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

Lupine Flower Essence Ingredients & Drug Interactions

by Flower Essence Services

Lupine Flower Essence label
See full label image
Liquid Category: Botanical
No known interaction
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Lupine Flower Essence 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 No known interaction

Lupine Flower Essence is a dietary supplement by Flower Essence Services with 1 active ingredient. Its ingredients are commonly taken for plant-based protein source, blood sugar support, cholesterol 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.

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HelloPharmacist Scorecard of Lupine 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

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Aug 20, 2026

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 Lupinus latifolius (lupine flower) at a 1:6000 concentration. The liquid also 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 Lupin product and its label doesn't state a use — see Lupin'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 lupine's effectiveness isn't established in the data we hold. It's been studied for diabetes, high cholesterol, muscle breakdown, and obesity, but the research so far is insufficient to rate whether it actually works for any of these.

The evidence, ingredient by ingredient Lupin

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.

Debittered lupin (the properly processed kind in supplements) is generally well tolerated, though some people report bloating, gas, and belly pain. The real concern is lupin allergy — roughly 1.6% of the general population is allergic, and it can trigger anything from a itchy throat and rash to anaphylaxis in sensitized individuals.

If you have a peanut allergy or allergies to other legumes, your risk is higher. Bitter lupin that hasn't been properly processed can cause serious effects like headache, dizziness, anxiety, seizures, and decreased sweating, but this product is a flower essence, not raw bitter lupin.

Pregnancy and breastfeeding safety data is conflicting — some sources suggest likely safe, others say likely unsafe — so talk with your doctor or pharmacist for personalized advice.

Side effects, ingredient by ingredient Lupin

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 for the ingredients we could check.

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.

This is a single-ingredient flower essence with no documented medication interactions. The main thing to watch is whether you're allergic to lupin or related plants; if you've had reactions to peanuts or other legumes, be extra cautious.

Talk it over with your doctor or pharmacist before starting, especially if you're pregnant or breastfeeding.

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 Jan 24, 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 Lupine Flower Essence, straight from the product label.

Brand Flower Essence Services
Barcode (UPC) 782932113262
Net contents 1 fl. Oz.; 30 mL
Market status On market
Date entered into DSLD Jan 24, 2014
DSLD ID 29907
Product type Botanical
Supplement form Liquid
Dietary claims / uses All Other
Intended target group(s) Adult (18 - 50 Years)
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 Lupine 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
782932113262
IngredientAmount% DV
infusion (1:6000) of Lupinus latifolius0 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.
General Statements

BEST BY22018 #08023

Professional quality backed by over a quarter century of international use.

FDA Statement of Identity

herbal supplement

Suggested/Recommended/Usage/Directions

Suggested use: Four drops, four times daily

Seals/Symbols

FES Quintessentials(TM)

DEMETER

Formulation

Made with organic ingredients Certified by Stellar Certification Services, Inc.

Brand IP Statement(s)

Certified Biodynamic(R) by the Demeter Association, Inc.

General

08023

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

See for yourself

Lupine Flower Essence by Flower Essence Services label

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

Lupine Flower Essence 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 Lupine 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.

Infusion (1:6000) of Lupinus latifolius

No known
interactions
0 NP per serving

Lupin is a protein- and fiber-rich legume that is eaten as food and sold as flour or protein powder. Early research suggests it may modestly help with...

Infusion (1:6000) of Lupinus latifolius monograph & interactions

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

Interaction report

Lupine Flower Essence by Flower Essence Services Drug Interactions

We don’t currently list any known drug interactions for the mapped ingredients in Lupine 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 Lupine Flower Essence, from the product label.

