Is Magnesium Breakthrough worth it?
Yes, if what you want is a fully itemized magnesium label and you go in knowing the checkout is a subscription.
BiOptimizers' own label lists seven forms of magnesium adding up to 500mg elemental (119% DV), plus a manufacturer name, street address and phone number, a level of disclosure most of this shelf skips.
The door this review's own link reaches sells only a monthly subscription: $42.75 for one bottle, $87.00 for three, $136.00 for five, charged again every 30 days, and the five-bottle tier ships 150 days of product every 30-day cycle.
The order form we rendered on September 3, 2026 also shows the lander's own "$35 TOTAL" card undercounts by $7.75 in shipping.
A one-time purchase path exists at the same seller, $47.75/$99.00/$160.00; we just can't send you to it from this door.
Read the label with us, then read the receipt, then decide.
Subscription 1/3/5 bottles bill $42.75, $87.00 and $136.00 today and again every 30 days; one-time 1/3/5 total $47.75, $99.00 and $160.00 at the same seller.
Exactly one box is pre-ticked, "Billing same as Shipping," and the subscription-terms box is not. The descriptor reads CLKBANK*BIOPTIMIZERS.
Source: six orders.clickbank.net renders, Sep 3, 2026, 19:22-19:26 GMT, from one tracked click.The label prints "Serving Size 2 Capsules / Servings Per Container 30," so one bottle is 30 days.
The subscription policy prints "Orders for the subsequent months will be automatically processed on the same calendar day of the month," so the five-bottle tier ships 150 days of product every 30 days.
Source: BiOptimizers label image + bioptimizers.com/bioptimizers-subscription-policy/, both read Sep 3, 2026.B6 2mg (118% DV), magnesium 500mg (119% DV) across seven named forms, manganese 1mg (43% DV), Humic/Fulvic Blend 10mg with no established DV.
A manufacturer with a street address, a phone number and a UPC on the bottle itself, and "Proprietary Blend" printed over the seven-form list.
Source: BiOptimizers' own label image (front, directions and Supplement Facts panels), read Sep 3, 2026.What's already on the shelf
Before the audit: the verified facts that work in this offer's favor, read the same way as everything else on this page.
Who Magnesium Breakthrough is a good fit for
Perfect for you, if you
- want a magnesium blend with every form itemized and a real manufacturer address on the label
- are comfortable managing a monthly subscription and know exactly when it re-bills
- plan to order more than one bottle a month and want the per-bottle price that comes with it
- want a 500mg elemental dose (119% DV) across seven forms, not a single-form product
Think twice, if you
- want a one-time purchase without hunting for it; this door only shows subscription cards
- already forget to cancel subscriptions, since cancellation here is phone or email only, not self-serve
- want to know exactly how much of each of the 7 forms you're getting; the blend total is published, the split is not
- take other magnesium or medication and haven't checked with a doctor first
The Panel: what's actually in two capsules
BiOptimizers' own product photos include a flat label image with a full Supplement Facts panel; we read it directly from the seller's materials on September 3, 2026.
Here it is, transcribed in full.
| What the label says (per 2-capsule serving) | Amount | %DV |
|---|---|---|
| Vitamin B6 (as pyridoxal-5-phosphate) | 2 mg | 118% |
| Magnesium (Proprietary Blend: magnesium amino acid chelate, magnesium bisglycinate, Sucrosomial® magnesium (magnesium oxide), magnesium malate, magnesium orotate, magnesium taurate, magnesium citrate) | 500 mg | 119% |
| Manganese (as manganese citrate) | 1 mg | 43% |
| Humic/Fulvic Acid Blend (from black mineral powder) | 10 mg | * |
The label itemizes all seven forms by name, magnesium amino acid chelate, magnesium bisglycinate, Sucrosomial magnesium (as magnesium oxide), magnesium malate, magnesium orotate, magnesium taurate and magnesium citrate, and prints the words "Proprietary Blend" directly above that list. What it does not say, anywhere we found, on the panel, the sales letter or the FAQ, is how many of the 500 milligrams come from which form.
One form some other magnesium supplements use, magnesium L-threonate, the form Forbes Health notes for brain-tissue research, is not one of the seven in this blend; we counted directly from the panel above.
The Shelf: what arrives against what gets used
The label's own serving count settles the calendar math for us: 2 capsules a day, 60 capsules a bottle, 30 days a bottle. BiOptimizers' subscription policy adds the other half, verbatim: "Orders for the subsequent months will be automatically processed on the same calendar day of the month." Put those two documents together, and the shelf tells its own story.
