Medicago Sat. Alfalfa Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Medicago Sat. Alfalfa 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
Medicago Sat. Alfalfa is a dietary supplement by Wise Woman Herbals with 1 active ingredient. Its ingredients are commonly taken for high cholesterol, digestive complaints, menopausal symptoms.Based on those ingredients, 583 medications have a known interaction with it, the most serious rated major. The ingredients most likely to interact are Alfalfa. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Medicago Sat. Alfalfa by Wise Woman Herbals
Ask about any prescription or over-the-counter medication and we check it for interactions with Medicago Sat. Alfalfa by Wise Woman Herbals — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
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HelloPharmacist Scorecard of Medicago Sat. Alfalfa by Wise Woman Herbals
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.
What’s inside
Low disclosure
This product contains one active ingredient: alfalfa (Medicago sativa), a plant leaf used in herbal medicine. The liquid is delivered in a base of spring water and organic alcohol.
Does it work?
Couldn't assess
The evidence we hold on file does not establish that alfalfa is effective for any of the conditions it's marketed for—including diabetes control, indigestion (dyspepsia), high cholesterol, or menopausal symptoms. The data shows insufficient reliable evidence to rate it for all of these uses.
How safe is it?
Well-documented data
Alfalfa leaf is generally well tolerated when taken as food, but thorough safety testing hasn't been done on supplement doses. The most common side effects are abdominal discomfort, diarrhea, and gas.
Rarely, chronic use has been linked to a lupus-like syndrome, and dermatitis has been reported after prolonged ingestion. During pregnancy, alfalfa in supplement amounts is considered possibly unsafe because of its estrogen-like effects; the safety data during breastfeeding is also insufficient, so it's best avoided in supplement doses while nursing.
Talk with your doctor or pharmacist about whether this is right for you.
Meds to double-check
Major interaction found
Before taking this product, check with your pharmacist or doctor if you take warfarin (Coumadin) or any blood thinner; birth control pills or hormone therapy; immunosuppressants; diabetes medications; or drugs that increase sun sensitivity. These carry Major or Moderate interactions with alfalfa.
The bottom line
Scorecard at a glanceFormula with limited ingredient disclosure with no assessable stated purpose. Major medication interactions have been identified, and safety information is well characterized.
Alfalfa is a single-ingredient supplement with several documented interactions—especially important if you take blood thinners, birth control, hormone therapy, or diabetes medications. The effectiveness evidence we hold is insufficient for the uses it's marketed for.
If you're pregnant or breastfeeding, the safety profile advises caution. Discuss this product with your own doctor or pharmacist before starting, especially if you take any regular medications.
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 May 24, 2023.
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
General information
Key facts about Medicago Sat. Alfalfa, straight from the product label.
| Brand | Wise Woman Herbals |
|---|---|
| Barcode (UPC) | 748840011588 |
| Net contents | 2 Fluid Ounce(s); 60 mL |
| Market status | On market |
| Date entered into DSLD | May 24, 2023 |
| DSLD ID | 284871 |
| Product type | Botanical |
| Supplement form | Liquid |
| Dietary claims / uses | All Other |
| Intended target group(s) | Adult (18 - 50 Years) |
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 Medicago Sat. Alfalfa by Wise Woman Herbals, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Proprietary Blend | 3 mL | -- |
| Alfalfa | 0 NP | -- |
Other ingredients: spring Water, organic Alcohol
Tap any ingredient to jump to its full detail below.
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: Shake well. Add 30-60 drops to water, 1-4 times per day.
Formulation
The presence of particulate matter in this product is normal.
Precautions
Caution: Keep out of the reach of children.
General Statements
Botanical formula
FDA Statement of Identity
Dietary Supplement
Storage
Store in a cool, dry area away from direct sunlight with the lid tightly sealed.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Medicago Sat. Alfalfa by Wise Woman Herbals label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
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)The Ingredients in Medicago Sat. Alfalfa by Wise Woman Herbals
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size30 Drop(s) Dosage formLiquid Servings per container20 Amounts shown are per serving.
Proprietary Blend
- › Alfalfa
Other (inactive) ingredients: Spring Water, Organic Alcohol. These complete the product’s ingredient list but are not active constituents.
Medicago Sat. Alfalfa by Wise Woman Herbals Drug Interactions
HelloPharmacist Interaction Report
Medicago Sat.
Alfalfa by Wise Woman Herbals interacts with several important medication types, most notably blood thinners. Through its alfalfa content, this product could theoretically reduce how warfarin (Coumadin) works—a Major interaction—because alfalfa is high in vitamin K, which can counteract the blood-thinning effect.
