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Dietary supplement

Standardized Noni Fruit Ingredients & Drug Interactions

by Nature's Way

Standardized Noni Fruit label
See full label image
Capsule Category: Botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 9, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Standardized Noni Fruit 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

Standardized Noni Fruit is a dietary supplement by Nature's Way with 1 active ingredient. Its ingredients are commonly taken for general wellness and energy, inflammation and joint pain, immune support.Based on those ingredients, 542 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Noni. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Standardized Noni Fruit by Nature's Way

Ask about any prescription or over-the-counter medication and we check it for interactions with Standardized Noni Fruit by Nature's Way — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Standardized Noni Fruit by Nature's Way

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: noni fruit, provided in standardized form. The capsule itself is made from plant-derived material.

Does it work?

Not established
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
Not established

The graded evidence we hold for these ingredients covers different conditions than the ones this product is marketed for, so there's no established rating for its stated use — see Noni's own graded uses on its monograph.

Why this rating?
  • The label markets this product for: general wellness and superfruit supplement.
  • We looked for evidence on: Aging, Atherosclerosis, Cardiovascular disease (CVD), Common cold, Diabetes, Hypertension — and 4 related terms.
  • The closest evidence on file: Noni is rated "Insufficient Reliable Evidence To Rate" for Atherosclerosis (Natural Medicines).
  • Also on file: Noni is rated "Insufficient Reliable Evidence To Rate" for Cardiovascular disease (CVD), Common cold, Diabetes, Hypertension, and more.

The evidence we hold does not establish that noni is effective for asthma, atherosclerosis, athletic performance, burns, cancer, or cardiovascular disease — all are rated as having insufficient reliable evidence to rate. If you're considering noni for one of these conditions, talk with your pharmacist or doctor about what the current research actually supports.

The evidence, ingredient by ingredient Noni

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.

Noni is generally well tolerated in moderate amounts, though high-quality safety studies haven't been done. The main concerns are rare liver injury — several cases of hepatotoxicity have been reported in patients taking noni juice or products containing it, with symptoms appearing between 2 weeks and months after starting — and noni's high potassium content.

The most common side effects from taking it orally are abdominal discomfort and nausea. Noni should not be used during pregnancy, as it has been traditionally used to cause abortion and there isn't enough safety data.

Breastfeeding safety information isn't on file for this product — talk with your pharmacist or doctor before using it if you're nursing.

Side effects, ingredient by ingredient Noni

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 — Noni.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs.
  • For scale: 543 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 with your pharmacist if you take warfarin or other blood thinners (Moderate risk), blood pressure medications, potassium-sparing diuretics, ACE inhibitors, ARBs, phenytoin (seizure medication), ranitidine (heartburn medication), or drugs that can damage the liver (all Moderate except ranitidine, which is Minor). The medication checker on this page can help you screen your prescriptions.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no established evidence rating for its marketed use. Moderate medication interactions have been identified, and safety information is well characterized.

Noni may help some conditions, but the evidence we have is too limited to know for sure. If you take blood thinners, blood pressure medications, water pills, ACE inhibitors, ARBs, seizure drugs, or heartburn medications, you need to check your exact prescriptions before starting this.

The liver injury risk, though rare, is real — stop and contact your doctor if you develop signs of liver problems like yellowing skin or dark urine.

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 Oct 21, 2017.

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 Standardized Noni Fruit, straight from the product label.

Brand Nature's Way
Barcode (UPC) 033674153864
Net contents 60 Veg. Capsule(s)
Market status On market
Date entered into DSLD Oct 21, 2017
DSLD ID 79219
Product type Botanical
Supplement form Capsule
Dietary claims / uses All Other
Intended target group(s) Vegetarian, Adult (18 - 50 Years), Gluten Free, Dairy Free, Sugar 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 Standardized Noni Fruit by Nature's Way, 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)
UPC/BARCODE
033674153864
IngredientAmount% DV
Noni500 mg--

Other ingredients: plant-derived Capsule

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.
General Statements

Superfruit Our Standardized Noni Fruit (Morinda citrifolia) is carefully tested and produced to superior quality standards.