The lander's own line promises "you can get a month's supply for just $1.00 per day." That math only works if a single $136 charge has to cover all 150 days of product, and monthly billing does not allow it; charged monthly, the real cost of the product actually consumed on the "BEST VALUE" tier is $4.53 a day, more than four times the promise, while four more sealed bottles land on the shelf every cycle.
The three cards: what the checkout actually charges
Read directly from the door this review's own link reaches (magbreakthrough.com/sleep/cb) and confirmed a second time in the ClickBank order form on September 3, 2026; only the one-bottle card's own total doesn't match what you're charged.
1 bottle
$42.75/month $35.00 + $7.75 shipping = $42.75 billed today, and every 30 daysThe card itself says "$35 TOTAL"; the shipping line never appears in the cart summary.
Get 1 Bottle →3 bottles
$87.00/month $87.00 billed today, and every 30 days, free shipping, $29 a bottleShips 90 days of product every 30-day cycle: two sealed bottles ahead by the second charge.
Get 3 Bottles →5 bottles
$136.00/month $136.00 billed today, and every 30 days, free shipping, $27.20 a bottleThe lowest per-bottle price and the fastest stockpile: 150 days shipped every 30 days.
Get 5 Bottles →Per-bottle price and package size read from the seller's own lander on September 3, 2026 and confirmed a second time in a ClickBank order-form render the same day.
We do not repeat the lander's own "SUBSCRIBE & SAVE" percentages: they compare against this seller's own one-time price, documented below, not against a market price.
A one-time purchase path exists at the same seller (SKUs 1bmg40-ot / 3bmg76-us-ot / 5bmg160-us-ot: $47.75, $99.00, $160.00), reachable from other pages the seller's own affiliate tools list, just not from the door this link opens.
The Sealed Bottle: two clocks, one practical rule
The lander's own badge, printed on every card:
"365-Day Money Back Guarantee"
and, in its closing section, "we'll give you every penny back no questions asked."
The order form where the card gets charged, the actual purchase agreement, prints a different number: "ClickBank will allow for the return or replacement of any product within 60 days from the date of purchase."
BiOptimizers' own refund policy adds the conditions that make the badge harder to collect than it sounds: refunds are for unopened bottles only; on a multi-bottle order you have to return all but one bottle unopened; the first bottle of your first order counts as a trial; opened extra bottles get a prorated refund instead of a full one; and shipping and handling are never refunded.
The practical rule: count this as a 60-day, unopened-bottle guarantee, the stricter reading, and you're covered either way.
To cancel the subscription itself, the policy names only two channels: (800) 719-2467, Monday to Friday 10 AM to 8 PM EST, or [email protected]; there's no self-serve cancel button described in the policy we read.
The Receipt: six order forms, read line by line
Rendered from the lander's own buttons, dated September 3, 2026, 19:22-19:26 GMT, with the same cookie jar from a single click on this review's own tracked link:
Three steps, and no timer on any of the six order forms
- Step 1 · where the click leads
This link opens the seller's own subscription lander (magbreakthrough.com/sleep/cb), the same three-card grid described above.
All three cards are labeled SUBSCRIBE; there is no one-time button, no deep-link to any specific tier, and no route to the seller's one-time-purchase pages from this door.
- Step 2 · what the order form actually charges
The order form's own subtotal, shipping and tax lines read: $35.00 + $7.75 + $0.00 tax = $42.75 for one bottle; $87.00 + $0.00 + $0.00 = $87.00 for three; $136.00 + $0.00 + $0.00 = $136.00 for five.
Exactly one box comes pre-checked, "Billing same as Shipping," which adds nothing. The box that matters, "I agree to all payment terms as stated above," the subscription-terms acknowledgment, is not pre-checked; you have to tick it yourself.
The statement descriptor reads CLKBANK*BIOPTIMIZERS. Processing runs through orders.clickbank.net; Click Sales Inc. (ClickBank) is the retailer of record.
- Step 3 · when the next charge lands
BiOptimizers' subscription policy states, word for word: "Orders for the subsequent months will be automatically processed on the same calendar day of the month."
For how the guarantee clock and the cancellation channel work, see The Sealed Bottle above.
Captured up to the payment step; we did not complete a purchase or start a subscription. Prices read September 3, 2026 and can change; before any state sales tax.
With a Meal, or Without: two instructions from the same company
The same lander also describes a six-week "Magnesium Loading Protocol" that rises to 5 capsules a day in weeks 3 to 6 (about 1,250mg elemental) and holds at 4 capsules a day afterward (about 1,000mg), well above the label's own 2-capsule, 500mg serving. The copy's own author reports "about 5 grams a day divided into four doses," and the lander itself warns that the higher dose "may disrupt your digestive system because magnesium draws water. Reduce the dosage by 1 capsule if that happens."
