Our Pick: Moon Juice
Check price on Amazon →Best Magnesium Sleep Powders (2026): Moon Juice, Som, BEAM, Calm and the Melatonin-Free Mixes
Buy Moon Juice Sleepy Magnesi-Om, magnesium and melatonin, cherry, 35 servings for $49.00 (verified via the Amazon Creators API on September 5, 2026), about $1.40 a night. It is the magnesium-first bedtime powder with the largest stated count and the lowest cost per serving from a recognized brand. Six more follow, split by whether the title states melatonin: Som and BEAM do, Natural Vitality's Calm Sleep does, and CS2, Nello and BEAM's melatonin-free Dream do not. Every card says which.
By The Sleep Desk2026-09-05~13 min read Ranked on verified label facts, never box claimsHow we research
Best OverallMoon Juice Sleepy Magnesi-Om, Magnesium and Melatonin, Cherry, 35 Servings
Moon Juice · 4.5
$49.00
Best ValueSom Sleep Powder Drink Mix, Melatonin and Magnesium, Tangerine, 10-Pack
Som Sleep · 4.4
$21.99
Upgrade PickBEAM Dream Sleep Powder, Melatonin-Free, Magnesium, GABA, L-Theanine, Reishi
BEAM · 4.1
$54.99
Buy Moon Juice Sleepy Magnesi-Om, 35 servings, $49.00 (verified via the Amazon Creators API on September 5, 2026), about $1.40 a serving. The title states magnesium and melatonin and the count, which makes it the cheapest magnesium bedtime powder per night on this page. If you want a sealed packet instead of a scoop, Som Sleep at $21.99 for 10 is about $2.20. If you want magnesium without melatonin, CS2 Sleep Drink Mix states magnesium, apigenin and L-theanine, 30 for $42.30, about $1.41.
"Magnesium sleep powder" covers two different purchases, and the shelf does not separate them. Some of these mixes carry melatonin alongside the magnesium (Moon Juice, Som, BEAM Dream, Calm Sleep); some carry magnesium and other actives with no melatonin (CS2, Nello Supersleep, BEAM's melatonin-free Dream). This page ranks both on the same table and labels every card, because a buyer who wants to avoid melatonin and a buyer who wants it are reading the same search results.
How we rank: what the title states is in the scoop, whether it states melatonin and at what amount, whether it names the magnesium form, and cost per serving where the title states the count. One card, Natural Vitality Calm Sleep, has a title that states melatonin, ashwagandha, L-theanine and GABA and does not state magnesium at all; it is here because the Calm name is the one Natural Vitality puts on its magnesium drink mixes, and the card says exactly what the title does and does not say. Every listing and price was verified live on September 5, 2026. We are a verification desk, not a lab; we do not describe what magnesium or any other ingredient does. No brand paid for a placement; if you buy through our links we may earn an Amazon commission at no extra cost to you.
The short version
- Our Pick: Moon Juice Sleepy Magnesi-Om, magnesium and melatonin, cherry, 35 servings, $49.00, about $1.40 a night. Amounts are on the panel, not the title.
- Best packets: Som Sleep, magnesium and melatonin, tangerine, 10 for $21.99, about $2.20; berry 30-pack $54.99, about $1.83.
- Best melatonin-free: CS2, magnesium, apigenin, L-theanine, 30 count, $42.30, about $1.41. Names the form: Nello Supersleep, magnesium glycinate with ashwagandha and glycine, $39.95 (count not on the title).
- Most stated ingredients: BEAM Dream, magnesium, melatonin, L-theanine, reishi, apigenin, $54.99; the melatonin-free Dream swaps GABA for melatonin at the same price. Neither states a count.
- The one whose title does not say magnesium: Natural Vitality Calm Sleep, $39.99, states melatonin, ashwagandha, L-theanine and GABA. Read the panel for the magnesium.
