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Dietary supplement

Chelated Manganese Ingredients & Drug Interactions

by Bluebonnet

Chelated Manganese label
See full label image
Capsule Category: Mineral
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Chelated Manganese against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.

Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy

The interaction bottom line Most serious interaction: Moderate

Chelated Manganese is a dietary supplement by Bluebonnet with 1 active ingredient. Its ingredients are commonly taken for bone health support, antioxidant and enzyme support, filling dietary gaps.Based on those ingredients, 83 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Manganese. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Chelated Manganese by Bluebonnet

Ask about any prescription or over-the-counter medication and we check it for interactions with Chelated Manganese by Bluebonnet — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Chelated Manganese by Bluebonnet

Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Jul 11, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 1 of its 1 active ingredient.
  • No proprietary blends here — you can verify the dose of every single component.

This product contains one active ingredient: manganese, a mineral your body needs in small amounts for bone health, metabolism, and nervous system function. It's formulated as a chelated supplement, which means the manganese is bound to amino acids to help your body absorb it.

The capsule also contains cellulose, hypromellose, purified water, and magnesium stearate as inactive ingredients.

Does it work?

Strong evidence
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Strong

Clinical evidence supports at least one of this product's ingredients for its stated purpose.

Why this rating?
  • The label markets this product for: Essential mineral nutrient support.
  • We looked for evidence on: Manganese deficiency, Wound healing, Bone metabolism, Enzyme cofactor, Antioxidant support.
  • The strongest evidence on file: Manganese is rated "Effective" for Manganese deficiency (Natural Medicines).
  • Also on file: Manganese is rated "Insufficient Reliable Evidence To Rate" for Wound healing.

Manganese is proven effective for treating manganese deficiency — a rare condition, but one this supplement can address. For allergic rhinitis (hay fever), osteoporosis, chronic obstructive pulmonary disease (COPD), obesity, and osteoarthritis, the evidence we hold is insufficient to rate whether it works.

That doesn't mean it's ineffective for these conditions; it means the research data isn't solid enough yet.

The evidence, ingredient by ingredient Manganese

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Manganese in normal dietary amounts is well tolerated, and the amounts in food and prenatal vitamins are safe. The problem arises with high-dose supplements.

The safety notes advise against taking extra high-dose manganese supplements unless a clinician recommends it. At high doses, manganese can cause serious neurotoxicity — including Parkinson-like symptoms — and even irreversible Parkinson disease has been reported after long-term high-dose use.

Manganese poisoning can also damage the liver. Because the risk climbs steeply with larger doses, stick to normal supplemental amounts unless your doctor or pharmacist advises otherwise.

Side effects, ingredient by ingredient Manganese

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 1 of the 1 matched ingredient can interact with medications — Manganese.
  • The most serious interaction on file is rated Moderate.
  • For scale: 83 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Before taking this product, check whether you're on any antipsychotic drugs (such as haloperidol or phenothiazines), quinolone antibiotics (like ciprofloxacin), or tetracycline antibiotics (like doxycycline). These are all Moderate severity interactions — manganese may increase toxicity risk with antipsychotics and reduce how well you absorb the antibiotics.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with clinical evidence supporting its stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

This supplement makes sense if you have a diagnosed manganese deficiency and your healthcare provider recommends it. If you take antipsychotic medications or any quinolone or tetracycline antibiotics, check your exact prescriptions with the tool on this page before starting — and always tell your pharmacist about high-dose manganese supplements because serious side effects can occur.

Never exceed the label dose without medical guidance.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Jul 25, 2024.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Chelated Manganese, straight from the product label.

Brand Bluebonnet
Barcode (UPC) 743715006744
Net contents 90 Vegetable Capsule(s)
Market status On market
Date entered into DSLD Jul 25, 2024
DSLD ID 315004
Product type Mineral
Supplement form Capsule
Dietary claims / uses Nutrient, All Other, Structure/Function
Intended target group(s) Vegan, Vegetarian, Adult (18 - 50 Years), Kosher, No Allergies, Gluten Free
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for Chelated Manganese by Bluebonnet, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
1 Capsule(s)
Maximum serving Sizes:
1 Capsule(s)
Servings per container
90
UPC/BARCODE
743715006744
IngredientAmount% DV
Manganese10 mg435%

Other ingredients: Cellulose, Hypromellose, Water, Purified, Magnesium Stearate

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Formula

Bluebonnet’s Chelated Manganese Vegetable Capsules are formulated with 10 mg of elemental manganese from fully reacted manganese bisglycinate, an amino acid chelate mineral from Albion. Manganese is an essential element that is necessary for supporting bone health.

Bluebonnet’s KOF-K Certification #K-0000700

Albion Minerals

Formulation

Free of milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat, soybeans and sesame. Also free of yeast, gluten, barley and sugar.

Minerals are shown in their elemental value.

Made with Non GMO ingredients

Vegan

Gluten free

Bone health

Precautions

Caution: For adults only. Keep out of reach of children.