Premium potency

Precautions

Keep out of reach of children.

Safety sealed with printed outer shrink-wrap and inner seal. Do not use if either is broken or missing.

Caution: Do not use if pregnant. If nursing or taking any medications, consult a healthcare professional before use.

Formulation

Gluten free. No sugar, salt, yeast, wheat, corn, soy, dairy products, artificial colors, flavors or preservatives.

Vegetarian

Non GMO

Seals/Symbols

Vegetarian

Non GMO Project Verified Nongmoproject.org

Certified Authentic Tru-ID

General

LN15386.A02 BLK8353A

Formula

3-4% polysaccharides

FDA Statement of Identity

Dietary Supplement

Suggested/Recommended/Usage/Directions

Recommendation: Take 1 capsule two to three times daily with food or water.

Brand IP Statement(s)

2016 Nature’s Way Brands, LLC

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

See for yourself

Standardized Noni Fruit by Nature's Way label

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

Standardized Noni Fruit 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 Standardized Noni Fruit by Nature's Way

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

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

Noni

Interacts with
542 drugs
500 mg per serving Form: Polysaccharides

Noni is a tropical fruit used widely in folk medicine and sold mostly as a juice or supplement, but solid human evidence for its many claimed benefits...

Noni monograph & interactions

Other (inactive) ingredients: Plant-derived Capsule. These complete the product’s ingredient list but are not active constituents.

Interaction report

Standardized Noni Fruit by Nature's Way Drug Interactions

Want to check YOUR meds against Standardized Noni Fruit?

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
542Drugs
541 Moderate 1 Minor

Ingredients driving the most interactions

Noni 542

Individual Drug Interactions

The ingredients in Standardized Noni Fruit interact with 542 drugs. Click any drug to see the details.

1 of the 1 ingredient in Standardized Noni Fruit interact with drugs. Each result below shows which ingredient is responsible. Noni

Each ingredient & the kinds of drugs it affects

For each ingredient in Standardized Noni Fruit 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.

Noni8 drug types · 542 drugs

Ace Inhibitors (Aceis)

Theoretically, combining noni and ACE inhibitors might increase the risk of hyperkalemia.
Noni juice contains significant amounts of potassium, about 6 mEq/100 mL juice. This may increase the risk for hyperkalemia when used in conjunction with ACE inhibitors, which can also increase potassium levels.

Likelihood Possible Evidence D
Angiotensin Receptor Blockers (Arbs)

Theoretically, combining noni and ARBs might increase the risk of hyperkalemia.
Noni juice contains significant amounts of potassium, about 6 mEq/100 mL juice. This may increase the risk for hyperkalemia when used in conjunction with ARBs, which can also increase potassium levels.

Likelihood Possible Evidence D
Antihypertensive Drugs

Theoretically, noni may increase the risk of hypotension when used in combination with antihypertensive drugs.
Preliminary clinical research suggests that drinking noni juice can reduce blood pressure in individuals with hypertension.

Likelihood Possible Evidence D
Hepatotoxic Drugs

Theoretically, taking noni with hepatotoxic drugs might increase the risk of liver damage.
There is concern that noni might cause hepatotoxicity in some patients. Advise patients against combining noni with potentially hepatotoxic drugs.

Likelihood Possible Evidence D
Phenytoin (Dilantin)

Theoretically, taking noni fruit juice concomitantly with phenytoin may lower phenytoin levels and increase the risk of seizures.
In one case report, an adult taking phenytoin for partial seizures experienced low serum phenytoin levels while taking noni juice 90-200 mL daily. Serum phenytoin levels increased after decreasing noni juice consumption; similarly, serum phenytoin levels decreased after increasing noni juice consumption. Some researchers believe noni juice may induce cytochrome P450 2C9 enzymes, which would decrease phenytoin levels, but this has not been well studied. Patients may need additional monitoring when starting or stopping noni juice supplementation.

