★★★★★
Verified buyer
“It Works; My wife cannot take it anymore per Doctor instructions, so I started taking it to use it up. IT WORKS! But sorry we must stop the orders. MAYBE Someday we will return.”
Save $49 vs 2 bottles
MGB+ Clear
MGB+ Cool
Physician-formulated · MGB+ Duo
Clear + Cool. When the bloat and the burn travel together.
The bloating-and-fog formula and the after-meal-heat formula, on one subscription. For the days that bring both.
$109
One-time order. Both bottles ship once. No subscription, no auto-renew.
The Welcome Kit, free with your first order. $18 value.
A month of MeNome Premium, free. Our gut-brain app. $9.99 value.Measure your progress with MeNome. A month of Premium is included with your subscription. $9.99 value.
- ✓ Third-party tested
- ✓ Free shipping
- ✓ cGMP
Two formulas, one subscription.
Bloating, brain fog & the afternoon crashMGB+ ClearFull label →
Heartburn & post-meal heavinessMGB+ CoolFull label →
Two full-size bottles, 60 capsules each. Every dose printed on each formula's label, no proprietary blends.
One gut. Two patterns that travel together.
Clear works the bloat-and-fog loop; Cool works the upper-gut heat and the settling response after you eat. Run together, they cover the whole arc of a hard day, from the meal to the fog that follows.
Bloating, brain fog & the afternoon crash
Heartburn & post-meal heaviness
MGB+ Clear + Cool Duo · two formulas · 120 capsules
Choose your cadence.
PayPal · cards · also at checkout
Feel the difference in 12 weeks or it's free. We refund your first order, up to three bottles. Keep them. No returns, no forms, one email.- ✓ Third-party tested
- ✓ Free shipping
- ✓ cGMP facility
+ The quiet part
There is no sales force for vitamin B1.
A few unglamorous molecules keep the gut-brain wiring supplied. Magnesium glycinate. A well-absorbed form of vitamin B1. No drug company advertises them, because no drug company owns them, so the knowledge stayed inside medicine.
MGB+ is that knowledge, dosed properly and put on a label you can read. It is what a physician gives his own family.
Both patterns run on one line.
Your gut and brain run on a single nerve line, the gut-brain axis, and that line needs fuel. Every MGB+ formula feeds it a well-absorbed form of B1, with magnesium alongside. Then each formula adds targeted helpers for its own pattern.
What to expect, week by week
Week 1Get consistentTake it daily with food. A few people notice vivid dreams or brief lightheadedness the first days as the body adjusts to the absorbable B1. Normal and temporary. A full meal helps.
Weeks 2 to 4Watch your patternWhichever formula the day called for, note how the day ran: mornings, meals, afternoons. MeNome keeps the record, two quiet minutes a night, so you are not relying on memory.
Weeks 4 to 8The turnThis is when the pattern usually shifts: more good days than off ones.
Weeks 8 to 12Decision pointBetter? Keep going. Not better? Your first order is free.
Built by a doctor. Reviewed by an independent clinical board.
The patterns I kept seeing rarely travel alone. The bloat comes with the burn, the fog with the queasy morning. Pairing two formulas is how you meet a gut that acts up in more than one way.
Dr. Rick Pescatore, DO · Founder
Scientific advisory board
Independent clinicians who reviewed the framework. Not paid endorsements.
Dr. NiforatosCleveland Clinic
Dr. MotovMaimonides
Dr. ReevesBrooke Army MC
S. Enright, M.Ed.Behavior Analysis4.7 out of 5, from real buyers.
4.7
288 reviews across both formulas
Highlights from verified buyers
84% of surveyed MGB+ customers said they intended to reorder.
Klaviyo customer survey, n=204, May 2026. Self-reported repurchase intent at 8 weeks. Not a clinical outcome.
Individual experiences. Results vary. Not guaranteed outcomes.
Read every verified reviewThe things people ask first.
Same two formulas, one lower price and one subscription to manage. The Duo saves $49 one-time, or $62 every 60 days on subscription, versus buying MGB+ Clear and MGB+ Cool separately.
Both bottles, plus the Welcome Kit free with your first order: your printed Protocol Cards and a couple of BellyMD extras.
Two capsules a day, pulled from whichever of the two the day calls for. The same simple rhythm as taking one. On heavier days, some people take one from each. Both bottles are full-size, 60 capsules each.
Let the day decide. MGB+ Clear is built for bloating, brain fog & the afternoon crash; MGB+ Cool for heartburn & post-meal heaviness. Most people find they reach for one more than the other, and that's fine.
Only the subscription renews, and the page always tells you what you picked. Skip, pause, or cancel anytime in your account, with no fees and no phone calls. One-time orders never renew.
Take it daily and give it up to 12 weeks from delivery. If you are not better off, email support@belly-md.com and we refund your first order, up to three bottles. Keep them, nothing to ship back. One guarantee per customer, because we mean it.
These are gentle daily supplements, but they are not a substitute for your doctor. If you take prescription medication, are pregnant or nursing, or manage a health condition, check with your physician before starting. Every ingredient and dose is printed on each formula's page.Note: Cool contains mastic gum, a tree resin. Do not take Cool if you have a tree nut allergy.
Try it for 12 weeks. Not helping? Your first order refunded, up to three bottles. Keep them.
Start the Clear + Cool DuoThese statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.