Consult physician if pregnant/nursing, taking medication, or have a medical condition.

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Brand IP Statement(s)

Albion and Albion Medallion Design are registered trademarks of Albion Laboratories, Inc.

Seals/Symbols

Made with Non GMO Ingredients

K Parve (Kosher)

FDA Statement of Identity

Dietary Supplement

Suggested/Recommended/Usage/Directions

Directions: As a dietary supplement, take one capsule daily or as directed by a healthcare practitioner.

Storage

Store tightly closed in a cool, dry place.

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Chelated Manganese by Bluebonnet label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Chelated Manganese label

Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.

View the full label (PDF)
What’s inside

The Ingredients in Chelated Manganese by Bluebonnet

This is the 1 active ingredient this product is made of. Select it to open its full monograph.

Serving size1 Capsule(s) Dosage formCapsule Servings per container90 Amounts shown are per serving.

Manganese

Interacts with
83 drugs
10 mg per serving Form: Manganese Bisglycinate Chelate

Manganese is an essential trace mineral your body needs in small amounts for bone formation, metabolism, and antioxidant defense, and most people get...

Manganese monograph & interactions

Other (inactive) ingredients: Cellulose, Hypromellose, Water, Purified, Magnesium Stearate. These complete the product’s ingredient list but are not active constituents.

Interaction report

Chelated Manganese by Bluebonnet Drug Interactions

Want to check YOUR meds against Chelated Manganese?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

 Go to the checker
83Drugs
83 Moderate

Ingredients driving the most interactions

Manganese 83

Individual Drug Interactions

The ingredients in Chelated Manganese interact with 83 drugs. Click any drug to see the details.

1 of the 1 ingredient in Chelated Manganese interact with drugs. Each result below shows which ingredient is responsible. Manganese

Each ingredient & the kinds of drugs it affects

For each ingredient in Chelated Manganese with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.

Manganese3 drug types · 83 drugs

Antipsychotic Drugs

Theoretically, the risk for manganese toxicity might increase when taken with antipsychotic drugs.
Hallucinations and behavioral changes have been reported in a patient with liver disease who was taking haloperidol and manganese. Researchers speculate that taking manganese along with haloperidol, phenothiazine-derivatives, or other antipsychotic medications might increase the risk of manganese toxicity in some patients.

Likelihood Possible Evidence D
Quinolone Antibiotics

Theoretically, manganese might reduce the absorption of quinolone antibiotics.
Manganese is a multivalent cation. Interactions resulting in reduced quinolone absorption have been reported between quinolones and other multivalent cations, such as calcium and iron.

Likelihood Probable Evidence D
Tetracycline Antibiotics

Theoretically, manganese might reduce the absorption of tetracycline antibiotics.
Manganese is a multivalent cation. Interactions resulting in reduced tetracycline absorption have been reported between tetracyclines and other multivalent cations, such as calcium and iron.

Likelihood Probable Evidence D
Manganese full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Chelated Manganese, from the product label.

Bluebonnet

Name
Bluebonnet Nutrition Corporation
Street Address
12915 Dairy Ashford
City
Sugar Land
State
TX
ZipCode
77478
Web Address
www.bluebonnetnutrition.com
Pharmacist Counseling Corner

Chelated Manganese by Bluebonnet: Common Questions

Does Chelated Manganese by Bluebonnet interact with any medications?
Yes. Based on its ingredients, Chelated Manganese has a known interaction with 83 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Chelated Manganese contains a single active ingredient, and that one ingredient can interact with many different medications on its own. We check it against each medication and show the mechanism responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
What is chelated manganese and why does the form matter?
Chelated means the manganese is bonded to amino acids, which may help your body absorb it more easily. Regular manganese supplements aren't absorbed as well, so chelation is a common way to improve how much your body actually uses.
Can I take this if I'm pregnant or breastfeeding?
We don't have safety data on file for manganese use during pregnancy or breastfeeding. The safety notes do say that normal dietary amounts and prenatal vitamins are fine, but for a high-dose supplement like this, talk with your doctor or pharmacist — they can weigh the risks and benefits for your situation.
What side effects might I experience?
At normal doses, manganese is generally well tolerated. High doses are where concern comes in — they can cause neurotoxicity with Parkinson-like symptoms and liver damage. One person taking 100 mg daily for years developed irreversible Parkinson disease. Always stay within the label dose unless your doctor advises otherwise.
Will this help my osteoarthritis or osteoporosis?
The evidence we hold is insufficient to rate whether manganese works for either condition. That doesn't mean it won't help, but the research backing it isn't solid enough for us to say either way. Talk with your pharmacist about what the current science shows.
Is this supplement completely free of fillers?
No — it contains cellulose, hypromellose (a thickener), purified water, and magnesium stearate as inactive ingredients. These help form and stabilize the capsule but aren't the active part of the supplement.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if Chelated Manganese is safe with your meds?

