Interactions on record — worth a quick check against your medications. Based on 9 of 11 ingredients. Check your meds →
Dietary supplement

Lymphatic Support Ingredients & Drug Interactions

by Microbe Formulas

Lymphatic Support label
See full label image
Capsule Category: Other Combinations
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 23, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Lymphatic Support 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

Lymphatic Support is a dietary supplement by Microbe Formulas with 11 active ingredients. Its ingredients are commonly taken for skin conditions like acne and eczema, digestive support, diuretic ('detox') and blood purifier.Based on those ingredients, 2,218 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Slippery Elm, Rhubarb, Dibasic acid. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

Jump to a section

Check Your Meds Against Lymphatic Support by Microbe Formulas

Ask about any prescription or over-the-counter medication and we check it for interactions with Lymphatic Support by Microbe Formulas — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Lymphatic Support by Microbe Formulas

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 11 active ingredients.
  • “Proprietary Blend” is a proprietary blend — the label gives one combined amount (500 mg) without saying how much of each component you get.

Lymphatic Support contains 11 ingredients, most of them herbal. The active components include burdock root, astragalus, slippery elm inner bark, humic acid, rhubarb, fulvic acid (listed as dibasic acid here), sheep sorrel, chuchuhuasi, and graviola — each traditionally used in herbal medicine.

The product also contains a proprietary blend, which means some of these ingredients are blended together without individual amounts listed on the label. The only inactive ingredient listed is HPMC, a capsule material.

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

We hold no graded evidence for this product's ingredients for its stated purpose.

Why this rating?
  • The label markets this product for: Drainage support.
  • We looked for evidence on: Lymphatic congestion, Lymphatic drainage, Edema, Swelling.
  • Our graded evidence for these ingredients doesn't cover that particular purpose.

The evidence for what these ingredients actually do is limited. Rhubarb is rated possibly effective for menopausal symptoms and pancreatitis, but the rest — burdock, astragalus, slippery elm, humic acid, fulvic acid, sheep sorrel, chuchuhuasi, and graviola — all have insufficient reliable evidence in the data we hold to rate them for any condition.

That means either the studies aren't strong enough or there haven't been enough human studies to know whether they work.

The evidence, ingredient by ingredient Burdock Astragalus Slippery Elm Humic Acid Rhubarb Fulvic Acid Sorrel Chuchuhuasi

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 7 of the 9 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 8 of 9.
  • General safety write-ups exist for 9 of 9.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Most of these ingredients are generally well tolerated at typical doses, but there are some cautions. Burdock is likely safe for short-term use as a food, though allergic reactions including anaphylaxis are rare, and there's one case of liver injury linked to a burdock-containing product — though it's unclear if burdock alone caused it.

Rhubarb root can cause cramping and electrolyte loss with long-term use; chronic abuse has led to kidney damage and potassium depletion. Graviola and astragalus carry safety concerns with long-term use — graviola may cause nerve damage and movement problems similar to Parkinson's disease, while astragalus has limited human safety data.

Slippery elm can cause contact dermatitis. Sheep sorrel is high in oxalates and has caused kidney inflammation in at least one case.

Chuchuhuasi has almost no modern safety testing despite traditional use. Regarding pregnancy and breastfeeding: burdock, astragalus, rhubarb, fulvic acid, and graviola are advised against during pregnancy due to insufficient safety data or potential uterine effects.

Rhubarb, fulvic acid, and graviola should be avoided while breastfeeding. Sheep sorrel is rated possibly safe in pregnancy but should be avoided in concentrated medicinal amounts while nursing.

Chuchuhuasi and humic acid lack enough data — talk with your doctor or pharmacist about whether this product is appropriate for you if you're pregnant or nursing.

