Not going was the worst part - four days, sometimes five, and half an hour when it finally happened. Now I don't brace for it. It's just a Tuesday.
Daily Gut Relief for Life on a GLP-1
Two capsules a day for the constipation, nausea, bloating and sulphur burps your shot brought with it. With your shot, not instead of it.
- "Clockwork Mornings" - Gentle Daily Regularity Within Days
- Calms Nausea So You Can Eat Comfortably Again
- Sulphur Burps Improve Within 48 Hours
- Lifts "GLP-1 Fog" & Restores Natural Energy
- No Harsh Laxatives. No Cramping. No Urgency.
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🔥 Selling fast: only 68 bottles left at this price
Try it for two full months. If you don't feel the difference, no return required, no questions asked.
Who Is It Designed For?
If you're on a GLP-1 and dealing with the side effects, this was built for you.
It doesn't matter which one. Ozempic® · Wegovy® · Mounjaro® · Zepbound® · Rybelsus® — they all work through the same mechanism. They all slow your gut. And they all create the same cascade of side effects.
No fiber powder to mix. No three-bottle system. No timing capsules 30 minutes before meals. Just 2 capsules with dinner — 10 targeted actives in a veggie capsule.
Whether you're 3 weeks in or 14 months deep. Whether your main problem is the constipation, the burps, the nausea, the fatigue, or all of them at once.
68,124 people on GLP-1 medications have tried this. 73% come back for more.
The 6 Side Effects This Formula Was Built For
Ten targeted actives, each one mapped to a named GLP-1 side effect. Not general wellness. Not a multivitamin with a new label on it.
1. Constipation & days of nothing. Your shot slows transit, so everything sits longer and you end up backed up. Ginger supports the gastric emptying that stalled, and magnesium glycinate helps the gut's smooth muscle relax instead of clenching — so you go without forcing it. No fiber, no stimulant laxatives, no cramping.
2. Sulphur burps & egg burps. That rotten-egg smell is hydrogen sulfide from bacteria breaking down food that has been sitting too long. Support emptying and the burps improve — most people notice inside 48 hours.
3. Nausea and that seasick feeling. The wave after eating is food sitting in your stomach longer than your body expects. Ginger extract, standardised for gingerols, is the most studied natural option for nausea — so you can eat without dreading what comes after.
4. Fatigue & crashing energy. Eat 50–70% less and you absorb less, especially B12, D3 and zinc. This isn't laziness, it's depletion. B12 supports normal energy metabolism and helps reduce tiredness and fatigue.
5. Brain fog and GLP-1 fog. Can't find words. Can't focus. Thinking through cotton. B12 and D3 support normal cognitive function and L-Theanine gives you calm focus without sedating you.
6. Low mood and the flat feeling. Nobody warns you about this one. Saffron extract supports emotional balance and a steadier daily mood, and myo-inositol supports the mood-regulating hormones your appetite signalling runs through. The flat feeling lifts.
How It Works
Your GLP-1 slows your stomach down. That's the point — it's why you feel full and lose weight. But that same mechanism is behind almost every side effect you're dealing with right now.
What's actually happening inside you:
Slowed stomach → food sits too long → bacteria ferment it → sulphur burps, gas and that queasy wave after meals.
Slowed gut → everything moves slower → backed up, bloated, days without going.
Eating 50–70% less → fewer nutrients absorbed → depleted B12, D3, zinc and copper → fatigue, brain fog, a flat mood.
Why everything you've tried has failed:
Stimulant laxatives (Dulcolax, Ex-Lax, senna) force muscle contractions — but your GLP-1 is actively suppressing those contractions. You're fighting your own medication. That's why they cramp and still don't work.
Fiber supplements (Metamucil, Benefiber) add bulk — but bulk needs a moving gut to work. Pile fiber on a slowed gut and you usually get more bloated, not less.
Miralax addresses one symptom and ignores the burps, the nausea, the fatigue and the flat mood. One problem handled, five left alone.
How Syntro GLP-1 works differently. Instead of forcing a slowed system, it works with it:
✓ Ginger Extract 100mg, standardised for gingerols — supports the gastric emptying your shot slowed down, so food moves on instead of sitting and fermenting into rotten-egg burps.
✓ Magnesium Glycinate 50mg — the gentle chelated form. Supports relaxed smooth muscle rather than forcing contractions. No cramping, no urgency, no dependency.
✓ B12, D3, Zinc & Copper — replace the exact micronutrients you lose by eating far less. The fatigue and the fog aren't in your head. They're depletion.
✓ Saffron 30mg, L-Theanine 200mg & Myo-Inositol 600mg — for the flat, wired-but-tired feeling the shot brings with it.
Two capsules with dinner. That's it. Your medication changed the rules — this was built for the new rules.
What to Expect — Your First 90 Days
Here's what customers typically report. Give it about two weeks for the full picture — many notice changes sooner.
Days 1–7 — the settling phase. Ginger goes to work on the queasiness that follows a meal. The bloating eases, the sulphur burps start to reduce, and for most people this is the week the days of nothing stop. You can eat without bracing yourself.
