No known drug interactions for the matched ingredients — not a guarantee none exist. Check your meds →
Dietary supplement

Nasturtium Flower Essence Ingredients & Drug Interactions

by Flower Essence Services

Liquid Category: Botanical
No known interaction
The interaction bottom line No known interaction

Nasturtium Flower Essence is a dietary supplement by Flower Essence Services with 1 active ingredient. Its ingredients are commonly taken for urinary tract infections, respiratory infections and congestion, antimicrobial support.We don’t currently list a known drug interaction for its mapped ingredients — but that doesn’t guarantee none exist, so always confirm with your pharmacist.

HelloPharmacist Scorecard of Nasturtium Flower Essence by Flower Essence Services

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

What’s inside

Low disclosure
Ingredient Transparency · database check
Low

Most active ingredients don't disclose an individual amount — you can't tell how much of each you're getting.

Why this rating?
  • The label discloses an exact amount for 0 of its 1 active ingredient.

This product contains one active ingredient: an infusion of nasturtium flower (Tropaeolum majus), prepared at a 1:6000 concentration. The liquid base includes water and brandy as inactive ingredients.

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 Nasturtium product and its label doesn't state a use — see Nasturtium'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 for nasturtium flower in treating respiratory tract infections or urinary tract infections (UTIs) is insufficient to rate its effectiveness. The data we hold does not establish whether it works for either condition.

The evidence, ingredient by ingredient Nasturtium

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.

Nasturtium is generally considered safe as a food, but concentrated extracts like this one have limited safety data. Large amounts taken by mouth can irritate the stomach and intestines; very large doses may affect the kidneys and cause a condition called albuminuria (protein in the urine).

Topical contact with the plant or its oils can cause skin and mucosal irritation and allergic reactions in some people. There isn't enough safety information to use medicinal amounts during pregnancy, so it's best avoided then.

Safety during breastfeeding hasn't been well studied, so caution is advised if you're nursing. Talk with your doctor or pharmacist about whether this product is right for you if you're pregnant or breastfeeding.

Side effects, ingredient by ingredient Nasturtium

Meds to double-check

No known interactions
Known Interaction Concern · database check
No known interactions

No medication interactions are currently documented for the matched ingredients — that isn't a guarantee none exist.

Why this rating?
  • None of the 1 matched ingredient has a documented medication interaction on file.

No interactions are documented in our data for the ingredient we could check. Still, talk with your pharmacist or doctor before adding this product to your routine, especially if you take any regular medications or have kidney concerns.

The bottom line

Scorecard at a glanceFormula with limited ingredient disclosure with no assessable stated purpose. No medication interactions are currently documented, and safety information is well characterized.

Nasturtium flower essence is generally well tolerated as a food, but medicinal extracts have limited safety data and no established effectiveness for respiratory or urinary tract infections. If you're pregnant, breastfeeding, or take any medications, check with your own doctor or pharmacist before starting it.

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 Feb 26, 2014.

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 Nasturtium Flower Essence, straight from the product label.

Brand Flower Essence Services
Barcode (UPC) 782932120420
Net contents 0.25 fl. Oz.; 7.5 mL
Market status On market
Date entered into DSLD Feb 26, 2014
DSLD ID 30298
Product type Botanical
Supplement form Liquid
Dietary claims / uses No Claim
Intended target group(s) Adult (18 - 50 Years), Organic
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 Nasturtium Flower Essence by Flower Essence Services, 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:
4 Drop(s)
Maximum serving Sizes:
4 Drop(s)
UPC/BARCODE
782932120420
IngredientAmount% DV
infusion (1:6000) of Tropaeolum majus0 NP--

Other ingredients: Water, brandy

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: four drops, four times daily

Seals/Symbols

FES Quintessentials(TM)

DEMETER

Formulation

100% organic ingredients Certified by Stellar Cert. Services

Brand IP Statement(s)

Demeter-certified Biodynamic(R)

General Statements

BEST BY 05/2021 110517

FDA Statement of Identity

herbal supplement

General

110517

See for yourself

Nasturtium Flower Essence by Flower Essence Services label

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

What’s inside

The Ingredients in Nasturtium Flower Essence by Flower Essence Services

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

Serving size4 Drop(s) Dosage formLiquid Amounts shown are per serving.

0 NP per serving

Nasturtium is an edible garden plant traditionally used for urinary and respiratory infections, often combined with horseradish in herbal products. So...

Infusion (1:6000) of Tropaeolum majus monograph & interactions

Other (inactive) ingredients: Water, Brandy. These complete the product’s ingredient list but are not active constituents.

Interaction report

Nasturtium Flower Essence by Flower Essence Services Drug Interactions

We don’t currently list any known drug interactions for the mapped ingredients in Nasturtium Flower Essence. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.

The maker

Brand information

Manufacturer and brand details for Nasturtium Flower Essence, from the product label.

Flower Essence Services

See all Flower Essence Services products
Phone Number
800-548-0075
Pharmacist Counseling Corner

Nasturtium Flower Essence by Flower Essence Services: Common Questions

Does Nasturtium Flower Essence by Flower Essence Services interact with any medications?
We do not currently list a known interaction for the mapped ingredients in Nasturtium Flower Essence. This does not guarantee none exist, so confirm with your pharmacist.
How can one product interact with so many drugs?
Nasturtium Flower Essence 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?
There isn't enough safety information to recommend medicinal amounts of nasturtium during pregnancy. It's best avoided then. Talk with your doctor or pharmacist for personalized advice.
Is it safe to take while breastfeeding?
Safety during breastfeeding hasn't been well studied, so caution is advised. Check with your doctor or pharmacist before taking it while nursing.
What side effects might I notice?
Large amounts taken by mouth can irritate your stomach and intestines. Very large doses may affect your kidneys. Topical contact with the plant can cause skin and mucosal irritation or allergic reactions in some people.
Does nasturtium actually work for respiratory or urinary tract infections?
The evidence is insufficient to say whether it's effective for either condition. More research is needed to establish how well it works.

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

Not sure if Nasturtium Flower Essence is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

Ask a pharmacist

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.

Nasturtium Flower Essence label
Go deeper

The Full Monographs Behind Nasturtium Flower Essence’s Ingredients

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

Sources

Sources & How We Checked

Nasturtium Flower Essence'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 5 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.

Nasturtium 5 references
  1. Blumenthal M, ed. The Complete German Commission E Monographs: Therapeutic Guide to Herbal Medicines. Trans. S. Klein. Boston, MA: American Botanical Council, 1998.
  2. Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
  3. Fintelmann V, Albrecht U, Schmitz G, Schnitker J. Efficacy and safety of a combination herbal medicinal product containing Tropaeoli majoris herba and Armoraciae rusticanae radix for the prophylactic treatment of patients with respiratory tract diseases:
  4. Albrecht U, Goos KH, Schneider B. A randomised, double-blind, placebo-controlled trial of a herbal medicinal product containing Tropaeoli majoris herba (Nasturtium) and Armoraciae rusticanae radix (Horseradish) for the prophylactic treatment of patients w
  5. Perez-Crespo M, Silvestre JF, Mataix J, Ballester I, Toledo F, Betlloch I. Contact dermatitis due to nasturtium. Contact Dermatitis. 2009;60(4):229-30. PubMed

See these in context on the Nasturtium 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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