At a glance
| Powder | Melatonin (title) | Magnesium (title) | Also in it (title) | Count | Per serving | Price (9/5/26) | Check price |
|---|---|---|---|---|---|---|---|
| Moon Juice Sleepy Magnesi-Om | Stated, amount not published | Stated, form not published | Not published | 35 servings | $1.40 | $49.00 | Check price on Amazon |
| Som Sleep, tangerine | Stated, amount not published | Stated, form not published | Not published | 10 | $2.20 | $21.99 | Check price on Amazon |
| BEAM Dream Sleep Powder | Stated, amount not published | Stated, form not published | L-theanine, reishi, apigenin | Not published | n/a | $54.99 | Check price on Amazon |
| Natural Vitality Calm Sleep | Stated, amount not published | Not stated on the title | Ashwagandha, L-theanine, GABA | Not published | n/a | $39.99 | Check price on Amazon |
| CS2 Sleep Drink Mix | Not stated | Stated, form not published | Apigenin, L-theanine | 30 | $1.41 | $42.30 | Check price on Amazon |
| Nello Supersleep | Not stated | Magnesium glycinate | Ashwagandha, maizinol, L-glycine | Not published | n/a | $39.95 | Check price on Amazon |
| BEAM Dream, melatonin-free | Melatonin-free (per title) | Stated, form not published | GABA, L-theanine, reishi | Not published | n/a | $54.99 | Check price on Amazon |
Seven magnesium bedtime powders, with-melatonin first. Ingredients, amounts and counts are from the Amazon listing title only; "not published" means the title is silent. Prices verified via the Amazon Creators API on September 5, 2026. Cost per serving is price divided by the title's count and appears only where one is stated.
Moon Juice Sleepy Magnesi-Om, Magnesium and Melatonin, Cherry, 35 Servings
Moon Juice
Magnesium and melatonin, 35 servings for $49.00, about $1.40 a night.
Our verdict: Moon Juice's Sleepy Magnesi-Om is the magnesium bedtime powder to buy: it states magnesium, melatonin and a 35-serving count, and $49.00 divided by 35 is about $1.40, the lowest cost per night on this page. The title does not state either amount or the magnesium form; the panel does.
Verified: Title states magnesium and melatonin, cherry, 35 servings; amounts and magnesium form not published in the title. Live at $49.00 on Amazon, verified via the Creators API on September 5, 2026.
The value pick, from the brand that made magnesium powder fashionable. Moon Juice Sleepy Magnesi-Om is the bedtime version of Moon Juice's Magnesi-Om line, with melatonin added, in cherry. The title states the two headline ingredients and 35 servings.
It is a scoop, and owners of scooped powders consistently report the scoop is where servings drift; level it. The title does not name the magnesium form, which a buyer who shops by glycinate or citrate will want from the panel. It also leads the sleep powders ranking on price, and the melatonin-plus-magnesium pairing across every format is in melatonin with magnesium.
Who should buy it
Buy it if you want a magnesium-and-melatonin bedtime powder from a recognized brand at the lowest cost per night, and you will read the panel for the amounts and the form.
What we don't like
$49.00 up front, a scoop rather than packets, and no amounts or magnesium form on the title.
- Melatonin per serving
- Not published in the title; see Supplement Facts
- Form
- Loose powder, cherry
- Count
- 35 servings
- Added ingredients
- Magnesium (per title; form not stated)
- Sugar
- Not published in the title
- Cost per night
- $49.00 / 35 = about $1.40
- Age on label
- Not published in the title
What we like
- About $1.40 a serving, cheapest on the page
- Magnesium, melatonin and 35 servings stated
- Recognized wellness brand
Worth noting
- $49.00 up front
- Scoop, not packets
- No amounts or form on the title
Som Sleep Powder Drink Mix, Melatonin and Magnesium, Tangerine, 10-Pack
Som Sleep
Sealed magnesium-and-melatonin packets in tangerine, 10 for $21.99, about $2.20.
Our verdict: Som is the packet answer to Moon Juice's scoop: the same magnesium-and-melatonin pairing in sealed single servings, $21.99 for 10, about $2.20, with the berry 30-pack at about $1.83. Tangerine is the newest flavor; berry and cherry are the same price. No amounts on any flavored title.
Verified: Title states melatonin and magnesium, tangerine, 10 single-serve packs; amounts and magnesium form not published in the title. Live at $21.99 on Amazon, verified via the Creators API on September 5, 2026.
Fixed serving, no scoop. Som Sleep tangerine is a single-serve packet of magnesium and melatonin, and the packet is the reason to pay 80 cents a night more than Moon Juice. Owners of packets do not report serving drift; owners of tubs do.