We print both documents and the loading protocol's own warning; we do not prescribe a dose. Ask a healthcare professional before taking more than the label's own serving.
Wellness Bench rule of thumb: judge any subscription supplement by its billing calendar, not its per-bottle sticker price. A cheaper bottle that ships five at a time is a faster stockpile, not a better deal, unless you were already going to use all five before the next charge.Get My Magnesium Breakthrough →
From $42.75, billed every 30 days · 365-day badge, 60-day order-form clause
Every question, honestly answered
Is Magnesium Breakthrough legitimate?
By what we can check, yes: the label's math adds up (500mg elemental magnesium across seven named forms, 119% DV), the manufacturer, BIOptimizers USA Inc., prints a street address and phone number on the bottle itself, and the order form we rendered on September 3, 2026 charges exactly what it says, to the cent.
What we can't verify: the three different conversion rates the seller itself publishes for this exact offer, and the customer testimonials on its own sales letter, none of which carry independent verification.
How much elemental magnesium is in each serving of Magnesium Breakthrough?
500mg (119% of the Daily Value) per 2-capsule serving, per the label's own Supplement Facts panel, alongside 2mg of Vitamin B6 (118% DV), 1mg of manganese (43% DV) and a 10mg Humic/Fulvic Acid Blend with no established Daily Value.
What are the seven forms of magnesium in Magnesium Breakthrough, and how much of each is there?
The label names magnesium amino acid chelate, magnesium bisglycinate, Sucrosomial magnesium (as magnesium oxide), magnesium malate, magnesium orotate, magnesium taurate and magnesium citrate, adding up to 500mg elemental.
It prints the words "Proprietary Blend" directly over that list, so the amount of any single form is not published anywhere we found, on the label, the sales letter or the FAQ. Magnesium L-threonate, a form some other supplements use, is not one of the seven.
Is Magnesium Breakthrough a subscription? How do I cancel it?
The door this review's own link reaches (magbreakthrough.com/sleep/cb) sells only subscription tiers: $42.75, $87.00 or $136.00 billed today and again every 30 days for one, three or five bottles. A one-time purchase path exists at the same seller ($47.75/$99.00/$160.00) but isn't reachable from this page.
BiOptimizers' subscription policy names only two ways to cancel: calling (800) 719-2467, Monday to Friday 10 AM to 8 PM EST, or emailing [email protected]; we found no self-serve cancel option in the policy we read.
How much does Magnesium Breakthrough actually cost?
The order form we rendered on September 3, 2026 charges $42.75 today, and every 30 days after, for one bottle, $87.00 for three, and $136.00 for five, all with free shipping except the one-bottle tier's $7.75 charge.
The lander's own card for the one-bottle tier reads "$35 TOTAL," $7.75 less than what the order form actually charges; the shipping fee never gets its own line in the cart summary.
Should I take Magnesium Breakthrough with food or on an empty stomach?
The label says with a meal: "Take 2 capsules daily, preferably with a meal or as directed by a healthcare professional." The sales letter reached by this review's own link says the opposite, that it should be taken on an empty stomach for maximum absorption.
We print both documents; ask a healthcare professional which to follow, especially if you already take magnesium or another supplement.
Does the 365-day money-back guarantee actually cover my order?
It's narrower than the badge on the card. BiOptimizers' refund policy requires unopened bottles, and on a multi-bottle order you must return all but one bottle unopened to qualify for a full refund; opened bottles beyond the first get a prorated refund instead, and shipping and handling are never refunded.
Separately, the order form where you enter your card prints a different number: "ClickBank will allow for the return or replacement of any product within 60 days from the date of purchase." Count it as a 60-day, unopened-bottle guarantee, the stricter of the two.
What are the side effects of Magnesium Breakthrough?
The label's own caution reads: "Use only as directed. Keep out of reach of children. Do not use if safety seal is broken or missing. Consult your healthcare practitioner before use if pregnant, nursing, taking medication, or under medical supervision. Discontinue use if adverse reactions occur."
Magnesium supplements in general are commonly linked to digestive upset at higher doses; the sales letter's own loading protocol, which goes well beyond the label's 2-capsule serving, warns that a higher dose "may disrupt your digestive system because magnesium draws water."
Is Magnesium Breakthrough sold on Amazon or Walmart?
This review links only to the seller's own tracked page, and we did not check Amazon or Walmart listings as part of it.