Read the full breakdown — every affected drug type, severity by severity
Alfalfa also carries Moderate interactions with photosensitizing drugs (medications that increase sun sensitivity), where the two together might intensify that effect; with birth control pills and hormone therapy, because alfalfa contains plant estrogens that could reduce their effectiveness; with immunosuppressants, since alfalfa may boost immune activity; and with diabetes medications, where alfalfa might lower blood sugar further and raise the risk of low blood sugar (hypoglycemia).
Altogether, these interactions span 583 individual medications. If you take warfarin, birth control, hormone therapy, diabetes drugs, immunosuppressants, or any medication that makes you sun-sensitive, check your exact drugs with the search tool on this page before you start.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Medicago Sat. Alfalfa?
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 checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in Medicago Sat. Alfalfa interact with 583 drugs. Click any drug to see the details.
1 of the 1 ingredient in Medicago Sat. Alfalfa interact with drugs. Each result below shows which ingredient is responsible. Alfalfa
WarfarinWarfarin
How Warfarin interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaWarfarin (coumadin) Major
Interaction Summary
Theoretically, alfalfa might reduce the anticoagulant activity of warfarin.
Read the full Alfalfa + Warfarin interactionWarfarin SodiumCoumadin, Panwarfin, Sofarin
How Warfarin Sodium interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaWarfarin (coumadin) Major
Interaction Summary
Theoretically, alfalfa might reduce the anticoagulant activity of warfarin.
Read the full Alfalfa + Warfarin Sodium interaction6-mercaptopurinePurinethol
How 6-mercaptopurine interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaImmunosuppressants Moderate
Interaction Summary
Theoretically, alfalfa might decrease the efficacy of immunosuppressive therapy.
Read the full Alfalfa + 6-mercaptopurine interactionAbrocitinibCibinqo
How Abrocitinib interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaImmunosuppressants Moderate
Interaction Summary
Theoretically, alfalfa might decrease the efficacy of immunosuppressive therapy.
Read the full Alfalfa + Abrocitinib interactionAcarboseGlucobay, Prandase, Precose
How Acarbose interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, alfalfa might increase the risk of hypoglycemia when taken with antidiabetes drugs.
Read the full Alfalfa + Acarbose interactionAcepromazineAtravet
How Acepromazine interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acepromazine interactionAcetaminophen, Brompheniramine, PhenylpropanolamineDimetapp Cold and Flu
How Acetaminophen, Brompheniramine, Phenylpropanolamine interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Brompheniramine, Phenylpropanolamine interactionAcetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, PhenylephrineHycomine Compound
How Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interactionAcetaminophen, Chlorpheniramine Maleate, Dextromethorphan HbrVicks Formula 44M Cough, Cold & Flu Relief
How Acetaminophen, Chlorpheniramine Maleate, Dextromethorphan Hbr interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Chlorpheniramine Maleate, Dextromethorphan Hbr interactionAcetaminophen, Chlorpheniramine, Codeine, PhenylephrineColrex
How Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interactionAcetaminophen, Chlorpheniramine, DextromethorphanCoricidin II Extra Strength Cold and Flu
How Acetaminophen, Chlorpheniramine, Dextromethorphan interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Chlorpheniramine, Dextromethorphan interactionAcetaminophen, Chlorpheniramine, Dextromethorphan HydrobromideCoricidin HBP Maximum Strength Flu
How Acetaminophen, Chlorpheniramine, Dextromethorphan Hydrobromide interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Chlorpheniramine, Dextromethorphan Hydrobromide interactionAcetaminophen, Chlorpheniramine, Dextromethorphan, PhenylpropanolamineMulti Symptom Cold Relief
How Acetaminophen, Chlorpheniramine, Dextromethorphan, Phenylpropanolamine interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Chlorpheniramine, Dextromethorphan, Phenylpropanolamine interactionAcetaminophen, Chlorpheniramine, Dextromethorphan, PseudoephedrineChildren's Tylenol Cold Plus Cough, Tylenol Cold Ex Strength
How Acetaminophen, Chlorpheniramine, Dextromethorphan, Pseudoephedrine interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Chlorpheniramine, Dextromethorphan, Pseudoephedrine interactionAcetaminophen, Chlorpheniramine, Guaifenesin, Phenylephrine, SalicylamideRhinogesic GG
How Acetaminophen, Chlorpheniramine, Guaifenesin, Phenylephrine, Salicylamide interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Chlorpheniramine, Guaifenesin, Phenylephrine, Salicylamide interactionAcetaminophen, Chlorpheniramine, PhenylephrineAlka-Seltzer PLUS, Histex SR, Protid