Likelihood Possible Evidence D
Potassium-Sparing Diuretics

Theoretically, combing noni and a potassium-sparing diuretic might increase the risk of hyperkalemia.
Noni juice contains significant amounts of potassium, about 6 mEq/100 mL juice. This may increase the risk for hyperkalemia when used in conjunction with potassium-sparing diuretics, which can also increase potassium levels.

Likelihood Possible Evidence D
Warfarin (Coumadin)

Theoretically, taking noni juice concomitantly with warfarin might decrease the effectiveness of warfarin.
In one case, a 41-year-old patient stabilized on warfarin had a decreased international normalized ratio (INR) following consumption of a specific commercial noni juice product (Noni juice 4 Everything). While the patient was still taking noni juice, an increase in warfarin dose did not produce an increase in INR. However, it should be noted that this particular product contained extracts and derivatives from more than 115 components, many of which contained vitamin K. Furthermore, vitamin K was listed as a separate ingredient of the product, suggesting that the product was possibly fortified with vitamin K. It has not been verified that noni fruit alone contains a significant amount of vitamin K or interacts with warfarin.

Likelihood Possible Evidence D
Ranitidine (Zantac)

Taking noni fruit with ranitidine might increase the levels and clinical effects of ranitidine.
Clinical evidence shows that taking an aqueous extract of noni fruit 30 minutes prior to taking a single oral dose of ranitidine can increase the rate of absorption and plasma concentration of ranitidine.

Likelihood Possible Evidence B
Noni full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Standardized Noni Fruit, from the product label.

Nature's Way

See all Nature's Way products
Name
Nature's Way Brands, LLC
City
Green Bay
State
WI
ZipCode
54311
Phone Number
1-800-962-8873
Web Address
naturesway.com
Pharmacist Counseling Corner

Standardized Noni Fruit by Nature's Way: Common Questions

Does Standardized Noni Fruit by Nature's Way interact with any medications?
Yes. Based on its ingredients, Standardized Noni Fruit has a known interaction with 542 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Standardized Noni Fruit 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.
Can I take noni if I'm pregnant or breastfeeding?
No — noni should not be used during pregnancy because it has been traditionally used to cause abortion and safety data is lacking. For breastfeeding, we don't have enough safety information on file, so talk with your pharmacist or doctor for personalized advice before using it.
What are the most common side effects?
Abdominal discomfort and nausea are the most common. Serious side effects are rare but include liver injury — if you develop yellowing of the skin, dark urine, or other signs of liver problems, stop taking it and contact your doctor right away.
Does noni actually work for what it's marketed for?
The evidence we have is not established for asthma, atherosclerosis, athletic performance, burns, cancer, or cardiovascular disease. If you're thinking about it for one of these uses, ask your pharmacist about what research actually supports it.
Why is the potassium content such a big deal?
Noni juice is high in potassium. If you also take medications that raise potassium — like potassium-sparing water pills, ACE inhibitors, or ARBs — your potassium level could climb too high, which can cause serious heart rhythm problems. That's why checking your medications first is so important.
What's the liver injury risk I keep hearing about?
Several cases of liver damage have been reported in people taking noni juice or products containing noni. Symptoms showed up between 2 weeks and several months after starting. It's rare, but it's why you should watch for yellowing skin, dark urine, or unusual fatigue and call your doctor if you notice them.

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

Not sure if Standardized Noni Fruit 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.

Standardized Noni Fruit label
Go deeper

The Full Monographs Behind Standardized Noni Fruit’s Ingredients

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

Herb & supplement monograph

Noni

Interacts with 542 drugs

Noni is a tropical fruit used widely in folk medicine and sold mostly as a juice or supplement, but solid human evidence for its many claimed benefits is limited. While moderate juice intake...