Flower Essence Services

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

Lupine Flower Essence by Flower Essence Services: Common Questions

Does Lupine Flower Essence by Flower Essence Services interact with any medications?
We do not currently list a known interaction for the mapped ingredients in Lupine Flower Essence. This does not guarantee none exist, so confirm with your pharmacist.
How can one product interact with so many drugs?
Lupine 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 have a peanut allergy?
Be careful — people with peanut allergies can have cross-sensitivity to lupin. Talk with your doctor or pharmacist before taking this product.
What side effects might I notice?
If you tolerate lupin well, you might not notice anything. Some people report bloating, gas, and belly pain. Allergic reactions — itchy throat, rash, swelling, or breathing trouble — are rare but serious, and anaphylaxis is possible in very sensitive people.
Is this safe during pregnancy or breastfeeding?
The data is conflicting — some sources say likely safe, others say likely unsafe. You'll want to talk with your doctor or pharmacist about whether this is right for you right now.
Does this actually work for diabetes or high cholesterol?
The evidence isn't strong enough to say. Studies have looked at lupin for these conditions, but we don't have reliable evidence that it works.

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

Not sure if Lupine 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.

Lupine Flower Essence label
Go deeper

The Full Monographs Behind Lupine Flower Essence’s Ingredients

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

Herb & supplement monograph

Lupin

Lupin is a protein- and fiber-rich legume that is eaten as food and sold as flour or protein powder. Early research suggests it may modestly help with blood sugar, cholesterol, and appetite,...

Read the full Lupin monograph →
Sources

Sources & How We Checked

Lupine 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 26 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.

