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Dietary supplement

Bacopa Monnieri 300 mg Ingredients & Drug Interactions

by Hard Rhino

Bacopa Monnieri 300 mg label
See full label image
Capsule Category: Botanical
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 Bacopa Monnieri 300 mg 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

Bacopa Monnieri 300 mg is a dietary supplement by Hard Rhino with 1 active ingredient. Its ingredients are commonly taken for memory and cognitive support, anxiety and stress, adhd symptoms.Based on those ingredients, 930 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Bacognize. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Bacopa Monnieri 300 mg by Hard Rhino

Ask about any prescription or over-the-counter medication and we check it for interactions with Bacopa Monnieri 300 mg by Hard Rhino — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Bacopa Monnieri 300 mg by Hard Rhino

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 16, 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.

Hard Rhino's Bacopa Monnieri contains one active ingredient: Bacognize, a standardized bacopa extract at 300 mg per capsule. Bacopa is an herb traditionally used in Ayurvedic medicine.

The capsule also contains vegetarian cellulose (the capsule material itself) and magnesium stearate (a flow agent), both inert.

Does it work?

Couldn't assess
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 assessable

This is a single-ingredient Bacopa product and its label doesn't state a use — see Bacopa's own graded uses on its monograph.

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.

The evidence we hold does not establish bacopa's effectiveness for any of the conditions listed on this product — Alzheimer disease, cognitive function, cognitive impairment, ADHD, sexual dysfunction, and back pain all carry a rating of insufficient reliable evidence. That means the research to date hasn't been robust enough to say whether it works.

If you're considering bacopa for one of these uses, talk it over with your doctor or pharmacist to weigh what little evidence exists against other options.

The evidence, ingredient by ingredient Bacopa

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.

Bacopa is generally well tolerated in clinical studies, though long-term safety data are limited. The most common side effects reported are gastrointestinal: abdominal cramps, diarrhea, nausea, dry mouth, and headache.

Rates of digestive upset have ranged from 12% to 30% in studies. A few people have also reported drowsiness, insomnia, or vivid dreams.

There isn't enough safety information to know whether bacopa is safe in pregnancy or while breastfeeding. The data advises against use during pregnancy and lactation until more is known.

If you're pregnant, nursing, or planning either, talk with your doctor or pharmacist before taking this product.

Side effects, ingredient by ingredient Bacopa

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 — Bacopa.
  • The most serious interaction on file is rated Moderate.
  • For scale: 931 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 Bacopa Monnieri 300 mg, double-check with your doctor or pharmacist if you take cevimeline (Evoxac), anticholinergic drugs (like those for overactive bladder or Parkinson symptoms), cholinergic drugs, thyroid hormone, or any medication processed through your liver — including many statins, blood pressure drugs, and antihistamines. Bacopa may increase their levels and side effects or interfere with their action.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

Bacopa Monnieri may appeal to someone curious about traditional memory or cognitive support, but the science we hold doesn't yet confirm it works for those goals. More importantly, it interacts with a wide range of medications through liver enzymes and cholinergic pathways — particularly cevimeline and anticholinergic drugs.

Before you start this supplement, check your exact medications with your doctor or pharmacist to make sure it's safe for you.

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 Mar 24, 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 Bacopa Monnieri 300 mg, straight from the product label.

Brand Hard Rhino
Barcode (UPC) 798711498901
Net contents 90 Capsule(s)
Market status On market
Date entered into DSLD Mar 24, 2017
DSLD ID 71739
Product type Botanical
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Gluten Free, Dairy 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 Bacopa Monnieri 300 mg by Hard Rhino, 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
798711498901
IngredientAmount% DV
Bacognize300 mg--

Other ingredients: Vegetarian Cellulose, 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.
Suggested/Recommended/Usage/Directions

Suggested Use: As a dietary supplement, take one serving (1 capsule), 1-2 times daily, preferably with meals or as directed by your qualified health professional.

FDA Disclaimer Statement

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

Precautions

Warning: Keep out of the reach of children. Do not take this or any other supplement if under the age of 18, pregnant or nursing a baby, or if you have any known or suspected medical conditions and/or taking prescription drug(s) or OTC medication(s).

Do not take this or any other supplement if under the age of 18, pregnant or nursing a baby, or if you have any known or suspected medical conditions and/or taking prescription drug(s) or OTC medication(s).

Always consult with a qualified health physician before taking any new dietary supplement.

Do not use or consume if seal is broken.

Brand IP Statement(s)

Bacognize is a registered trademark of Verdure Sciences. Inc.

FDA Statement of Identity

Dietary Supplement

Formulation

Allergens: This product contains no soy, dairy & byproducts, eggs, fish, shellfish, wheat, gluten, tree nuts, or sesame seeds.

This contains non-GMO ingredients.

Storage

Storage: Store in a cool, dry place.