Side effects, ingredient by ingredient Burdock Astragalus Slippery Elm Humic Acid Rhubarb Fulvic Acid Sorrel Chuchuhuasi

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?
  • 7 of the 9 matched ingredients can interact with medications — Burdock, Rhubarb, Sorrel, Astragalus, Slippery Elm, among others.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs; immunosuppressants / transplant drugs; diabetes medications; heart-rhythm medications; lithium.
  • For scale: 2,219 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, double-check with your doctor or pharmacist if you take blood thinners or antiplatelet drugs (moderate risk of increased bleeding), diabetes medications (moderate risk of low blood sugar), immunosuppressants or cyclophosphamide (moderate risk of reduced drug effectiveness), corticosteroids or diuretics (moderate risk of potassium loss), digoxin (moderate risk of toxicity), cyclosporine (moderate risk of reduced levels), lithium (moderate risk of raised levels), carbamazepine (moderate risk of reduced effectiveness), thyroid hormone (moderate risk of interference), or fexofenadine or similar OATP-substrate drugs (moderate risk of reduced absorption). Additionally, any oral medication may have its absorption slowed by slippery elm.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFormula with limited ingredient disclosure with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

This product is a multi-ingredient herbal blend with significant interaction potential, especially if you take blood thinners, diabetes medications, immunosuppressants, or thyroid medication. Most of the ingredients lack solid evidence they actually work for lymphatic support or any other condition.

If you're considering it, check your medications against the search tool on this page first, and have a detailed conversation with your doctor or pharmacist about whether it's appropriate for your situation — especially if you're pregnant, nursing, or taking any regular prescriptions.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 9 of 11 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Dec 26, 2020.

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 Lymphatic Support, straight from the product label.

Brand Microbe Formulas
Barcode (UPC) 745844734437
Net contents 60 Capsule(s)
Market status On market
Date entered into DSLD Dec 26, 2020
DSLD ID 242202
Product type Other Combinations
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Vegan, Vegetarian, Adult (18 - 50 Years), Gluten 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 Lymphatic Support by Microbe Formulas, 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
60
UPC/BARCODE
745844734437
IngredientAmount% DV
Proprietary Blend500 mg--
Burdock0 NP--
Astragalus0 NP--
Slippery Elm0 NP--
Humic Acid0 NP--
Rhubarb0 NP--
Dibasic acid0 NP--
Polyelectrolytes0 NP--
Polysaccharides0 NP--
Sheep Sorrel0 NP--
Chuchuhuasi0 NP--
Graviola0 NP--

Other ingredients: HPMC

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

Directions: Take 1 capsule twice daily or as otherwise directed by a healthcare practitioner.

Precautions

Warning: Please consult your healthcare practitioner before use if you are pregnant, breastfeeding, or considering use for a child.

Warning: Please consult your healthcare practitioner before use if you are pregnant, breastfeeding, or considering use for a child.

Keep out of reach of children.

Storage

Store in a cool, dry place.

Formulation

Drainage support

Non GMO Gluten free No fillers

100% Vegan

FDA Statement of Identity

Dietary Supplement

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

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

See for yourself

Lymphatic Support by Microbe Formulas label

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

Lymphatic Support 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 Lymphatic Support by Microbe Formulas

These are the 11 active ingredients this product is made of. Select any to open its full monograph.

Serving size1 Capsule(s) Dosage formCapsule Servings per container60 Amounts shown are per serving.

Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.

Proprietary Blend

500 mg per serving

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

Interaction report

Lymphatic Support by Microbe Formulas Drug Interactions

Want to check YOUR meds against Lymphatic Support?

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
2,218Drugs
2,218 Moderate

Ingredients driving the most interactions

Slippery Elm 2,022
Rhubarb 658
Dibasic acid 257
Astragalus 208
Sheep Sorrel 169

Individual Drug Interactions

The ingredients in Lymphatic Support interact with 2,218 drugs. Click any drug to see the details.

7 of the 11 ingredients in Lymphatic Support interact with drugs. Each result below shows which ingredient is responsible. Slippery Elm Rhubarb Dibasic acid Astragalus Sheep Sorrel Burdock Graviola

Each ingredient & the kinds of drugs it affects

For each ingredient in Lymphatic Support with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.

Slippery Elm1 drug type · 2,022 drugs

Oral Drugs

Theoretically, slippery elm may slow the absorption and reduce serum levels of oral drugs.
Slippery elm inner bark contains mucilage, which may interfere with the absorption of orally administered drugs.

