Free tracked shipping. Keep the kit either way. No subscription, ever.
NIGHTMEW
Magnesium glycinate capsulesNight lampSleep sprayDiaryEye maskEar plugs3 cards

90% of users slept through the night without waking, on the very first night.

The 14-Night Sleep Reset System

4.9 | 50 reviews

You'll feel it the first night. Magnesium glycinate capsules an hour before bed, and a kit that turns that hour into an ending.

  • Sleep through the night without waking. Glycinate keeps the nervous system calm at 3am, not just at bedtime.
  • Wake up energised. The diary tracks it: hours slept, wakes, energy out of five.
  • Fall asleep on command. The lamp, spray, plugs and mask make the wind-down automatic.
  • One required step per night. The capsules. Everything else is optional support.
THE COMPLETE KIT
14-Night Sleep Reset System $99

One purchase. No subscription, no auto-ship, no card kept on file.

  • A full month of magnesium glycinate capsules (the reset takes 14 nights)
  • Chicken night lamp, sleep spray, sleep diary
  • Eye mask and ear plugs
  • The Doctor Card, the 3AM Card, the Wind-Down Card
  • The 3-Night Promise and the Double-Back Guarantee
Free tracked shippingKeep the kit either wayRefunds answered by a person
Why Nightmew?
Most sleep products are built for the first twenty minutes of the night and are done working by midnight. Nightmew is built for the whole night: the glycinate you take at 10pm is still working at 3am, and the rest of the kit makes the hour before bed feel like an ending instead of more of the day.
How do I use it?
Take your capsules, three, with a glass of water, an hour before bed. That's the whole protocol. The lamp, spray, mask, plugs and diary have their own places in that hour, and you can skip any of them.
What's the guarantee?
Two layers. Nights 1 to 3: not sleeping better, message us, full $99 back, keep the kit. All 14 nights logged: if your night wakes aren't down, we pay you $198, twice what you paid, and you still keep the kit.
When does it arrive?
Free tracked shipping on every order, with the tracking number texted and emailed the moment it ships, plus a photo of your actual parcel going out. It arrives in 7 to 14 days.

"Built for 3am, not just bedtime. The capsule you take at 10pm is still working when it matters."

Your next 14 nights, mapped

NIGHT 1

Tonight.

You take your capsules an hour before bed. You don't fight the ceiling. Your body winds down on its own and you go under without forcing it.

DAY 3

The morning you notice.

You wake before the alarm instead of under it. This is the checkpoint: if you're not here by Day 3, you've already been refunded and you've kept the kit.

The 3-Night Promise deadline
NIGHT 14

The reset.

Falling asleep stopped being a thing you manage. Fourteen nights logged in the diary, and the nights that used to break at 3am now run all the way through.

Diary complete: Double-Back unlocked

Not all magnesium is the same. Check the bottle in your drawer.

FormWhat it's forAbsorbs well?Gentle on the stomach?
Oxide
the $12 bottle
Mostly a laxative. It's the cheap form in most drawers, and the one most people have already failed with. PoorlyNo
Citrate Better absorbed than oxide, but still known for digestive upset at sleep-relevant doses. ModeratelyOften not
Glycinate
what's in Nightmew
Bound to an amino acid, built for the nervous system. The form for staying calm through the night. WellYes

If the last magnesium you tried did nothing, check the bottle: there's a good chance it says oxide. That's usually a form problem, not a you problem.

Here's exactly what tonight looks like

  1. 60 minutes before bed

    Take your capsules. THE ONLY REQUIRED STEP

    Three, with a glass of water, an hour before bed. This is the only step that isn't optional. Everything after it is what makes the hour feel like the end of the day instead of the middle of it.

    Capsules
  2. 45 minutes before

    Switch the big lights off, switch the lamp on.

    The room stops being a room you work in. Warm light only from here.

    Chicken lamp
  3. 30 minutes before

    Two sprays on the pillow.

    Do it before you get in, not after. You want to walk into the scent, not apply it.

    Sleep spray
  4. 10 minutes before

    Fill in tonight's line.

    Ten seconds: hours slept last night, times you woke, energy out of five. Night 1 is your baseline. This is the line the refund is measured against.

    Sleep diary
  5. 2 minutes before

    Plugs in, mask on.

    The mask goes on last, and it's the signal: nothing after this.

    Ear plugs + eye mask
  6. Lights out

    You don't have to try to fall asleep.

    That's the part that's different. Your body has been winding down for an hour; you just stop being awake.

"Skip any step you want. The reset is in the capsule. The rest is what makes the hour feel like an ending."

You'll know in 3 nights. The reset takes 14. Either way, you keep the kit.

The 3-Night Promise

If you haven't slept through the night, woken up energised, or fallen asleep on command by the third night: message us. Full $99 back, and you keep the kit. No diary. No questions. Nothing to send back.

