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Jòóms Night Matrix™

Two capsules a day. 350mg of properly absorbed magnesium, plus the D3, K2 and methylated B vitamins most women over 35 are quietly short on.

  • Fall asleep easier, stay asleep longer
  • Unwind without feeling drugged
  • Steady energy, no stimulants
  • Fewer night cramps, less muscle tension
  • Fewer night cramps, less muscle tension
Sale price  $29.00 Regular price  $59.00 Save 50%
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Ships by August 08
First week I noticed nothing by week three I was sleeping through. Wish I'd started sooner.
Sarah Johnson
Verified Customer
Easiest magnesium on my stomach I've tried, and I've tried four. Finally one that agrees with me.
Jasmin Chen
Verified Customer
Not instant, but worth the wait. Less wound-up at night and my cramps eased right off.
Emma Williams
Verified Customer
What's actually in it

350mg elemental magnesium from a 10-form 800mg complex, 5,000 IU vitamin D3, 100mcg vitamin K2 as MK-7, 680mcg methylfolate, 12mcg methylcobalamin, 1.7mg P-5-P, 40mg vitamin C, 300mcg biotin. Plus small amounts of ashwagandha, inositol and raspberry ketones. Full panel below every dose printed, nothing hidden in a blend.

Who it's for

Women 30 and over who aren't sleeping well, who feel wound up at the end of the day, and who are tired of buying four bottles to cover what one should. Especially if you've tried magnesium before and quit because of your stomach.

How to take it

Two capsules daily with a meal most women take them with dinner. Vegetarian capsule, no flavour. If you're getting bloodwork, pause three days first: the biotin can affect certain lab results.

Quality & testing

Manufactured in a cGMP-registered facility. Non-GMO. Free of wheat, gluten, soy, dairy and tree nuts. Every batch third-party lab tested certificate of analysis available on request.

The gap nobody mentions

It probably isn't stress.
It's a mineral

Magnesium runs the enzymes behind sleep, muscle relaxation and the nervous system. Most American women don't eat enough and almost nobody gets tested, because standard bloodwork doesn't check.

0

% of US women consume less magnesium than the estimated average requirement.

0

% of women 51–70 fall short when sleep and bone density start to slip.

0

% routine blood panels that check your magnesium status.

Sources: NHANES 2017 March 2020 via Linus Pauling Institute; NIH ODS magnesium fact sheet. Serum magnesium is not measured in routine electrolyte panels.

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Five things, one capsule

What 350mg of properly absorbed magnesium supports.

Deeper sleep

Fall asleep easier, stay asleep longer*

Calm, not sedated

Unwind without feeling drugged *

Jòóms Night Matrix™

Steady energy

No crash, no stimulants*

Fewer cramps

Magnesium's most reliable effect*

What women are saying

The biggest thing wasn't sleep. it was my mood.

I don't snap at people over little things anymore. My husband actually asked what changed because I seem so much more relaxed lately.
Isabala M. Verified Customer

The easiest on my stomach I've tried.

I've tried at least four magnesium supplements over the last year and none felt right. After about a month I noticed fewer mood swings before my period too.
Nicole K. Verified Customer

It took around three weeks, but now I'm sleeping better.

The capsules are a little bigger than I expected but easy enough with water. Don't feel nearly as irritable before my period now.
Rachel. Verified Customer

What's actually doing the work

Four ingredients carry this formula. Swipe →

5000 MG

Mg Glycinate

Bound to glycine for absorption and stomach tolerance.

The questions you'd have emailed us

I tried magnesium and it wrecked my stomach. Will this?

Almost certainly you took oxide least absorbed, so it stays in your gut and acts as a laxative. Ours is led by glycinate, absorbed far better. Oxide is a minor part of a ten-form complex. Take it with food and most women have no issue. If you do, the 30 days covers you.

5,000 IU of vitamin D is a lot. Safe?

It's a high dose. The upper limit for adults is 4,000 IU/day and this exceeds it, deliberately, because many women are low. If you already take a separate D supplement, stop it or take JOOMS every other day. Kidney disease, high calcium, thyroid/heart meds — ask your doctor first.

Does the biotin affect blood tests?

Yes. Biotin can skew thyroid and troponin tests the FDA has a safety communication on it. Not harmful; it just makes some results read wrong. Stop three days before bloodwork and tell whoever draws it.

Where are your products manufactured?

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

Will this help my PMS or hormones?

Magnesium alone has some evidence for premenstrual symptoms, so it may help. But we won't sell this as a hormone product. Trials showing real PMS benefit used B6 at 40–80mg; this has 1.7mg. If hormones are your main goal, this isn't the bottle.

Morning or night?

Two capsules with dinner works for most. If dinner's late, take them with lunch. It doesn't need to be at bedtime consistency matters more than timing.

Can I take it with my medication?

Magnesium can interfere with some antibiotics, bisphosphonates and thyroid meds if taken together — space them a few hours apart. K2 matters if you take warfarin. Check with your doctor or pharmacist and show them the panel above.

Why 240 capsules?

Two a day, so one bottle is four months the honest amount of time this needs. We didn't want to sell a 30-day bottle that runs out just as it starts working. It also means no subscription.

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what our customers say about us

4.8

Based on 16 Reviews

4.8
731 Reviews
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  • E
    Emma Collins
    US flag
    June 2026
    Verified Buyer
    I've been staring at my ceiling at 3am for probably two years now. My doctor ran labs, said everything looked "normal," offered me an antidepressant. I didn't want that. Started these about a month ago and I'm not saying it's a miracle but I've slept through the night more times in the last two weeks than I did all of last year.
  • S
    Sophia Nguyen
    US flag
    Jan 2026
    Verified Buyer
    Improved Recovery and Better Sleep
    Okay so I take a LOT of supplements and honestly half of them I'm not sure do anything. This one I actually notice. Way less of that wired-but-exhausted thing at the end of the day. Also love that it's not a horse pill.
  • I
    Isabella Santos
    US flag
    March 2026
    Verified Buyer
    Took about three weeks before I really felt a difference so don't give up early like I almost did. Sleep is better and my leg cramps at night basically stopped. Only knocking a star because the bottle is huge lol, wasn't expecting a 4 month supply but honestly that's a good problem.
  • E
    Emma C.
    US flag
    March 2026
    Verified Buyer
    Every other magnesium I've taken sent me straight to the bathroom. This one doesn't. That alone was worth it to me. The better sleep is a bonus.
  • J
    Janvi
    US flag
    Feb 2026
    Verified Buyer
    My husband is the one who noticed first. Said I seemed less "on edge. I didn't even connect it to this at first. I'm calmer in the evenings, not snapping at the kids over homework. That's worth more than I paid for it.
  • E
    Ela
    US flag
    March 2026
    Verified Buyer
    Perfect Addition to My Wellness Routine
    It's fine. I think it's helping my sleep a little, hard to say for sure. I'll finish the bottle and see. Not a bad price at least so I'm not mad about trying it.
  • J
    Johan D.
    US flag
    June 2025
    Verified Buyer
    Nice Capsules
    I did the thing where you buy magnesium, D3, K2 and a B-complex all separate and then half of them expire in your cabinet. This is all of it in one and it's cheaper than what I was spending. Kicking myself for not finding it sooner.

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Sale price  $29.00 Regular price  $59.00