For a stated melatonin amount inside the Som line, the Zero Sugar mix states 3 mg with magnesium, L-theanine, GABA and B6 at $40.02. The whole line, including the melatonin-free Calm, is in our Som Sleep review.
Who should buy it
Buy it if you want magnesium and melatonin in a sealed packet with a fixed serving, and you are willing to pay for that over a tub.
What we don't like
About $2.20 a serving in the 10-pack, no amounts or magnesium form on the title, and sugar not addressed.
- Melatonin per serving
- Not published in the title; see Supplement Facts
- Form
- Single-serve powder packets, tangerine
- Count
- 10
- Added ingredients
- Magnesium (per title; form not stated)
- Sugar
- Not published in the title
- Cost per night
- $21.99 / 10 = about $2.20; berry 30-pack $54.99 / 30 = about $1.83
- Age on label
- Adults (per title)
What we like
- Sealed single-serve packets
- Three flavors, a 30-pack and a stated-3 mg Zero Sugar version
Worth noting
- About $2.20 a serving
- No amounts or form on the title
BEAM Dream Sleep Powder, Magnesium, Melatonin, L-Theanine, Reishi, Apigenin
BEAM
Magnesium plus melatonin, L-theanine, reishi and apigenin on one title, $54.99; no count.
Our verdict: BEAM Dream is the magnesium powder for the buyer who wants the longest ingredient list and will read the panel for every number, because the title states five actives and zero amounts, and no serving count. At $54.99 it is the priciest tub here with no per-night figure.
Verified: Title states magnesium, melatonin, L-theanine, reishi mushroom and apigenin; amounts, magnesium form and count not published in the title. Live at $54.99 on Amazon, verified via the Creators API on September 5, 2026.
Five names, no numbers. BEAM Dream Sleep Powder leads with magnesium and adds melatonin, L-theanine, reishi and apigenin. It is the most stated blend in the magnesium tier and the least quantified.
The melatonin-free version of the same tub is the last card on this page, and the Dream capsules at $46.00 carry the blend without the drink. Our BEAM Dream review sorts all of it.
Who should buy it
Buy it if you want magnesium with melatonin, L-theanine, reishi and apigenin in one scoop and price per night is secondary.
What we don't like
No count, no amounts, no magnesium form, $54.99.
- Melatonin per serving
- Not published in the title; see Supplement Facts
- Form
- Loose powder
- Count
- Not published in the title
- Added ingredients
- Magnesium (form not stated), L-theanine, reishi, apigenin (per title)
- Sugar
- Not published in the title
- Cost per night
- Not computable; count not published
- Age on label
- Adults (per title)
What we like
- Five actives stated
- Capsule and melatonin-free versions in the line
Worth noting
- No count or amounts
- $54.99 up front
Natural Vitality Calm Sleep Melatonin, With Ashwagandha, L-Theanine and GABA
Natural Vitality
The Calm brand's melatonin mix with ashwagandha, L-theanine and GABA, $39.99; magnesium not on the title.
Our verdict: Natural Vitality's Calm is the name most people know for a magnesium drink mix, and Calm Sleep is that line's melatonin product, but this listing's title states melatonin, ashwagandha, L-theanine and GABA and does not state magnesium, a form, an amount or a count. It is on a magnesium page because of the brand; the title alone would not put it here. Read the panel for the magnesium before you buy it as one.
Verified: Title states Calm Sleep melatonin with ashwagandha, L-theanine and GABA; it does not state magnesium, an amount, the form or a count. Live at $39.99 on Amazon, verified via the Creators API on September 5, 2026.
The famous magnesium brand, with a title that does not say magnesium. Natural Vitality Calm Sleep is a Tier A product from the company whose Calm mixes defined the magnesium-powder category. This particular listing states melatonin, ashwagandha, L-theanine and GABA, and stops there.
Natural Vitality also sells a Sleep gummy at $23.24 whose title does state magnesium, melatonin and L-theanine, which is worth knowing if the gummy format suits you; it lives on the melatonin with magnesium page. For the ashwagandha pairing, melatonin with ashwagandha.