Read the full Noni monograph →
Sources

Sources & How We Checked

Standardized Noni Fruit'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 16 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.

Noni 16 references
  1. Mueller BA, Scott MK, Sowinski KM, Prag KA. Noni juice (Morinda citrifolia): hidden potential for hyperkalemia? Am J Kidney Dis 2000;35:310-2. PubMed
  2. Millonig G, Stadlmann S, Vogel W. Herbal hepatotoxicity: acute hepatitis caused by a Noni preparation (Morinda citrifolia). Eur J Gastroenterol Hepatol 2005;17:445-7. PubMed
  3. Stadlbauer V, Fickert P, Lackner C, et al. Hepatotoxicity of NONI juice: report of two cases. World J Gastroenterol 2005;11:4758-60. PubMed
  4. Carr ME, Klotz J, Bergeron M. Coumadin resistance and the vitamin supplement "Noni". Am J Hematol 2004;77:103. PubMed
  5. Jensen CJ, Westendorf J, Wang MY, Wadsworth DP. Noni juice protects the liver. Eur J Gastroenterol Hepatol 2006;18:575-7. PubMed
  6. Yuce B, Gulberg V, Diebold J, Gerbes AL. Hepatitis induced by noni juice from morinda citrifolia: a rare cause of hepatotoxicity or the tip of the iceberg? Digestion 2006;73:167-70.
  7. Koch E, Biber A. Treatment of rats with the Pelargonium sidoides extract EPs 7630 has no effect on blood coagulation parameters or on the pharmacokinetics of warfarin. Phytomedicine 2007;14 Suppl 6:40-5. PubMed
  8. Yu EL, Sivagnanam M, Ellis L, Huang JS. Acute hepatotoxicity after ingestion of Morinda citrifolia (noni berry) juice in a 14-year-old boy. J Pediatr Gastroenterol Nutr 2011;52:222-4.
  9. Stadlbauer V, Weiss S, Payer F, Stauber RE. Herbal does not at all mean innocuous: the sixth case of hepatotoxicity associated with morinda citrifolia (noni). Am J Gastroenterol 2008;103:2406-7. PubMed
  10. López-Cepero Andrada JM, Lerma Castilla S, Fernández Olvera MD, Amaya Vidal A. [Hepatotoxicity caused by a noni (Morinda citrifolia) preparation]. [Article in Spanish] Rev Esp Enferm Dig 2007;99:179-81.
  11. Nima S, Kasiwong S, Ridtitid W, et al. Gastrokinetic activity of Morinda citrifolia aqueous fruit extract and its possible mechanism of action in human and rat models. J Ethnopharmacol. 2012;142(2):354-61. PubMed
  12. Issell, B. F., Gotay, C. C., Pagano, I., and Franke, A. A. Using quality of life measures in a Phase I clinical trial of noni in patients with advanced cancer to select a Phase II dose. J.Diet.Suppl 2009;6(4):347-359. PubMed
  13. Palu AK, Santiago RA West B Kaluhiokalani N Jensen J. The Effects of Morillda citrifolia L. Noni on High Blood Pressure: A Mechanistic Investigation and Case Study. ACS SYMPOSIUM SERIES 993 2008;
  14. Jiménez-Encarnación E, Ríos G, Muñoz-Mirabal A, Vilá LM. Euforia-induced acute hepatitis in a patient with scleroderma. BMJ Case Rep 2012;2012. PubMed
  15. Bussmann RW, Hennig L, Giannis A, Ortwein J, Kutchan TM, Feng X. Anthraquinone Content in Noni (Morinda citrifolia L.). Evid Based Complement Alternat Med. 2013;2013:208378.
  16. Yu-Chan Kang, Ming-Hong Chen, Shung-Lon Lai. Potentially Unsafe Herb-drug Interactions Between a Commercial Product of Noni Juice and Phenytoin- A Case Report. Acta Neurol Taiwan. 2015 Jun;24(2):43-6.

See these in context on the Noni 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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