Best Supplements to Take with Mounjaro or Ozempic: What Your Body Might Be Missing
If you’re taking a GLP-1 medication like Mounjaro®, Ozempic®, Wegovy®, or Rybelsus®, you may be wondering about the best supplements for Ozempic Mounjaro to avoid fatigue, hair thinning, and other side effects linked to nutrient deficiencies.
You’re also likely seeing some major benefits: reduced appetite, weight loss, and better blood sugar control.
But many users are also noticing unexpected side effects — fatigue, dizziness, poor sleep, hair thinning, and digestive issues.
In many cases, these can be traced back to nutritional deficiencies caused by appetite suppression, digestion changes, and reduced food volume.
Let’s explore which nutrients are most at risk — and the best way to supplement them effectively.
🧬 Why Nutrient Deficiencies Are Common on Mounjaro & Ozempic
GLP-1 receptor agonists work by slowing digestion, reducing hunger hormones, and helping you feel full for longer. The result: you eat less — often much less.
That’s great for weight loss, but it can also mean:
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Fewer meals = fewer nutrients
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Smaller portions = lower micronutrient density
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Less fat = reduced absorption of fat-soluble vitamins
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Nausea or diarrhoea = poor uptake of minerals
Even with a generally healthy diet, the numbers often don’t add up.
Why are nutrient deficiencies common on Mounjaro and Ozempic?
Because GLP-1 medications reduce appetite and slow digestion, they can also reduce nutrient intake and absorption, leading to deficiencies over time.
What are the most common nutrient deficiencies on GLP-1 medications?
Direct answer: The nutrients most often affected include magnesium, iron, B-complex vitamins, vitamin D, vitamin K2, zinc, and selenium.
⚠️ Common Nutrient Deficiencies Seen on GLP-1 Medications
| Nutrient | Role in the Body | Risk Factor on GLP-1s |
|---|---|---|
| Magnesium | Sleep, nerve function, blood pressure | Reduced intake + diarrhoea |
| Iron | Oxygen transport, energy | Lower red meat / reduced absorption |
| B12 & Folate | Brain function, energy, red blood cells | Often under-consumed |
| Vitamin D & K2 | Bone health, immunity, calcium balance | Fat-soluble, poorly absorbed if eating low-fat |
| Zinc & Selenium | Hair, skin, immunity, thyroid | Under-eaten + poor absorption |
| B-Complex | Energy, cognition, mood | Depleted with lower calorie intake |
These deficiencies don’t show up overnight — but over weeks or months, they can start affecting energy, recovery, sleep, mood and metabolism.
💊 Best Supplements for Ozempic Mounjaro Users: What to Include
Rather than buying 6+ different bottles, the smartest approach is to choose a comprehensive, clean multivitamin designed to be gentle on digestion and actually absorbed — even if you’re eating less.
That’s where TRINITY comes in.
What is the best way to supplement on Mounjaro or Ozempic?
A clean, bioavailable multivitamin covering multiple nutrients is more effective than taking separate single-nutrient supplements.
🌿 TRINITY: Nutritional Support Built for Real-Life Needs (Including GLP-1 Users)
TRINITY by Arbor Vitamins is a 3-part daily multivitamin system — designed around how your body functions throughout the day.
It’s especially well-suited for people on GLP-1 medications, where absorption, timing and clean formulation all matter.
☀️ Morning Formula
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Iron bisglycinate + vitamin C — highly absorbable, non-constipating
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Full B-complex — including methylated folate and B12 for energy and clarity
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Magnesium malate + turmeric — for anti-inflammatory support
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No calcium — so iron absorption isn’t blocked (unlike one-a-day multis)
🌞 Day Formula
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Vitamin D3 + K2 (MK-7) — supports bones, calcium balance, and immunity
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B6, B12, chromium, iodine — for hormone and blood sugar regulation
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Lutein + zeaxanthin — for antioxidant and eye support
🌙 Night Formula
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Magnesium bisglycinate — calming, gentle and supports sleep
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Zinc, selenium, molybdenum — support recovery, repair and thyroid balance
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Natural beta-carotene + vitamin E — antioxidant support without synthetic additives
✅ Why TRINITY Works for Mounjaro & Ozempic Users:
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Designed to support nutrient timing — e.g. B-vitamins in the morning, magnesium at night
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Zero fillers, binders or additives — including maltodextrin, magnesium stearate, or seed oils
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Gentle on digestion — capsules only, vegan-friendly
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Built for people with lower food intake or absorption issues
🧠 Summary
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GLP-1 medications like Mounjaro and Ozempic can lead to nutritional deficiencies due to reduced appetite, food volume and digestive changes
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Key nutrients to supplement include magnesium, iron, B-complex, vitamin D, K2, zinc and selenium
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TRINITY is a clean, intelligently designed multivitamin that fills those gaps without fillers or irritation — just targeted, daily support for energy, recovery and resilience
🔗 Shop TRINITY — the smarter multivitamin for GLP-1 users
FAQs: Supplements and GLP-1 Medications
Q: What is the best multivitamin to take with Mounjaro or Ozempic?
A: A multivitamin with B-complex, vitamin D3, magnesium, and iron in bioavailable forms, like TRINITY, can help cover potential nutrient gaps from reduced appetite.
Q: Can I take supplements at the same time as my GLP-1 injection?
A: Yes, supplements can be taken at any time, but spacing them from your injection by an hour may help with comfort.
Q: Do GLP-1 medications cause nutrient deficiencies?
A: They can indirectly cause deficiencies by reducing appetite and food intake, which lowers vitamin and mineral intake.
Q: Is magnesium good to take while on GLP-1?
A: Yes — magnesium supports muscle function, sleep quality, and stress regulation, which can help while adjusting to GLP-1 treatment.