How Acetaminophen, Chlorpheniramine, Phenylephrine interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Chlorpheniramine, Phenylephrine interactionAcetaminophen, Chlorpheniramine, Phenylephrine, SalicylamideRhinogesic, Rhinogesic JR
How Acetaminophen, Chlorpheniramine, Phenylephrine, Salicylamide interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Chlorpheniramine, Phenylephrine, Salicylamide interactionAcetaminophen, Chlorpheniramine, PhenylpropanolamineAlumadrine, Conex, Sinadrin Max Strength, Sinulin
How Acetaminophen, Chlorpheniramine, Phenylpropanolamine interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Chlorpheniramine, Phenylpropanolamine interactionAcetaminophen, Chlorpheniramine, Phenylpropanolamine, OpiumHista-Derfule
How Acetaminophen, Chlorpheniramine, Phenylpropanolamine, Opium interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Chlorpheniramine, Phenylpropanolamine, Opium interactionAcetaminophen, Chlorpheniramine, Phenylpropanolamine, PhenyltoloxamineNorel Plus
How Acetaminophen, Chlorpheniramine, Phenylpropanolamine, Phenyltoloxamine interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Chlorpheniramine, Phenylpropanolamine, Phenyltoloxamine interactionAcetaminophen, Chlorpheniramine, PseudoephedrineAlka-Seltzer PLUS Liquid Gels, Children's Tylenol Cold, Codimal, Comtrex, Extra Strength Tylenol Allergy Sinus, Lorsin +3 more
How Acetaminophen, Chlorpheniramine, Pseudoephedrine interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Chlorpheniramine, Pseudoephedrine interactionAcetaminophen, Dexbrompheniramine, PseudoephedrineSinadrin Plus
How Acetaminophen, Dexbrompheniramine, Pseudoephedrine interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Dexbrompheniramine, Pseudoephedrine interactionAcetaminophen, DiphenhydramineTylenol PM, Tylenol PM Ex Strength
How Acetaminophen, Diphenhydramine interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Diphenhydramine interactionAcetaminophen, Diphenhydramine, PseudoephedrineChildren's Tylenol Allergy, Cold Control, Contac Night Allergy Relief
How Acetaminophen, Diphenhydramine, Pseudoephedrine interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Diphenhydramine, Pseudoephedrine interactionAcetaminophen, IbuprofenCombogesic
How Acetaminophen, Ibuprofen interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Ibuprofen interactionAcetaminophen, Phenylephrine, ChlorpheniramineSuper Cold Tabs
How Acetaminophen, Phenylephrine, Chlorpheniramine interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetaminophen, Phenylephrine, Chlorpheniramine interactionAcetazolamideAk-Zol, Diamox
How Acetazolamide interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetazolamide interactionAcetohexamideDymelor
How Acetohexamide interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs, Antidiabetes Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acetohexamide interactionAcitretinSoriatane
How Acitretin interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Read the full Alfalfa + Acitretin interactionAdalimumabHumira
How Adalimumab interacts with Medicago Sat. Alfalfa — through 1 ingredient. Tap an ingredient for the detail:
AlfalfaImmunosuppressants Moderate
Interaction Summary
Theoretically, alfalfa might decrease the efficacy of immunosuppressive therapy.
Read the full Alfalfa + Adalimumab interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Medicago Sat. Alfalfa 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.
Alfalfa
Warfarin (Coumadin)
Theoretically, alfalfa might reduce the anticoagulant activity of warfarin.
Alfalfa contains a large amount of vitamin K. This could theoretically interfere with the activity of warfarin.
Antidiabetes Drugs
Theoretically, alfalfa might increase the risk of hypoglycemia when taken with antidiabetes drugs.
Animal research suggests that alfalfa decreases blood sugar in diabetic mice. Also, in one case report, a diabetic patient experienced hypoglycemia after consuming alfalfa extract. Monitor blood glucose levels closely. Dose adjustments might be necessary.
Contraceptive Drugs
Theoretically, alfalfa might interfere with the activity of contraceptive drugs.
Alfalfa contains coumestrol, a phytoestrogen, and isoflavonoids, which have estrogenic effects.
Estrogens
Theoretically, alfalfa might interfere with hormone therapy.
Alfalfa contains coumestrol, a phytoestrogen, and isoflavonoids, which have estrogenic effects.
Immunosuppressants
Theoretically, alfalfa might decrease the efficacy of immunosuppressive therapy.
In vitro research and human case reports suggest that alfalfa may have immunostimulant effects.
Photosensitizing Drugs
Theoretically, concomitant use of alfalfa with photosensitizing drugs might have additive effects.
Animal research suggests that excessive doses of alfalfa may increase photosensitivity, possibly due to its chlorophyll content. It is unclear if this effect would be clinically relevant in humans.
Brand information
Manufacturer and brand details for Medicago Sat. Alfalfa, from the product label.