BiOptimizers' own refund policy notes that its guarantee "only applies to items purchased directly from us or our authorized retailers," an acknowledgment that unauthorized third-party listings of this product exist; we make no price comparison to them.
Does Magnesium Breakthrough ship outside the United States?
BiOptimizers' own shipping policy lists an international rate ("International orders $14.95") and a delivery window of up to three weeks, so the company does ship internationally through its own site.
Separately, its affiliate program's own FAQ states it "only accepts traffic from US" and that non-US orders may be "redirected to a local distributor" where this review's tracked link would not apply; that's a rule about affiliate tracking, not about who the product ships to. This review is written for the US checkout.
Is Magnesium Breakthrough worth it compared to a single-form magnesium like magnesium glycinate?
We didn't render a competitor's checkout for this review, so we won't put a number on that comparison here.
What we can say from this label alone: 500mg elemental across seven forms is a larger, more varied dose than most single-form products list; the trade-off is that the split between those seven forms isn't published, and the checkout for this offer is subscription-only where many single-form competitors sell one-time.
The Unopened Box: what the funnel shows outside the label
One section, everything we'd want to know before subscribing, gathered in one place. None of it changes the panel or the receipt; it is the paperwork around them.
- The seller reports three different conversion rates for this exact offer. "3.34% CR" in its own ClickBank marketplace pitch, "Conversion Rate: 3.17%" on its own affiliate portal, and "2.04% conversion rate… as of 9/24/2024" in its own FAQ. ClickBank's own measured conversion rate for the same offer: 0.288%. None of the three match it.
- The advertised refund rate doesn't match ClickBank's own measurement either. The seller's marketplace pitch claims "a refund rate of just 0.83%"; ClickBank's own measured expected return rate for the same offer is 5.51%, about 6.6 times higher.
- "No questions asked" has conditions attached. Every card promises the guarantee "no questions asked," but the policy that governs it requires unopened bottles, all but one returned on a multi-bottle order, and excludes shipping; see The Sealed Bottle above.
- Cancelling the subscription is not self-serve. The policy names only a business-hours phone line and an email address; no cancel button is described anywhere we read.
- The instructions for how to take it disagree with the instructions on the bottle. See With a Meal, or Without above.
- The seller's own policy acknowledges unauthorized resellers exist. Its refund policy states the guarantee "only applies to items purchased directly from us or our authorized retailers," which is why this review links only to the seller's own tracked page, never to a third-party listing or a price comparison.
What this means for you: what you buy is what the label and the order form say; the subscription and its cancellation terms are exactly as printed above, and the rest is marketing math that doesn't reconcile.
Five things, plainly graded
| What we checked | Grade | The detail |
|---|---|---|
| Seven forms of magnesium, 500mg elemental, itemized on the label | Printed and verified | Read from the seller's own label photo and matched against the Supplement Facts panel; 500mg and 119% DV are the label's own numbers. |
| The one-bottle card's own total ($35) vs. what the order form charges ($42.75) | Documents differ | $7.75 in shipping never appears as its own line in the cart summary; the difference only shows up in the total. |
| 365-day guarantee badge vs. the 60-day clause on the order form | Documents differ | Both are printed in the same purchase; we tell readers to count it as the stricter 60-day, unopened-bottle window. |
| The "BEST VALUE" tier's real cost per day of product consumed | Documents differ | $4.53/day against the lander's own "$1.00 a day" promise, because the tier bills monthly but ships 150 days of product. |
| The split of magnesium forms inside the 500mg proprietary blend | Not published | The label itemizes all seven forms by name but prints "Proprietary Blend" over the amount of each; no split exists anywhere in the funnel. |
How we reviewed it
This is a research review: on September 3, 2026 we read Magnesium Breakthrough's own subscription lander, its label images, the seller's own refund, subscription and shipping policies, its affiliate portal and FAQ, and rendered six order forms, three subscription tiers and three one-time-purchase tiers, from the seller's own buttons using a single tracked click.
- We do not reproduce the seller's own customer testimonials or its "What Doctors Say" quotes; none of them are about this finished product, and none carry independent verification.
- Nothing on this page describes Magnesium Breakthrough as treating, curing or preventing any disease or condition; the label's own claims are structure-function statements, marked on the label with the same double dagger that carries its FDA disclaimer ("Supports Restorative Sleep‡"). Several disease claims appear on the seller's own sales letter, attributed to general magnesium research, not to this product, and we do not repeat them.
- We captured six order forms up to the payment step and did not complete any purchase or start any subscription.
- Prices, guarantee terms and policies can change; the numbers here were read on September 3, 2026, and the exact total shows at the seller's own checkout before you pay.
- Nothing on this page is medical advice.