The Double-Back Guarantee

Or give it the full reset. Log all 14 nights in the diary. If your night wakes aren't down, we send you $198. Twice what you paid. And you still keep the kit.

Best case, you fix your sleep permanently. Worst case, you're paid double and you keep the whole kit.

We can afford to pay double for one reason: the reset works, and people who log all 14 nights almost never want the money.

First purchase only. One claim per customer or household. The Double-Back requires the complete dated 14-night log.

All the common questions, answered straight

Is this a lot of work?

Do I have to remember to take it every day?
Not really. Take your capsules an hour before bed, every night, until the bottle's done. Nothing to count, nothing to measure.
This looks like a lot of stuff to do every night.
It's one step. Take the capsules an hour before bed. That's the protocol. The mask, plugs, spray and lamp aren't homework; they're what makes the hour feel like an ending instead of more of the day. Skip any of them you want. The reset is in the capsule.
I'm too lazy to keep a sleep diary.
Ours takes about ten seconds. You circle three numbers: hours slept, times you woke, energy out of five. It's pre-dated so there's no setup. And it's worth doing for one blunt reason: the diary is the refund receipt. It's the thing that makes our money-back promise enforceable in your favour. There's a printable version if you run out of pages.

Will I actually like the stuff in the box?

What if I hate the smell of the spray?
It's clean lavender and chamomile, closer to fresh linen than perfume, and two sprays is all it takes. If it's not for you, skip it. The reset is in the capsule.
What if the eye mask doesn't fit my face?
Adjustable strap, and the cups are contoured so it doesn't press on your eyes. If the shape doesn't work for you, message us: keep the one you have and we'll send a different shape. No return, no charge.
Doesn't the lamp die after a few nights?
It runs on a standard replaceable coin cell, no cable to charge or lose. It gives a soft warm glow, not a floodlight, so it sips power. If it ever dims, swap in any coin cell from the drawer and it glows again.

Does magnesium even do anything?

How do I know this actually works?
Two things worth more than us telling you. The form matters: glycinate, not oxide. The comparison table above shows why. And the studies are linked below, one plain sentence each on what they found. Read them and decide for yourself.
How do I know you're not exaggerating how important magnesium is?
Don't take it from us. The studies are listed below with links and one plain sentence each on what they found. Read the ones you care about and decide for yourself.
I've never heard anyone say magnesium is the answer to sleep.
Because most of the noise is about falling asleep, and magnesium's real job is the nervous system staying calm through the night. It's not a sedative; it's what stops your body from staying switched on. That's a maintenance story, and it doesn't make for a snappy ad, which is roughly why you haven't heard it.
Can't I just get magnesium from food?
You can, and you should. Two problems. The amount is bigger than people think: one capsule serving is about 11 cups of raw spinach, every night. And dietary magnesium is spread across the whole day, so there's little left in the hour that matters. Food isn't wrong. It's mistimed.
What if this is the wrong form of magnesium for me?
The comparison table above covers oxide, citrate and glycinate: what each is for, and how much of each actually gets absorbed. We use glycinate because it's the form built for the nervous system and the gentlest on your stomach.
What if my body just doesn't absorb it?
That's usually a form problem, not a you problem. Glycinate is bound to an amino acid, which is why it absorbs where oxide largely doesn't. If the last magnesium you tried did nothing, check the bottle: there's a good chance it says oxide.

Sure, but it won't work for me

I don't wake up struggling to fall asleep. I wake at 3am. What's helping me then?
That's the whole reason this exists. Most sleep products are built for the first twenty minutes of the night and are done working by midnight. The capsules you take at 10pm are still working at 3am: that's the design. And there's a card in the box for the nights it still happens: what to do in those twenty minutes so one wake doesn't end the night.
My mind is too active. I can't switch off.
Then you're the person this is for. It doesn't switch you off; it turns down the thing keeping you switched on. There's also a Wind-Down Card in the box: a ten-minute sequence for exactly this, for the nights your brain won't stop filing paperwork.
I'm anxious before bed. Does that change anything?
No, and it's the most common thing people tell us. The hour before bed is when it's loudest, which is exactly when the capsules go in.
I work night shifts. Does the timing still work?
Yes. The rule isn't "10pm," it's "an hour before your sleep block." If you sleep at 8am, take your capsules at 7am and run the same wind-down before you close the blackout curtains.
I'm in perimenopause and wake up at 3am no matter what I try.
This is exactly the wake pattern the capsules are built for. Glycinate keeps the nervous system calm through the maintenance hours of the night, not just at the moment you fall asleep, which is where most sleep products stop working.
I'm on medication. Is this safe to combine?
We can't tell you that over an FAQ. That's exactly what the Doctor Card is for: a one-page summary of the ingredient, form, dose and known interactions, written for your physician to read in thirty seconds. Show it to them before you start.
I have young kids waking me up, not my own sleep. Will this even help?
It helps the part it can help: falling back asleep fast and calm after an interruption, instead of lying there wired. It can't stop a toddler from waking you. The 3AM Card is built for exactly this: what to do in those minutes so one wake doesn't cost you the rest of the night.
My partner snores and wakes me up. Is this still worth trying?
Yes. Ear plugs are in the kit for exactly this, and the capsules address the other half: how calm your nervous system is when you do get woken, so it's easier to fall back under.
I've already tried magnesium twice and nothing happened.
Check what form it was. Oxide and citrate are what's in most bottles, and they're built for digestion, not sleep, and absorb poorly at sleep-relevant doses. Glycinate is a different form entirely. If the last one you tried did nothing, there's a good chance it says oxide on the bottle.
I think my situation is different and none of this applies to me.
Here's who this is genuinely not for: if you fall asleep in five minutes and sleep straight through, this will do very little for you, and we'd rather you kept your $99.