General Statements

Clinically proven to support memory, focus, and mood

Formula

Standardized extract of Bacopa glycosides

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

See for yourself

Bacopa Monnieri 300 mg by Hard Rhino label

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

Bacopa Monnieri 300 mg 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 Bacopa Monnieri 300 mg by Hard Rhino

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.

Bacognize

Interacts with
930 drugs
300 mg per serving Form: Bacopa monnieri

Bacopa is an Ayurvedic herb most often used for memory and thinking. Some small studies suggest it may modestly help memory when taken regularly for s...

Bacognize monograph & interactions

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

Interaction report

Bacopa Monnieri 300 mg by Hard Rhino Drug Interactions

Want to check YOUR meds against Bacopa Monnieri 300 mg?

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
930Drugs
917 Moderate 13 Minor

Ingredients driving the most interactions

Bacognize 930

Individual Drug Interactions

The ingredients in Bacopa Monnieri 300 mg interact with 930 drugs. Click any drug to see the details.

1 of the 1 ingredient in Bacopa Monnieri 300 mg interact with drugs. Each result below shows which ingredient is responsible. Bacognize

Each ingredient & the kinds of drugs it affects

For each ingredient in Bacopa Monnieri 300 mg 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.

Bacognize8 drug types · 930 drugs

Anticholinergic Drugs

Theoretically, concurrent use might decrease the effectiveness of both agents.
Bacopa seems to inhibit acetylcholinesterase and might increase acetylcholine levels, which could counteract the effects of anticholinergic drugs. Similarly, anticholinergic drugs might counteract the cholinergic effects of bacopa.

Likelihood Possible Evidence D
Cevimeline (Evoxac)

Theoretically, bacopa might increase the effects and adverse effects of cevimeline.
In one case, a 58-year-old female taking cevimeline long-term for Sjogren syndrome experienced hyperhidrosis, malaise, nausea, and tachycardia shortly after taking a single dose of bacopa. Symptoms resolved after two days. Cevimeline is metabolized by cytochrome P450 (CYP) 2D6 and CYP3A4, and researchers theorize that bacopa may have inhibited these isoenzymes. However, it is unclear if bacopa causes clinically significant inhibition of either CYP2D6 or CYP3A4.

Likelihood Possible Evidence D
Cholinergic Drugs

Theoretically, concurrent use of bacopa with other cholinergic drugs might have additive effects.
Bacopa seems to inhibit acetylcholinesterase and might increase acetylcholine levels. Theoretically, this could result in additive cholinergic effects when used with cholinergic drugs.

Likelihood Possible Evidence D
Cytochrome P450 1A2 (Cyp1A2) Substrates

Theoretically, bacopa might increase the levels and adverse effects of CYP1A2 substrates.
Research on the effects of bacopa extracts on CYP1A2 enzymes is conflicting. Some in vitro evidence shows that bacopa extract can moderately and non-competitively inhibit CYP1A2, while other in vitro evidence suggests that any effect is unlikely to be clinically significant.

Likelihood Possible Evidence D
Cytochrome P450 2C19 (Cyp2C19) Substrates

Theoretically, bacopa might increase the levels and adverse effects of CYP2C19 substrates.
In vitro evidence suggests that bacopa extract can moderately and non-competitively inhibit CYP2C19 enzymes. It is not known whether this is clinically significant.

Likelihood Possible Evidence D
Cytochrome P450 2C9 (Cyp2C9) Substrates

Theoretically, bacopa might increase the levels and adverse effects of CYP2C9 substrates.
Research on the effect of bacopa extracts on CYP2C9 enzymes is conflicting. Some in vitro evidence suggests that bacopa extract can moderately and non-competitively inhibit CYP2C9, while other in vitro evidence suggests that any effect is unlikely to be clinically significant.

Likelihood Possible Evidence D
Cytochrome P450 3A4 (Cyp3A4) Substrates

Theoretically, bacopa might increase the levels and adverse effects of CYP3A4 substrates.
Research on the effects of bacopa extracts on CYP3A4 enzymes is conflicting. Some in vitro evidence suggests that bacopa extract can moderately and competitively inhibit CYP3A4, while other in vitro evidence suggests that any effect is unlikely to be clinically significant.

Likelihood Possible Evidence D
Thyroid Hormone

Theoretically, bacopa might have additive effects when used with thyroid hormone.
Animal research suggests that bacopa increases thyroxine (T4) levels in mice by about 40%.

Likelihood Possible Evidence D
Bacognize full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Bacopa Monnieri 300 mg, from the product label.