Who should buy it
Buy it if you already trust the Calm line, want its melatonin mix with ashwagandha, L-theanine and GABA, and will confirm the magnesium on the panel rather than the title.
What we don't like
The title does not state magnesium, a form, an amount or a count, which for a product on this page is nearly everything.
- Melatonin per serving
- Not published in the title; see Supplement Facts
- Form
- Not published in the title
- Count
- Not published in the title
- Added ingredients
- Ashwagandha, L-theanine, GABA (per title); magnesium not stated
- Sugar
- Not published in the title
- Cost per night
- Not computable; count not published
- Age on label
- Not published in the title
What we like
- Tier A brand with the best-known magnesium line
- Ashwagandha, L-theanine and GABA stated with melatonin
Worth noting
- Magnesium not on the title
- No form, amount, or count on the title
- $39.99 without a serving count
CS2 Sleep Drink Mix, Magnesium, Apigenin, L-Theanine, Mixed Berry, 30 Count
CS2
Magnesium, apigenin and L-theanine with no melatonin, 30 for $42.30, about $1.41.
Our verdict: The melatonin-free pick, and the second-cheapest serving on the page: $42.30 divided by 30 is about $1.41, a penny over Moon Juice. The title names three actives, states the count, and does not state melatonin. For a buyer who wants the magnesium drink without the hormone, this is the one.
Verified: Title states magnesium, apigenin and L-theanine, mixed berry, 30 count; it does not state melatonin. Live at $42.30 on Amazon, verified via the Creators API on September 5, 2026.
Magnesium, no melatonin, count stated. CS2 Sleep Drink Mix is the clearest melatonin-free title in the tier: magnesium, apigenin, L-theanine, mixed berry, 30 count. It does not state melatonin, and we do not assume any.
The title does not name the magnesium form or address sugar. The decision this card represents, magnesium instead of melatonin, is the subject of melatonin vs magnesium, and the wider melatonin-free shelf is in the magnesium for sleep guide.
Who should buy it
Buy it if you want a magnesium, apigenin and L-theanine bedtime drink with no melatonin, a stated count, and a cost per night within a penny of the cheapest tub here.
What we don't like
No magnesium form or amounts on the title, sugar not addressed, and $42.30 up front.
- Melatonin per serving
- Not stated on the title (melatonin-free)
- Form
- Powder drink mix, mixed berry
- Count
- 30
- Added ingredients
- Magnesium (form not stated), apigenin, L-theanine (per title)
- Sugar
- Not published in the title
- Cost per night
- $42.30 / 30 = about $1.41
- Age on label
- Not published in the title
What we like
- Three actives and the count stated, no melatonin
- About $1.41 a serving
Worth noting
- Form and amounts not on the title
- $42.30 up front
Nello Supersleep Drink Mix, Ashwagandha, Maizinol, L-Glycine, Magnesium Glycinate
Nello
Magnesium glycinate stated by name, with ashwagandha and glycine, no melatonin, $39.95.
Our verdict: Nello is the one listing on this page whose title names the magnesium form, glycinate, which is the first thing a magnesium shopper looks for. It pairs it with ashwagandha, maizinol and glycine, states no melatonin, and states no count, so $39.95 has no per-serving figure. For the form-conscious, melatonin-free buyer, it is the card.
Verified: Title states ashwagandha, maizinol, L-glycine and magnesium glycinate; it does not state melatonin, and the count is not published. Live at $39.95 on Amazon, verified via the Creators API on September 5, 2026.
The title that says which magnesium. Nello Supersleep states magnesium glycinate, ashwagandha, maizinol and L-glycine. Every other magnesium title here says "magnesium" and stops. It does not state melatonin.
Glycine is the ingredient that distinguishes it from CS2; the glycine guide covers it, and the melatonin-free ranking puts Nello against the tablets and gummies in that tier.
Who should buy it
Buy it if you shop magnesium by form, want glycinate with ashwagandha and glycine and no melatonin, and will check the count on the listing.
What we don't like
No count and no amounts on the title, sugar not addressed, and a sibling product whose title leans on a claim.