Lupin 26 references
  1. Bähr M, Fechner A, Kiehntopf M, Jahreis G. Consuming a mixed diet enriched with lupin protein beneficially affects plasma lipids in hypercholesterolemic subjects: a randomized controlled trial. Clin Nutr. 2015 Feb;34(1):7-14. PubMed
  2. Bähr M, Fechner A, Krämer J, Kiehntopf M, Jahreis G. Lupin protein positively affects plasma LDL cholesterol and LDL:HDL cholesterol ratio in hypercholesterolemic adults after four weeks of supplementation: a randomized, controlled crossover study. Nutr J PubMed
  3. Ballabio C, Peñas E, Uberti F, et al. Characterization of the sensitization profile to lupin in peanut-allergic children and assessment of cross-reactivity risk. Pediatr Allergy Immunol. 2013;24(3):270-5. PubMed
  4. Belski R, Mori TA, Puddey IB, et al. Effects of lupin-enriched foods on body composition and cardiovascular disease risk factors: a 12-month randomized controlled weight loss trial. Int J Obes (Lond). 2011;35(6):810-9. PubMed
  5. Campbell CP, Jackson AS, Johnson AR, Thomas PS, Yates DH. Occupational sensitization to lupin in the workplace: occupational asthma, rhinitis, and work-aggravated asthma. J Allergy Clin Immunol. 2007;119(5):1133-9. PubMed
  6. Carvajal-Larenas FE, Linnemann AR, Nout MJ, Koziol M, van Boekel MA. Lupinus mutabilis: Composition, Uses, Toxicology, and Debittering. Crit Rev Food Sci Nutr. 2016;56(9):1454-87.
  7. Daverio M, Cavicchiolo ME, Grotto P, Lonati D, Cananzi M, Da Dalt L. Bitter lupine beans ingestion in a child: a disregarded cause of acute anticholinergic toxicity. Eur J Pediatr. 2014;173(12):1549-51. PubMed
  8. Di Grande A, Paradiso R, Amico S, Fulco G, Fantauzza B, Noto P. Anticholinergic toxicity associated with lupin seed ingestion: case report. Eur J Emerg Med. 2004;11(2):119-20. PubMed
  9. Eguíluz Gracia I, Martínez González de Lema B, Rubio-Pérez M, et al. Allergic reaction to undeclared lupin in a chocolate. J Investig Allergol Clin Immunol. 2015;25(2):140-2.
  10. Fechner A, Fenske K, Jahreis G. Effects of legume kernel fibres and citrus fibre on putative risk factors for colorectal cancer: a randomised, double-blind, crossover human intervention trial. Nutr J. 2013;12:101. PubMed
  11. Fechner A, Kiehntopf M, Jahreis G. The formation of short-chain fatty acids is positively associated with the blood lipid-lowering effect of lupin kernel fiber in moderately hypercholesterolemic adults. J Nutr. 2014;144(5):599-607. PubMed
  12. Gayraud J, Mairesse M, Fontaine JF, et al. The prevalence of sensitization to lupin flour in France and Belgium: a prospective study in 5,366 patients, by the Allergy Vigilance Network. Eur Ann Allergy Clin Immunol. 2009;41(1):17-22.
  13. Hieta N, Hasan T, Mäkinen-Kiljunen S, Lammintausta K. Lupin allergy and lupin sensitization among patients with suspected food allergy. Ann Allergy Asthma Immunol. 2009;103(3):233-7. PubMed
  14. Hodgson JM, Lee YP, Puddey IB, et al. Effects of increasing dietary protein and fibre intake with lupin on body weight and composition and blood lipids in overweight men and women. Int J Obes (Lond). 2010;34(6):1086-94. PubMed
  15. Lindvik H, Holden L, Løvik M, Cvancarova M, Halvorsen R. Lupin sensitization and clinical allergy in food allergic children in Norway. Acta Paediatr. 2008;97(1):91-5. PubMed
  16. Litkey J, Dailey MW. Anticholinergic toxicity associated with the ingestion of lupini beans. Am J Emerg Med. 2007;25(2):215-7. PubMed
  17. Moreno-Ancillo A, Gil-Adrados AC, Domínguez-Noche C, Cosmes PM. Lupine inhalation induced asthma in a child. Pediatr Allergy Immunol. 2005;16(6):542-4. PubMed
  18. Peeters KA, Koppelman SJ, Penninks AH, et al. Clinical relevance of sensitization to lupine in peanut-sensitized adults. Allergy. 2009;64(4):549-55. PubMed
  19. Pingault NM, Gibbs RA, Barclay AM, Monaghan M. Two cases of anticholinergic syndrome associated with consumption of bitter lupin flour. Med J Aust. 2009;191(3):173-4. PubMed
  20. Reis AM, Fernandes NP, Marques SL, et al. Lupine sensitisation in a population of 1,160 subjects. Allergol Immunopathol (Madr). 2007;35(4):162-3.
  21. Shaw J, Roberts G, Grimshaw K, White S, Hourihane J. Lupin allergy in peanut-allergic children and teenagers. Allergy. 2008;63(3):370-3.
  22. Zange J, Schopen K, Albracht K, et al. Using the Hephaistos orthotic device to study countermeasure effectiveness of neuromuscular electrical stimulation and dietary lupin protein supplementation, a randomised controlled trial. PLoS One. 2017;12(2):e01715 PubMed
  23. Ward NC, Mori TA, Beilin LJ, et al. The effect of regular consumption of lupin-containing foods on glycaemic control and blood pressure in people with type 2 diabetes mellitus. Food Funct. 2020;11(1):741-7. PubMed
  24. EFSA Panel on Contaminants in the Food Chain (CONTAM), Schrenk D, Bodin L, Chipman JK, et al. Scientific opinion on the risks for animal and human health related to the presence of quinolizidine alkaloids in feed and food, in particular in lupins and lupi
  25. Frick KM, Kamphuis LG, Siddique KHM, Singh KB, Foley RC. Quinolizidine alkaloid biosynthesis in lupins and prospects for grain quality improvement. Front Plant Sci. 2017;8:87. doi: 10.3389/fpls.2017.00087. PubMed
  26. US Food and Drug Administration Consumer Updates. Allergies to a legume called lupin: what you need to know. 08/14/2015. https://www.fda.gov/consumers/consumer-updates/allergies-legume-called-lupin-what-you-need-know (Accessed 10/09/2020).

See these in context on the Lupin 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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