and 3Z Brands. Alison has reviewed everything from budget mattresses to immersive luxury smart beds that automatically adjust to your every move. When she isn't reviewing mattresses or searching for great deals to save you money, Alison can be found practicing yoga and martial arts, experimenting with recipes, getting too invested in the Philadelphia Flyers, and snoozing with her cat / assistant mattress tester Alex.

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