Is Magnesium Breakthrough worth it?
Worth a look (5.9/10). Magnesium Breakthrough is a step up from most products in this category: it discloses a real 500 mg elemental magnesium dose (matching or exceeding the adult RDA) from seven named forms, on a label from a real, named company. The catch is the checkout, not the formula. The page pushes a subscription by default that bills $42.75 a month, more than the $35 headline price, and the vendor's advertised 365-day guarantee doesn't match the 60-day policy text on the actual ClickBank order page we completed. Read the checkout carefully before you commit to a recurring plan.
What we liked
- Discloses a real, clinically relevant total dose: 500 mg elemental magnesium per serving from seven named forms
- Named, established company (BiOptimizers) and named spokesperson, not an anonymous formula
- General magnesium research supports benefits for sleep, stress and muscle function at this dose range
- One-time purchase option exists if you actively choose it instead of the subscription
What we didn't
- Every bundle defaults to a recurring subscription that bills more than the advertised per-bottle price
- Advertised 365-day guarantee is not what the actual ClickBank checkout page states (60 days)
- Refund becomes prorated, not full, once a second bottle is opened
- One label ingredient (humic/fulvic blend) has no established clinical value
- The site's own 'ramp-up' protocol encourages doses beyond the labeled serving
What is Magnesium Breakthrough?
Magnesium Breakthrough is a capsule supplement built around magnesium, delivering 500 mg of elemental magnesium per 2-capsule serving from seven forms: chelate, bisglycinate, sucrosomial (as magnesium oxide), malate, orotate, taurate and citrate, combined in a 1,701 mg proprietary blend. Each serving also includes 2 mg vitamin B6, 1 mg manganese and a 10 mg 'humic/fulvic monoatomic blend.' The directed daily use is 2 capsules, so one 60-capsule bottle covers 30 days; the marketing also describes an optional 'ramp-up' protocol that increases intake to as much as 5 capsules a day by week three.
The pitch, fronted by BiOptimizers co-founder Wade Lightheart, centers on sleep quality, stress and the circadian rhythm, citing that a large share of Americans do not get the recommended magnesium intake. It leans on general magnesium research rather than a study of this specific 7-form blend.
It is sold through ClickBank, appearing on the card statement as CLKBANK*BIOPTIMIZERS. The checkout defaults to a recurring monthly subscription for every bundle size; a one-time purchase exists but is a secondary option.
Format: Veggie capsule, 60 per bottle, 2 capsules a day (500 mg elemental magnesium per serving). Sold by: BiOptimizers (sold through ClickBank).
What is on the Magnesium Breakthrough label?
Each row compares what the label or sales page states with what published research used. When an amount is missing, there is nothing to compare, and we say so.
Unlike most products we review, the clinically important number, total elemental magnesium (500 mg), is disclosed on the label rather than buried inside a proprietary blend. The 1,701 mg carrier blend that supplies the seven magnesium forms is not broken down individually, which is a minor gap, but far more transparent than a formula that hides its total active dose entirely.
Do the Magnesium Breakthrough claims hold up?
"Getting ALL 7 forms of magnesium... upgrades virtually every function in your body"
The 500 mg total dose is well supported by general magnesium research for sleep, stress and muscle function. Magnesium research generally studies specific forms for specific outcomes (glycinate and taurate for relaxation, citrate for regularity, threonate for cognition); the claim that combining seven forms is superior to one or two forms at the same total dose is a BiOptimizers marketing position, not something we found tested in a controlled trial.
"75% of Americans aren't getting the recommended intake" of magnesium
This tracks with widely cited nutrition survey data showing many US adults fall short of the RDA for magnesium (400-420 mg for men, 310-320 mg for women), which is a reasonable basis for recommending supplementation.
365-Day Money Back Guarantee, "no matter what"
The sales page states this repeatedly and in detail, including a caveat about prorated refunds once a second bottle is opened. The live ClickBank order form we completed, however, only displays ClickBank's standard 60-day return policy text, not a 365-day window, so the longer guarantee appears to be a vendor-level promise that is not reflected in ClickBank's own checkout language.
"You can get a month's supply for just $1.00 per day"
This works out to roughly $30 a month, in the range of the 5-bottle subscription price ($27/bottle), not the default checkout price most first-time buyers will see.
How much does Magnesium Breakthrough really cost?
| Option | Total | Per month | Shipping |
|---|---|---|---|
| 1 bottle (one-time) | $40 | $40 | Plus shipping and tax (charged $47.75 total on the order form) |
| 3 bottles (one-time) | $99 | $33 | Plus shipping and tax |
| 5 bottles (one-time) | $160 | $32 | Free (US) |
As a one-time purchase, 1 bottle is $40, 3 bottles are $99 ($33/bottle) and 5 bottles are $160 ($32/bottle), before tax and shipping. Since one bottle covers 30 days at the labeled 2-capsule serving, that is roughly $40, $33 or $32 a month depending on bundle size.
The subscription pricing shown by default is cheaper per bottle on paper ($35, $29 or $27/bottle) but bills automatically every month at a higher all-in total: we confirmed a 1-bottle subscription charges $42.75 today and $42.75 again each following month, once tax and shipping are included.
We ran both a 1-bottle subscription and a 1-bottle one-time order through the actual ClickBank checkout with a US address: the subscription came to $42.75 due today with recurring monthly billing, and the one-time order came to $47.75 with no further charges.