- Melatonin per serving
- Not stated on the title (melatonin-free)
- Form
- Powder drink mix
- Count
- Not published in the title
- Added ingredients
- Magnesium glycinate, ashwagandha, maizinol, L-glycine (per title)
- Sugar
- Not published in the title
- Cost per night
- Not computable; count not published
- Age on label
- Not published in the title
What we like
- Names the magnesium form
- Glycine and ashwagandha stated, no melatonin
Worth noting
- No count, no amounts
- $39.95 up front
BEAM Dream Sleep Powder, Melatonin-Free, Magnesium, GABA, L-Theanine, Reishi
BEAM
The BEAM blend with GABA in place of melatonin, magnesium, L-theanine and reishi, $54.99.
Our verdict: BEAM's melatonin-free Dream is the same tub with GABA where the melatonin was, and the title says "melatonin-free" in so many words, which is more than CS2 or Nello state. Same $54.99, same missing count and amounts. It is the premium melatonin-free magnesium blend, priced like one.
Verified: Title states melatonin-free sleep powder with magnesium, GABA, L-theanine and reishi mushroom; amounts, form and count not published in the title. Live at $54.99 on Amazon, verified via the Creators API on September 5, 2026.
The clearest melatonin-free label on the page. The BEAM Dream melatonin-free title states the phrase outright and names magnesium, GABA, L-theanine and reishi. CS2 and Nello are melatonin-free by omission; BEAM is melatonin-free by declaration.
It is the natural switch for a BEAM Dream owner who wants to drop the melatonin and keep the rest, and the natural comparison for a CS2 buyer who wants reishi and GABA in the mix. Our BEAM Dream review puts both tubs side by side.
Who should buy it
Buy it if you want BEAM's blend without melatonin, stated as such on the title, and the price is not the deciding line.
What we don't like
No count, no amounts, no form, and $54.99, the same as the melatonin version.
- Melatonin per serving
- Melatonin-free (per title)
- Form
- Loose powder
- Count
- Not published in the title
- Added ingredients
- Magnesium (form not stated), GABA, L-theanine, reishi (per title)
- Sugar
- Not published in the title
- Cost per night
- Not computable; count not published
- Age on label
- Adults (per title)
What we like
- "Melatonin-free" stated on the title
- Magnesium, GABA, L-theanine and reishi named
Worth noting
- No count or amounts
- $54.99
The bedtime kit
The six things that round out a melatonin routine: the standard fast-dissolve, a sub-milligram option, a time-release tablet for staying asleep, a magnesium for melatonin-free nights, a bedtime tea, and a kids bottle. Prices are approximate at time of writing.
More picks worth comparing
Beyond this guide, the highest-rated picks across every category and budget, with a live price check on each.
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Quick shop: every pick
Skip the scroll: the whole lineup, with a live price check on each.
- Moon Juice Sleepy Magnesi-Om, Magnesium and Melatonin, Cherry, 35 ServingsBest Magnesium Sleep Powder OverallMoon Juice · $49.00Check price on Amazon
- Som Sleep Powder Drink Mix, Melatonin and Magnesium, Tangerine, 10-PackBest PacketsSom Sleep · $21.99Check price on Amazon
- BEAM Dream Sleep Powder, Magnesium, Melatonin, L-Theanine, Reishi, ApigeninMost Ingredients With MelatoninBEAM · $54.99Check price on Amazon
- Natural Vitality Calm Sleep Melatonin, With Ashwagandha, L-Theanine and GABAThe Calm Line's Sleep MixNatural Vitality · $39.99Check price on Amazon
- CS2 Sleep Drink Mix, Magnesium, Apigenin, L-Theanine, Mixed Berry, 30 CountBest Melatonin-Free Magnesium PowderCS2 · $40.36Check price on Amazon
- Nello Supersleep Drink Mix, Ashwagandha, Maizinol, L-Glycine, Magnesium GlycinateOnly One That Names the Magnesium FormNello · $39.95Check price on Amazon
- BEAM Dream Sleep Powder, Melatonin-Free, Magnesium, GABA, L-Theanine, ReishiBest Melatonin-Free Premium BlendBEAM · $54.99Check price on Amazon
How we chose
Every product on this site is ranked on the same protocol: melatonin per serving as the label states it, the delivery form, what else is in it, the count, the cost per serving when the listing publishes the count, and how honest the listing is. On a magnesium page the protocol adds two lines: does the title state magnesium at all, and does it name the form (glycinate, citrate, and so on), because buyers who shop magnesium shop it by form and only one title here states one. Where a title states melatonin we say so; where it does not, the card says "not stated" and we do not assume either way. We read the Supplement Facts panel and the live listing, verify price and availability via the Amazon Creators API (this page: September 5, 2026), and weigh consistent owner reports. We do not run a lab and we never present a brand's claim as our finding.