Wise Woman Herbals
See all Wise Woman Herbals products- Name
- Wise Woman Herbals
- City
- Creswell
- State
- OR
- ZipCode
- 97426
- Phone Number
- 541.895.5152
- Web Address
- wisewomanherbals.com
Medicago Sat. Alfalfa by Wise Woman Herbals: Common Questions
Does Medicago Sat. Alfalfa by Wise Woman Herbals interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Can I take this if I'm on warfarin or another blood thinner?
Will it interfere with my birth control?
What are the most common side effects?
Is it safe to take while pregnant?
Can I take it if I'm breastfeeding?
Does this supplement actually work for high cholesterol or blood sugar?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Medicago Sat. Alfalfa is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
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.
The Full Monographs Behind Medicago Sat. Alfalfa’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Medicago Sat. Alfalfa'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.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
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 32 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.
Alfalfa 32 references
- Newall CA, Anderson LA, Philpson JD. Herbal Medicine: A Guide for Healthcare Professionals. London, UK: The Pharmaceutical Press, 1996.
- The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
- Leung AY, Foster S. Encyclopedia of Common Natural Ingredients Used in Food, Drugs and Cosmetics. 2nd ed. New York, NY: John Wiley & Sons, 1996.
- Kurzer MS, Xu X. Dietary phytoestrogens. Annu Rev Nutr 1997;17:353-81. PubMed
- Farber JM, Carter AO, Varughese PV, et al. Listeriosis traced to the consumption of alfalfa tablets and soft cheese [Letter to the Editor]. N Engl J Med 1990;322:338. PubMed
- Molgaard J, von Schenck H, Olsson AG. Alfalfa seeds lower low density lipoprotein cholesterol and apolipoprotein B concentrations in patients with type II hyperlipoproteinemia. Atherosclerosis 1987;65:173-9. PubMed
- Light TD, Light JA. Acute renal transplant rejection possibly related to herbal medications. Am J Transplant 2003;3:1608-9. PubMed
- Prete PE. The mechanism of action of L-canavanine in inducing autoimmune phenomena. Arthritis Rheum 1985;28:1198-200. PubMed
- Alcocer-Varela J, Iglesias A, Llorente L, Alarcon-Segovia D. Effects of L-canavanine on T cells may explain the induction of systemic lupus erythematosus by alfalfa. Arthritis Rheum 1985;28:52-7. PubMed
- Roberts JL, Hayashi JA. Exacerbation of SLE associated with alfalfa ingestion. N Engl J Med 1983;308:1361. DOI
- Feingold, R. M. Should we fear "health foods"? Arch Intern Med 7-12-1999;159(13):1502. PubMed
- Taormina, P. J., Beuchat, L. R., and Slutsker, L. Infections associated with eating seed sprouts: an international concern. Emerg.Infect.Dis 1999;5(5):626-634. PubMed
- Backer, H. D., Mohle-Boetani, J. C., Werner, S. B., Abbott, S. L., Farrar, J., and Vugia, D. J. High incidence of extra-intestinal infections in a Salmonella Havana outbreak associated with alfalfa sprouts. Public Health Rep. 2000;115(4):339-345. PubMed
- Mohle-Boetani J, Werner B, Polumbo M, and et al. From the Centers for Disease Control and Prevention. Alfalfa sprouts-- Arizona, California, Colorado, and New Mexico, February-April, 2001. JAMA 2-6-2002;287(5):581-582.
- Howard, M. B. and Hutcheson, S. W. Growth dynamics of Salmonella enterica strains on alfalfa sprouts and in waste seed irrigation water. Appl.Environ.Microbiol. 2003;69(1):548-553.
- Winthrop, K. L., Palumbo, M. S., Farrar, J. A., Mohle-Boetani, J. C., Abbott, S., Beatty, M. E., Inami, G., and Werner, S. B. Alfalfa sprouts and Salmonella Kottbus infection: a multistate outbreak following inadequate seed disinfection with heat and chl
- Strapp, C. M., Shearer, A. E., and Joerger, R. D. Survey of retail alfalfa sprouts and mushrooms for the presence of Escherichia coil O157:H7, Salmonella, and Listeria with BAX, and evaluation of this polymerase chain reaction-based system with experimen
- Akaogi, J., Barker, T., Kuroda, Y., Nacionales, D. C., Yamasaki, Y., Stevens, B. R., Reeves, W. H., and Satoh, M. Role of non-protein amino acid L-canavanine in autoimmunity. Autoimmun.Rev 2006;5(6):429-435. PubMed
- Burden and causes of foodborne disease in Australia: Annual report of the OzFoodNet network, 2005. Commun.Dis Intell. 2006;30(3):278-300.
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