Is it safe, and how do I take it?

What are the side effects?
The one most people have heard about, the digestive upset, comes from magnesium oxide and citrate, not glycinate. Glycinate is the gentle form; that's why we use it. Some people feel noticeably drowsy within the first hour, which is the point, but don't take it and then drive. Full ingredient list and dose on the Doctor Card, nothing hidden.
I'd rather use natural remedies than take a supplement.
Magnesium is a mineral, not a drug. It's in the spinach, almonds and beans you already eat. This is a delivery problem, not a pharmaceutical one. And four of the six things in this box aren't supplements at all.
When do I take it?
One hour before bed. It's printed on the bottle, so you can't get it wrong.
Morning or night?
Night, always. One hour before you plan to sleep, with or without food.
I want to check with my doctor first.
Good. Do that, and we've made it easy. There's a Doctor Card in the box (downloadable below too) with the exact ingredient, form, dose and known interactions, written for your physician to read in thirty seconds. Hand it over. We'd rather you asked than guessed.

Why should I trust you?

How do I know you'll actually refund me?
For the 3-Night Promise it's one step: message us and say it didn't work. Same-day refund, nothing to send back. A person answers, not a form.
Why would you pay me double? What's the catch?
The catch is the diary. To claim the $198 you have to have logged all 14 nights, which is the same thing that makes the reset work, so almost everyone who qualifies for it no longer wants it. We can afford to offer it because it works; if it didn't, we'd have been bankrupt long before you found this page. First purchase, one claim per household, full dated log.
I don't buy things online. I don't trust it.
Fair. Here is who we are: Nightmew exists because our founder spent his own nights staring at the ceiling at 3am, built this kit to fix his own sleep first, and only turned it into a company when it worked. Secure checkout, plain-English returns, and both guarantees in writing: if it does not work, you keep the kit and get every dollar back.
How do I track my order?
Tracking by text and email the moment it ships, plus a photo of your actual parcel going out. It arrives in 7 to 14 days. Track it any time at nightmew.com/apps/17TRACK.
People will think I'm stupid for buying something like this online.
Then don't buy it on trust. Buy it on terms. You have three nights to find out, and if it doesn't work you keep the kit and get every dollar back. The doctor card is downloadable, the studies are linked, the side effects are published, and the refund terms are in writing on this page. There's nothing here you can't check before you decide.
This feels like a company that cares about money, not my health.
Reasonable suspicion in this industry, so here's what we don't do: no subscription, no auto-ship, no card on file, no cancellation maze. One purchase, one price, and you'd have to deliberately come back to buy again. The price is $99 because glycinate costs several times what the oxide in a $12 bottle costs, and because there are six things in the box. That's the whole explanation.

What's already in people's bedrooms

Real reviews of the products inside the kit.

Loading reviews...

Three cards in the box. The first one is for your doctor.

The Doctor Card

"Take this to your doctor." A single page, written for a physician to read in thirty seconds: the exact ingredient, the form, the elemental dose, the full excipient list, and known interactions. No marketing on it.

It's in the box, and you can download it right now, before you buy, and ask them first.

Download the Doctor Card (PDF)

We'd rather you asked than guessed.

NIGHTMEW · PHYSICIAN REFERENCE

For your doctor

Ingredient: Magnesium (as Magnesium Glycinate)
Elemental dose: 275 mg per serving (from 2,500 mg glycinate)
Excipients: Hypromellose, Magnesium Stearate, Silicon Dioxide, Rice Flour
Timing: one serving, 60 minutes before sleep
Known interactions: listed in full on the card

The 3AM Card

"For the nights it still happens."

What to do in those twenty minutes so one wake doesn't cost you the rest of the night. No screen, no clock-watching, no getting up to "reset."

The Wind-Down Card

"For when your brain won't stop."

The ten-minute sequence for a racing mind, to run while the capsules are working.

Tonight can be Night 1.

The full kit, the diary, the three cards, and both guarantees. $99, once. No subscription.