Melatonin is sold in the United States as a dietary supplement, not a drug, and so are the magnesium mixes here. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. We do not describe what magnesium, ashwagandha, glycine, apigenin, L-theanine, GABA or reishi do. Nothing here is medical advice or an individualized amount; for the melatonin products we report what labels direct and note the general guidance, widely cited by sleep clinicians, that lower amounts (often 0.5 to 3 mg) are worth starting with. Melatonin can interact with blood thinners, immunosuppressants, blood-pressure and diabetes medication, and a magnesium mix is a further line to show a pharmacist. Do not drive after taking any of these. If pregnant or nursing, consult a doctor. These are adult products.
Questions, answered
What is the best magnesium sleep powder?
Moon Juice Sleepy Magnesi-Om, magnesium and melatonin, cherry, 35 servings for $49.00 (verified via the Amazon Creators API on September 5, 2026), about $1.40 a night, the lowest cost per serving on this page. For packets, Som Sleep at $21.99 for 10, about $2.20. For no melatonin, CS2 Sleep Drink Mix at $42.30 for 30, about $1.41.
Do magnesium sleep powders contain melatonin?
Some do and some do not, and the titles say which. Moon Juice, Som, BEAM Dream and Natural Vitality Calm Sleep state melatonin; CS2 and Nello Supersleep do not state it, and BEAM's melatonin-free Dream states "melatonin-free". Amounts are on the panel, not on any title here.
Which magnesium sleep powder names the magnesium form?
Only Nello Supersleep, which states magnesium glycinate on the title. Moon Juice, Som, BEAM, CS2 and the BEAM melatonin-free say "magnesium" without a form; Natural Vitality Calm Sleep's title does not state magnesium at all. The Supplement Facts panel states the form for each.
Does Natural Vitality Calm Sleep have magnesium?
The Amazon listing title states melatonin, ashwagandha, L-theanine and GABA and does not state magnesium, a form, an amount or a count. Calm is Natural Vitality's magnesium drink-mix line, but we print only what the title states, so read the panel. Natural Vitality's Sleep gummy, by contrast, states magnesium, melatonin and L-theanine on its title.
What is the cheapest magnesium sleep powder per serving?
Moon Juice Sleepy Magnesi-Om at about $1.40 (35 servings, $49.00), then CS2 at about $1.41 (30 count, $42.30), then the Som Sleep berry 30-pack at about $1.83 ($54.99), at our September 5, 2026 check. BEAM ($54.99), Calm Sleep ($39.99) and Nello ($39.95) do not state a count.
Is magnesium powder better than melatonin for sleep?
We do not compare efficacy, and the labels make their own structure/function statements that the FDA has not evaluated. What this page can tell you is what each title states and what each serving costs. The decision itself, and what is generally said about each ingredient, is covered in melatonin vs magnesium; a doctor or pharmacist can answer it for you.
Can I take a magnesium sleep powder with melatonin tablets?
That is a question for a pharmacist, especially if the powder already contains melatonin, which four of the seven here state. Adding a tablet to a Som or Moon Juice serving means two melatonin amounts, and the general guidance many clinicians cite favors the lowest amount that helps. The melatonin-free powders (CS2, Nello, BEAM melatonin-free) are the ones designed to sit alongside a separate melatonin product.
Filed under Buyer's Guide
Keep reading
Best Sleep Powders (2026)
The same tubs and packets ranked on the melatonin side of the label, plus Dream Water powder.
Best Melatonin With Magnesium
The pairing across gummies, capsules and powders, with stated amounts where the titles carry them.
Best Magnesium for Sleep
Magnesium on its own, by form, in capsules and powders, for the melatonin-free buyer.
Melatonin vs Magnesium
The decision this page keeps pointing at, laid out on its own.