Hard Rhino

See all Hard Rhino products
Name
Guardian Wholesale
Street Address
1607 West Whispering Wind Drive
City
Phoenix
State
AZ
ZipCode
85085
Phone Number
(866) 961-8378
Web Address
www.HardRhino.com
Pharmacist Counseling Corner

Bacopa Monnieri 300 mg by Hard Rhino: Common Questions

Does Bacopa Monnieri 300 mg by Hard Rhino interact with any medications?
Yes. Based on its ingredients, Bacopa Monnieri 300 mg has a known interaction with 930 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Bacopa Monnieri 300 mg 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 this if I'm pregnant or breastfeeding?
There isn't enough safety data to know either way. The information we hold advises against use during pregnancy and while breastfeeding until more is known. Talk with your doctor or pharmacist for personalized advice.
What are the most common side effects?
The most common are gastrointestinal: abdominal cramps, diarrhea, nausea, dry mouth, and headache. A small number of people have also reported drowsiness, insomnia, or vivid dreams. Digestive upset shows up in about 12% to 30% of people in studies.
Does bacopa actually work for memory or focus?
The evidence we hold is insufficient to say whether it works for memory, cognitive function, ADHD, or any of the other conditions listed. More robust research is needed.
What exactly is in one capsule?
Each capsule contains 300 mg of Bacognize (a standardized bacopa extract), plus vegetarian cellulose for the capsule and magnesium stearate to help with capsule flow.
Is this safe to combine with my medications?
Bacopa interacts with a significant number of drugs — especially those processed by your liver and anticholinergic or cholinergic medications. Use the interaction checker on this page with your exact medications, then confirm with your own doctor or pharmacist before starting.

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

Not sure if Bacopa Monnieri 300 mg 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.

Bacopa Monnieri 300 mg label
Go deeper

The Full Monographs Behind Bacopa Monnieri 300 mg’s Ingredients

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

Herb & supplement monograph

Bacopa

Interacts with 930 drugs

Bacopa is an Ayurvedic herb most often used for memory and thinking. Some small studies suggest it may modestly help memory when taken regularly for several weeks, but the evidence is limite...

Read the full Bacopa monograph →
Sources

Sources & How We Checked

Bacopa Monnieri 300 mg'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 12 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.

Bacopa 12 references
  1. Stough C, Lloyd J, Clarke J, et al. The chronic effects of an extract of Bacopa monniera (Brahmi) on cognitive function in healthy human subjects. Psychopharmacology 2001;156:481-4..
  2. Yadav SK, Jain AK, Tripathi SN, Gupta JP. Irritable bowel syndrome: therapeutic evaluation of indigenous drugs. Indian J Med Res 1989;90:496-503..
  3. Morgan A, Stevens J. Does Bacopa monnieri improve memory performance in older persons? Results of a randomized, placebo-controlled, double-blind trial. J Altern Complement Med 2010;16:753-9.
  4. Kar, A., Panda, S., and Bharti, S. Relative efficacy of three medicinal plant extracts in the alteration of thyroid hormone concentrations in male mice. J Ethnopharmacol. 2002;81(2):281-285. PubMed
  5. Mukherjee, G. D. and Dey, C. D. Clinical trial on Brahmi. I. J.Exp.Med.Sci. 1966;10(1):5-11.
  6. Kar A, Pandit S, Mukherjee K, Bahadur S, Mukherjee PK. Safety assessment of selected medicinal food plants used in Ayurveda through CYP450 enzyme inhibition study. J Sci Food Agric 2017;97(1):333-40. doi: 10.1002/jsfa.7739. PubMed
  7. Kongkeaw C, Dilokthornsakul P, Thanarangsarit P, et al. Meta-analysis of randomized controlled trials on cognitive effects of Bacopa monnieri extract. J Ethnopharmacol 2014;151(1):528-35. PubMed
  8. Ramasamy S, Kiew LV, Chung LY. Inhibition of human cytochrome P450 enzymes by Bacopa monnieri standardized extract and constituents. Molecules 2014;19(2):2588-601. PubMed
  9. Prabhakar S, Vishnu VY, Modi M, et al. Efficacy of Bacopa monnieri (Brahmi) and donepezil in Alzheimer's disease and mild cognitive impairment: a randomized double-blind parallel phase 2b study. Ann Indian Acad Neurol 2020;23(6):767-73. PubMed
  10. Acquarulo B, Tandon P, Macica CM. Suspected cholinergic toxicity due to cevimeline hydrochloride and Bacopa monnieri interaction: a case report. J Med Case Rep 2022;16(1):253. PubMed
  11. Keegan AP, Stough C, Paris D, et al. Bacopa monnieri supplementation has no effect on serum brain-derived neurotrophic factor levels but beneficially modulates nuclear factor kappa B and cyclic AMP response element-binding protein levels in healthy elderl
  12. Yaworski AM, Blyumin M, Chang T, Mammen AL, Greene M. Necrotizing myopathy with elevated anti-HMGCR antibodies following exposure to the supplement Bacopa. Muscle Nerve 2023;67(2):E1-E3.

See these in context on the Bacopa 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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