The sales page defaults to a monthly subscription for every bundle size; a one-time purchase is a separate, less prominent option. On the order form, a 1-bottle subscription is listed at $35 but the actual charge today and every future month is $42.75 (tax and shipping included). The one-time 1-bottle purchase is $40 up front, charged $47.75 with tax and shipping.
Can you get a refund on Magnesium Breakthrough?
60-day window. The sales page repeatedly advertises a 365-day money-back guarantee (minus shipping and handling), with a caveat that opening a second bottle forfeits the full guarantee in favor of a prorated refund on unopened bottles. The actual ClickBank order form we checked out, however, only prints ClickBank's standard 60-day return policy language, not the vendor's 365-day claim, so buyers should confirm directly with BiOptimizers support before relying on the longer window.
Step by step: find the ClickBank receipt email, look up the order at clkbank.com and ask for a refund in writing. Our ClickBank refund guide covers returns, extra offers and auto-ship.
Which red flags did we find?
- Subscription is the default, not a one-time purchaseEvery bundle card on the sales page defaults to 'SUBSCRIBE,' and the 1-bottle subscription actually bills $42.75 today and every month after, more than the advertised $35 headline price.
- Advertised guarantee doesn't match the checkout pageThe sales page promises a 365-day refund; the actual ClickBank order form only states a standard 60-day ClickBank return policy.
- Refund is conditional after the first bottleThe vendor's own policy says opening a second bottle forfeits the full guarantee in favor of a prorated refund on unopened bottles only.
- One added ingredient has no established valueThe 10 mg humic/fulvic acid blend has no daily value and no meaningful clinical research behind it.
- Marketing 'ramp-up' schedule exceeds the label's own directionsThe site describes working up to 5 capsules a day (1,250 mg magnesium), well above the label's directed 2-capsule (500 mg) serving and above typical supplemental magnesium tolerability limits, which can cause loose stools at high intake.
Who should buy Magnesium Breakthrough, and who should skip it?
It may suit you if
- You want an actual, meaningfully dosed (500 mg elemental) magnesium supplement from a named, established supplement company, and you plan to select the one-time purchase option deliberately.
- You already know you tolerate magnesium well and want a multi-form blend rather than a single cheap form like magnesium oxide.
Skip it if
- You do not want a recurring subscription; read the checkout carefully; every bundle defaults to auto-billing.
- You are relying on the 365-day guarantee; confirm it directly with BiOptimizers support, since the ClickBank order form itself only shows a 60-day policy.
- You are sensitive to magnesium's laxative effect; 500 mg is a substantial dose and the marketing's 'ramp-up' schedule pushes well past that.
How we assessed this
We did not buy or use Magnesium Breakthrough. This review audits the offer as it appeared on September 28, 2026. We read:
- The Magnesium Breakthrough sales page (magbreakthrough.com/sleep/cb) reached through our ClickBank link after its default redirect
- The product label image showing the full Supplement Facts panel (500 mg elemental magnesium, 7 forms, B6, manganese, humic/fulvic blend)
- Live ClickBank order forms for both a 1-bottle subscription and a 1-bottle one-time purchase, including price and guarantee text
- Boyle, Lawton, Dye 2017, systematic review of magnesium supplementation and subjective anxiety/stress (PubMed)
- Lopresti & Smith 2026, randomized trial of magnesium L-threonate on sleep and cognition (PubMed), used for comparison on dose and form
Sources
- Boyle, Lawton, Dye 2017, magnesium supplementation and subjective anxiety and stress, systematic review (PubMed)
- Lopresti & Smith 2026, magnesium L-threonate, cognition and sleep quality RCT (PubMed)
- ClickBank customer support (orders and refunds)
Scores: evidence 6, price 5, refund 6.5, transparency 6. How we score.
Magnesium Breakthrough FAQ
Is Magnesium Breakthrough legit?
Yes, it is made by BiOptimizers, an established supplement company, and the label discloses a real 500 mg elemental magnesium dose from seven named forms. The main issues are checkout-related: the default option is a recurring subscription billed above the advertised price, and the checkout page's refund terms (60 days) don't match the sales page's 365-day claim.
How much does Magnesium Breakthrough cost?
As a one-time purchase, 1 bottle is $40 ($47.75 with tax and shipping), 3 bottles are $99 and 5 bottles are $160 with free shipping. A subscription is cheaper per bottle on the page but bills automatically each month; we confirmed a 1-bottle subscription charges $42.75 today and every month after.
How much magnesium is in Magnesium Breakthrough?
500 mg of elemental magnesium per 2-capsule serving, from seven forms: chelate, bisglycinate, sucrosomial (as magnesium oxide), malate, orotate, taurate and citrate, plus 2 mg vitamin B6, 1 mg manganese and a 10 mg humic/fulvic acid blend.
How do I cancel the Magnesium Breakthrough subscription or get a refund?
The order is processed by ClickBank and appears as CLKBANK*BIOPTIMIZERS on your statement. The checkout page's ClickBank guarantee states 60 days; the vendor's own sales page describes a 365-day policy with conditions once a second bottle is opened. Contact ClickBank support through clkbank.com or BiOptimizers customer service directly to cancel a subscription or request a refund.
Does Magnesium Breakthrough have side effects?
Magnesium supplements, especially forms like citrate and oxide, can cause loose stools at higher intakes. The label's directed dose is 2 capsules (500 mg) daily; the site's own optional 'ramp-up' schedule to 5 capsules a day roughly doubles that and increases the chance of digestive side effects.