Days 7–14 — the rhythm phase. Digestion finds a steadier rhythm and mornings become predictable. The burps keep fading and meals sit easier. Energy starts coming back as B12, D3 and zinc levels begin to restore.
Days 14–30 — the lift phase. The afternoon crash gets shorter, then disappears. Saffron and L-Theanine have had time to build and the flat, foggy feeling lifts. You stop thinking about your stomach and start living your life again.
Days 30–90 — the compounding phase. The B12, D3, zinc and copper depleted over months of eating less are rebuilding, and the mood and appetite-signalling support compounds. Energy isn't just better — it's steady, all day. This is where Syntro GLP-1 stops being something you take for side effects and becomes part of how you feel good every day.
Your medication depletes nutrients every single day you're on it. This replenishes them every single day you take it. It's not a one-time fix — it's ongoing support for an ongoing medication. That's why 73% reorder.
How To Use
Take 2 capsules a day with a meal and a full glass of water — dinner works well for most people. That's the whole routine: no powders to mix, no timing 30 minutes before meals, no three-bottle system.
Take them with food: the fat-soluble D3 absorbs better that way, and ginger sits easier on a stomach that isn't empty. Each bottle is 60 capsules, a 30 day supply. Consistency is what makes the difference — most people notice digestive comfort within the first week, and energy and mood build over the following weeks.
Shipping & Returns
We ship anywhere in Canada. Orders leave our warehouse within 1 business day and most arrive in 2 to 4 business days. You'll get a tracking number by email the moment it ships. Free shipping on every order — your price at checkout is the final price.
Covered by our 60-day money-back guarantee. No return required, no questions asked.
What customers report after 30 days on Syntro GLP-1
What people on a GLP-1 are actually saying
“Queasy for four days straight. Two a day and by the end of the week I could finish a meal without going quiet.”
Margaret P., 61 · Ozempic®“The egg burps were ruining my life. Within 48 hours noticeably better, within a week basically gone.”
Linda M., 58 · Ozempic®“I was about to quit Mounjaro® over the nausea. First week in and dinner stopped being something I dreaded.”
Jennifer K., 52 · Mounjaro®Syntro GLP-1 Helps With
Nausea, Bloating & Sulphur Burps
Ginger supports gastric emptying so food moves through instead of sitting and fermenting into that rotten-egg smell.
Constipation & Days of Nothing
Ginger supports the gastric emptying your shot slowed down, and magnesium glycinate helps the gut's smooth muscle relax instead of clenching — so you go without forcing it. No fiber to bulk up a stalled gut, no stimulant laxatives and the cramping that comes with them.
Fatigue & Nutrient Depletion
B12, D3, zinc and copper replace what eating 50–70% less quietly takes away. The tiredness isn't laziness, it's depletion.
Low Mood & GLP-1 Fog
Saffron and L-Theanine support mood and calm focus, while B12 and D3 back normal cognitive function. The flat feeling lifts.
The Ingredients Doing The Work
Ginger Extract 100mg
Standardised for gingerols — the most studied natural option for nausea. Supports gastric emptying, so food moves on instead of sitting and fermenting.
Magnesium Glycinate 50mg + Myo-Inositol 600mg
Glycinate is the gentle chelated form — it absorbs instead of flushing you. Inositol supports the insulin and appetite signalling your shot already works on.
Saffron Extract 30mg + L-Theanine 200mg
Saffron for the flat, joyless feeling that creeps in on a GLP-1. L-Theanine takes the wired, on-edge edge off without sedating you.
B12, D3, Zinc, Copper & Vitamin C
The micronutrients that quietly run down when you're eating 50–70% less. B12 for energy metabolism, D3, zinc and copper for hair, skin and immune support.
Your First 90 Days on Syntro GLP-1
Two a day and by the end of the first week I could eat dinner without that wave of nausea afterwards. I'd forgotten what that felt like.
Days 1–7
The settling phase
Ginger goes to work on the queasiness that follows a meal, and for most people this is the week the days of nothing stop. The bloating eases and the sulphur burps start to reduce.
- 🌅 The days of nothing stop
- 💨 Less bloating
- 🌿 The queasiness settles
Within 48 hours the burps were noticeably better. Within a week they were basically gone. The energy was a bonus I wasn't expecting.
Days 7–14
The rhythm phase
Digestion finds a steadier rhythm. The burps keep fading and meals sit easier. Energy starts coming back as B12, D3 and zinc levels begin to restore.
- ⏰ Predictable mornings
- 🍽️ Meals sit easier
- 🔋 Energy creeping back
Three months in. The queasiness is gone and the afternoons are mine again. I'm staying on my Ozempic — which was the whole point.
Days 14–30
The lift phase
The afternoon crash gets shorter, then disappears. Saffron and L-Theanine have had time to build, and the flat feeling lifts. You stop thinking about your stomach and start living your life again.
- 🧠 The fog lifts
- ☀️ No 2pm crash
- 🙂 You feel like yourself
Month three. I honestly feel better than I did before I started the shot. That's not a sentence I expected to type.