Likelihood Possible Evidence D
Slippery Elm full monograph & interactions

Rhubarb8 drug types · 658 drugs

Corticosteroids

Theoretically, frequent and high doses of rhubarb might increase the risk of hypokalemia when taken with corticosteroids.
Rhubarb has stimulant laxative effects. Overuse of rhubarb might compound corticosteroid-induced potassium loss.

Likelihood Possible Evidence D
Cyclosporine (Neoral, Sandimmune)

Theoretically, taking rhubarb with cyclosporine might reduce cyclosporine levels.
Animal research shows that co-administration of rhubarb decoction 0.25 or 1 gram/kg with cyclosporine 2.5 mg/kg, decreases cyclosporine maximum plasma concentration and overall exposure levels when compared with taking cyclosporine alone. The authors theorize that rhubarb might reduce cyclosporine bioavailability by inducing of P-glycoprotein and/or cytochrome P450 3A4. However, since rhubarb was administered as a single oral dose and enzyme induction usually occurs after multiple doses, it is possible that cyclosporine absorption was actually reduced via rhubarb's stimulant laxative effects. Also, the composition of the rhubarb decoction was not described.

Likelihood Possible Evidence D
Digoxin (Lanoxin)

Theoretically, overuse of rhubarb might increase the risk of adverse effects when taken with digoxin.
Rhubarb has stimulant laxative effects. Overuse of rhubarb might cause potassium depletion, increasing the risk of digoxin toxicity.

Likelihood Possible Evidence D
Diuretic Drugs

Theoretically, frequent and high doses of rhubarb might increase the risk of hypokalemia.
Rhubarb has stimulant laxative effects. Overuse of rhubarb might cause potassium depletion and compound diuretic-induced potassium loss.

Likelihood Possible Evidence D
Hepatotoxic Drugs

Theoretically, concomitant use of rhubarb with potentially hepatotoxic drugs might increase the risk of developing liver damage.
Some animal research suggests that anthraquinones in rhubarb might have hepatotoxic effects. Also, rhubarb use has been linked to at least 24 cases of liver injury, although details on the dose of rhubarb and duration of use in these cases is unclear.

Likelihood Possible Evidence D
Nephrotoxic Drugs

Theoretically, long-term use of anthraquinones from rhubarb might increase the risk of nephrotoxicity when used with nephrotoxic drugs.
The anthraquinone constituents of rhubarb have been shown to induce nephrotoxicity in animal research. Additionally, in a case report, a 23-year old female presented with kidney failure after taking 6 tablets of a proprietary slimming agent (found to contain the anthraquinones emodin and aloe-emodin from rhubarb) daily for 6 weeks and then adding diclofenac 25 mg 4 times daily for 2 days. The authors postulate that the anthraquinone constituents of rhubarb contributed to the renal dysfunction, and the addition of diclofenac, a nephrotoxic drug, led to renal failure. Until more is known, advise patients to avoid taking rhubarb if they are taking other potentially nephrotoxic drugs.

Likelihood Possible Evidence D
Stimulant Laxatives

Theoretically, rhubarb might increase the risk for fluid and electrolyte loss when taken with other stimulant laxatives.
Rhubarb has stimulant laxative effects. Concomitant use with stimulant laxatives might compound fluid and electrolyte loss.

Likelihood Possible Evidence D
Warfarin (Coumadin)

Theoretically, excessive use of rhubarb might increase the risk of bleeding when taken with warfarin.
Rhubarb has stimulant laxative effects and can cause diarrhea. Diarrhea can increase the effects of warfarin, increase international normalized ratio (INR), and increase the risk of bleeding. Advise patients who take warfarin not to take excessive amounts of rhubarb.

Likelihood Possible Evidence D
Rhubarb full monograph & interactions

Dibasic acid3 drug types · 257 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, taking fulvic acid may decrease the effectiveness of anticoagulant and antiplatelet drugs.
In vitro evidence shows that fulvic acid, formed from the oxidation and polymerization of protocatechuic acid, can shorten prothrombin time in human plasma, increasing the risk of clot formation.

Likelihood Possible Evidence D
Immunosuppressants

Theoretically, taking fulvic acid might decrease the effects of immunosuppressive therapy.
Animal research shows that fulvic acid stimulates immune function.