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Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Chelated Manganese label
Go deeper

The Full Monographs Behind Chelated Manganese’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Manganese

Interacts with 83 drugs

Manganese is an essential trace mineral your body needs in small amounts for bone formation, metabolism, and antioxidant defense, and most people get enough from a normal diet. Supplements m...

Read the full Manganese monograph →
Sources

Sources & How We Checked

Chelated Manganese's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 21 references behind this product’s interaction data

Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.

Manganese 21 references
  1. Hansten PD, Horn JR. Hansten and Horn's Drug Interactions Analysis and Management. Vancouver, CAN:Appl Therapeut, 1999.
  2. Barrington WW, Angle CR, Willcockson NK, et al. Autonomic function in manganese alloy workers. Environ Res 1998;78:50-8. PubMed
  3. Hauser RA, Zesiewicz TA, Martinez C, et al. Blood manganese correlates with brain magnetic resonance imaging changes in patients with liver disease. Can J Neurol Sci 1996;23:95-8. PubMed
  4. Food and Nutrition Board, Institute of Medicine. Dietary Reference Intakes for Vitamin A, Vitamin K, Arsenic, Boron, Chromium, Copper, Iodine, Iron, Manganese, Molybdenum, Nickel, Silicon, Vanadium, and Zinc. Washington, DC: National Academy Press, 2002.
  5. Lee JW. Manganese intoxication. Arch Neurol 2000;57:597-9.. PubMed
  6. Powers KM, Smith-Weller T, Franklin GM, et al. Parkinson's disease risks associated with dietary iron, manganese, and other nutrient intakes. Neurology 2003;60:1761-6.. PubMed
  7. McMillan, D. E. A brief history of the neurobehavioral toxicity of manganese: some unanswered questions. Neurotoxicology 1999;20(2-3):499-507.
  8. Gerber, G. B., Leonard, A., and Hantson, P. Carcinogenicity, mutagenicity and teratogenicity of manganese compounds. Crit Rev Oncol Hematol. 2002;42(1):25-34. PubMed
  9. Jiang, Y. and Zheng, W. Cardiovascular toxicities upon manganese exposure. Cardiovasc.Toxicol 2005;5(4):345-354. PubMed
  10. Mehta, R. and Reilly, J. J. Manganese levels in a jaundiced long-term total parenteral nutrition patient: potentiation of haloperidol toxicity? Case report and literature review. JPEN J Parenter.Enteral Nutr 1990;14(4):428-430. PubMed
  11. Nemery, B. Metal toxicity and the respiratory tract. Eur Respir.J 1990;3(2):202-219. DOI
  12. Vanek VW, Borum P, Buchman A, et al. A.S.P.E.N. position paper: recommendations for changes in commercially available parenteral multivitamin and multi-trace element products. Nutr Clin Pract. 2012;27:440-491.doi: 10.1177/0884533612446706 PubMed
  13. Schuh MJ. Possible Parkinson's disease induced by chronic manganese supplement ingestion. Consult Pharm. 2016;31(12):698-703. doi: 10.4140/TCP.n.2016.698. PubMed
  14. Baker B, Ali A, Isenring L. Recommendations for manganese supplementation to adult patients receiving long-term home parenteral nutrition: an analysis of the supporting evidence. Nutr Clin Pract 2016;31(2):180-5. doi: 10.1177/0884533615591600. PubMed
  15. Ho CSH, Ho RCM, Quek AML. Chronic manganese toxicity associated with voltage-gated potassium channel complex antibodies in a relapsing neuropsychiatric disorder. Int J Environ Res Public Health 2018;15(4). pii: E783. doi: 10.3390/ijerph15040783. PubMed
  16. Yamamoto M, Sakurai K, Eguchi A, et al.; Japan Environment and Children's Study Group: Association between blood manganese level during pregnancy and birth size: the Japan environment and children's study (JECS). Environ Res 2019;172:117-26. PubMed
  17. Li D, Ge X, Liu Z, et al. Association between long-term occupational manganese exposure and bone quality among retired workers. Environ Sci Pollut Res Int 2020;27(1):482-9. PubMed
  18. Martin KV, Sucharew H, Dietrich KN, et al. Co-exposure to manganese and lead and pediatric neurocognition in East Liverpool, Ohio. Environ Res 2021;202:111644. PubMed
  19. Racette BA, Nelson G, Dlamini WW, et al. Depression and anxiety in a manganese-exposed community. Neurotoxicology 2021;85:222-33. PubMed
  20. Ruiz-Azcona L, Fernández-Olmo I, Expósito A, et al. Impact of environmental airborne manganese exposure on cognitive and motor functions in adults: a systematic review and meta-analysis. Int J Environ Res Public Health 2021;18(8):4075. PubMed
  21. Uyar E, Gurkas E, Aksu AU, et al. Can therapeutic plasma exchange be life-saving in life-threatening manganese intoxication?. Transfus Apher Sci 2022;61(4):103417. PubMed

See these in context on the Manganese monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

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