Days 30–90
The compounding phase
The B12, D3, zinc and copper depleted over months of eating less are rebuilding, and the mood and appetite-signalling support from saffron, L-Theanine and inositol compounds. Energy isn't just better — it's steady, all day. This is why 73% reorder.
- 📈 Steady energy, not spiky
- 🧩 Nutrient stores rebuilt
- 🔁 73% come back for more
Not All Gut Support Is the Same
Syntro GLP-1
Fiber, Miralax & Laxatives
Made For One Job: Keeping You On Your Shot, Comfortably
Syntro GLP-1 is not a weight-loss supplement. It's a side-effect companion — built for the constipation, nausea, burps, bloating, fatigue and flat mood that come from the mechanism that's helping you lose weight. Here's what customers report after 30 days.
Figures are customer-reported, drawn from post-purchase feedback and reviews — not a clinical trial. Individual results vary. These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease. Ozempic®, Wegovy®, Mounjaro®, Zepbound® and Rybelsus® are trademarks of their respective owners and are not affiliated with Syntro.
60-Day Money-Back Guarantee
Try it for two full months. If you don't feel the difference, email us and we'll refund your first order. No return required. No questions asked.
Questions From People on GLP-1 Medications
I haven't gone in days. Will this help with constipation?
That's one of the most common reasons people find us. Your GLP-1 slows how fast food leaves your stomach and how fast it moves through your gut — so everything sits longer and you end up backed up, bloated and going days without.
It's also why what you've already tried hasn't worked. Fiber adds bulk to a system that can't move what's already in it. Stimulant laxatives force the contractions your medication is actively suppressing — you end up fighting your own shot, usually with cramps to show for it.
Syntro GLP-1 works the other way round. Ginger extract, standardised for gingerols, supports the gastric emptying your shot slowed down, and magnesium glycinate helps the gut's smooth muscle relax instead of clenching — so you go on your own, rather than being forced. No fiber, no stimulant laxatives.
Can I take this with my GLP-1 medication?
Yes. Syntro GLP-1 is a companion supplement, not a replacement. It's vitamins, minerals and standardised herbal extracts, designed to support your body while you're on your medication. We always recommend letting your healthcare provider know about any supplements you're taking.
Is this a weight-loss pill?
No. Syntro GLP-1 is not a weight-loss supplement and won't make you lose weight. It's built to handle the digestive side effects of the medication that is. With your shot, not instead of it.
What's actually inside it?
10 targeted actives in 2 capsules: Ginger Extract 100mg standardised for gingerols, Myo-Inositol 600mg, L-Theanine 200mg, Magnesium Glycinate 50mg, Saffron Extract 30mg (4:1), Vitamin C 50mg, Vitamin D3 2,000 IU, Vitamin B12 50mcg as methylcobalamin, Zinc 10mg and Copper 0.5mg. No fiber, no stimulant laxatives, no fillers.
Where is it made? Is it safe?
Made in the USA in an FDA-registered, GMP-certified facility, third-party tested, and shipped from our Utah warehouse. If you take medication or have a medical condition, show the ingredient list to your doctor before starting.
I've already tried everything. Why would this be different?
Because everything you've tried was designed for a normal gut, and yours isn't one right now. Fiber adds bulk to a system that can't move it. Stimulant laxatives force the contractions your medication is actively suppressing — you end up fighting your own shot. Syntro GLP-1 works the other way round: ginger supports emptying so food doesn't stall and ferment, and magnesium glycinate helps the smooth muscle relax rather than forcing it.
How quickly will I notice a difference?
Many notice the queasiness after meals settling within the first days, and digestive comfort tends to improve within the first week. Energy and mental clarity usually build over 2–3 weeks as nutrient levels restore, and mood support from saffron compounds over a similar window. Full benefits build over 60–90 days of consistent use — and you have 60 full days to decide, risk-free.
How do I take it?
2 capsules a day with a meal and a full glass of water — dinner works well for most people. That's it. Each bottle is 60 capsules, a 30 day supply.
Why do I need to keep taking it long-term?
Because your GLP-1 medication depletes nutrients and slows your gut every single day you're on it. It's not a one-time problem with a one-time fix. Stop taking it and the side effects typically return within days, because the thing causing them hasn't changed.
How fast is delivery?
Orders leave our Utah warehouse within 1 business day and most arrive in 2 to 4 business days. Free shipping on every order, and you'll get tracking by email the moment it ships. US shipping only.
Do I have to subscribe?
No — it's your choice. Pick Try Once for a single order: you're charged once and nothing renews. Or pick Subscribe & Save for 30% off every order, delivered on a schedule that matches your supply (every 28, 58 or 88 days). You can skip, pause or cancel anytime from your account, with no fees and no minimum.
What if it doesn't work for me?
Then you get your money back. Our 60-day guarantee means you risk nothing: no return required, no questions asked. You've already spent money on things that didn't work — this time, if it doesn't work, you lose nothing.
How do I reach you?
Email our support team and a real person answers. We're based in the US and we read everything.
Real reviews from 68,124 customers
Individual results vary. Reviews reflect individual experiences.