Likelihood Possible Evidence D
Thyroid Hormone

Theoretically, taking fulvic acid with thyroid hormone therapy might interfere with the ability to normalize thyroid function.
Animal research shows that fulvic acid increases the plasma level of thyroid-stimulating hormone (TSH) and decreases the thyroxine (T4):triiodothyronine (T3) ratio.

Likelihood Possible Evidence D
Dibasic acid full monograph & interactions

Astragalus4 drug types · 208 drugs

Antidiabetes Drugs

Theoretically, taking astragalus with antidiabetes drugs might increase the risk of hypoglycemia.
Clinical research in humans shows that astragalus might have hypoglycemic effects. Theoretically, taking astragalus, especially in combination with other hypoglycemic agents, might increase the risk of hypoglycemia.

Likelihood Probable Evidence A
Cyclophosphamide

Theoretically, astragalus might interfere with cyclophosphamide therapy.
Evidence regarding the effect of astragalus on immunosuppression caused by cyclophosphamide is conflicting. Some animal research suggests that astragalus reverses cyclophosphamide-induced immunosuppression. However, other animal research shows no effect.

Likelihood Possible Evidence D
Immunosuppressants

Theoretically, astragalus might interfere with immunosuppressive therapy.
Astragalus seems to stimulate immune function. Theoretically, taking astragalus might decrease the effects of immunosuppressive therapy.

Likelihood Possible Evidence D
Lithium

Theoretically, astragalus might increase levels and adverse effects of lithium.
Animal research suggests that astragalus has diuretic properties. Theoretically, due to this diuretic effect, astragalus might reduce excretion and increase levels of lithium.

Likelihood Probable Evidence D
Astragalus full monograph & interactions

Sheep Sorrel3 drug types · 169 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, sorrel might cause additive effects and side effects when used with anticoagulant or antiplatelet drugs.
In vitro, sorrel has been shown to inhibit platelet aggregation. However, this effect has not been reported in humans.

Likelihood Possible Evidence D
Fexofenadine (Allegra)

Sorrel might reduce the effectiveness of fexofenadine by reducing its absorption from the gut.
In vitro research shows that an ethanol extract of sorrel inhibits organic anion-transporting polypeptide 1A2 (OATP1A2), which transports fexofenadine from the intestine into cells. In rats, concomitant administration of sorrel extract with fexofenadine reduces oral absorption of fexofenadine and the area under the plasma concentration-time curve (AUC).

Likelihood Likely Evidence D
Organic Anion-Transporting Polypeptide Substrates (Oatp)

Sorrel might reduce the effectiveness of OATP substrates by reducing their absorption from the gut.
In vitro research shows that sorrel inhibits OATP1A2. Theoretically it may inhibit other OATPs. The OATPs are expressed in the small intestine and liver and transport drugs into cells. Inhibition of OATP may reduce the bioavailability of oral drugs that are substrates of OATP.

Likelihood Possible Evidence D
Sheep Sorrel full monograph & interactions

Burdock1 drug type · 122 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, taking burdock with anticoagulant or antiplatelet drugs might increase the risk of bleeding.

In vitro research shows that lignans from burdock reduce rabbit platelet aggregation by inhibiting platelet activating factor. This interaction has not been reported in humans.

Likelihood Possible Evidence D
Burdock full monograph & interactions

Graviola1 drug type · 1 drug

Carbamazepine (Tegretol)

Theoretically, graviola might decrease concentrations of carbamazepine when used concomitantly.
A study in rats shows that graviola extract reduces the area under the curve of carbamazepine by 46% and maximum concentration by 35% when compared with carbamazepine alone.

Likelihood Possible Evidence D
Graviola full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Lymphatic Support, from the product label.

Microbe Formulas

See all Microbe Formulas products
Name
Microbe Formulas
Street Address
3750 E. Pewter Falls St., Suite 100
City
Meridian
State
ID
ZipCode
83642
Web Address
MicrobeFormulas.com
Pharmacist Counseling Corner

Lymphatic Support by Microbe Formulas: Common Questions

Does Lymphatic Support by Microbe Formulas interact with any medications?
Yes. Based on its ingredients, Lymphatic Support has a known interaction with 2,218 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Lymphatic Support contains 11 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is 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 on warfarin or another blood thinner?
Not without checking first. Several ingredients — burdock, rhubarb, sheep sorrel, and fulvic acid — interact with blood thinners and may increase bleeding risk. Rhubarb is especially concerning because its laxative effects can amplify warfarin's blood-thinning action. Talk to your doctor or pharmacist before taking this product if you're on any anticoagulant or antiplatelet medication.
Is there evidence this actually supports lymph function?
The data we hold doesn't establish that. Only rhubarb has any rated effectiveness — for menopausal symptoms and pancreatitis, not lymphatic support — and the other ingredients lack reliable evidence for any condition. There's no solid proof these ingredients work for what the product claims.
Can I take this while pregnant?
Several ingredients — burdock, astragalus, rhubarb, fulvic acid, and graviola — are advised against during pregnancy due to limited safety data or possible effects on the uterus. Sheep sorrel is rated possibly safe in pregnancy but medicinal amounts haven't been proven safe. Because the product is a proprietary blend, you can't control the dose of each ingredient. Talk with your doctor or pharmacist about whether this is safe for your pregnancy.
Is this safe to take long-term?
Not clearly. Most ingredients lack long-term safety data in humans. Rhubarb and graviola carry specific concerns — rhubarb can cause potassium loss and kidney damage, and graviola may cause nerve damage with regular use. Astragalus and burdock have limited human safety data for extended use. This isn't a product you should take indefinitely without medical oversight.
What are the most common side effects?
Rhubarb commonly causes cramping, diarrhea, nausea, and gastrointestinal upset. Fulvic acid has caused diarrhea, headache, and sore throat in some trial participants. Graviola may cause nausea and upper abdominal pain. Burdock and sorrel are generally tolerated when used as food amounts, but the doses in supplements aren't always clear because this is a proprietary blend.
Can I take this if I'm on diabetes medication?
You should check first. Astragalus may lower blood sugar on its own, and combining it with diabetes medications could raise your risk of low blood sugar (hypoglycemia). Your doctor or pharmacist needs to know about this product before you start it.

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

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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.

Lymphatic Support label
Go deeper

The Full Monographs Behind Lymphatic Support’s Ingredients

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

Herb & supplement monograph

Burdock

Interacts with 122 drugs

Burdock is a traditional herb most often used for skin problems and as a so-called 'blood purifier,' but high-quality human studies are lacking and most claims are not well proven. It is wid...

Read the full Burdock monograph → Herb & supplement monograph

Astragalus

Interacts with 208 drugs

Astragalus is a root used for centuries in traditional Chinese medicine, mainly to support the immune system and help the body cope with stress. While early studies are interesting, strong h...

Read the full Astragalus monograph → Herb & supplement monograph

Slippery Elm

Interacts with 2,022 drugs

Slippery elm is a traditional herbal remedy made from the inner bark of a North American elm tree, used mainly to soothe sore throats and irritated digestive tracts. Its mucilage can coat an...

Read the full Slippery Elm monograph → Herb & supplement monograph

Humic Acid

Humic acid is a natural substance formed when plant and animal matter break down in soil, peat, and coal-like deposits, and it is sold as a supplement marketed for immune, gut, and 'detox' s...

Read the full Humic Acid monograph → Herb & supplement monograph

Rhubarb

Interacts with 658 drugs

Rhubarb root has a long history of use as a laxative and in traditional Chinese medicine, and its edible stalks are a common food. Most medicinal claims are backed by limited or low-quality...

Read the full Rhubarb monograph → Herb & supplement monograph

Fulvic Acid

Interacts with 257 drugs

Fulvic acid is a natural compound formed when plants and microbes break down in soil, and it is sold as a supplement for energy, gut, and overall wellness. Human research is very limited, so...

Read the full Fulvic Acid monograph → Herb & supplement monograph

Sorrel

Interacts with 169 drugs

Sorrel is a tangy, leafy herb used in cooking and traditional medicine, often for congestion, digestion, and inflammation. Solid human evidence for any health benefit is limited, and its hig...

Read the full Sorrel monograph → Herb & supplement monograph

Chuchuhuasi

Chuchuhuasi is an Amazonian tree bark traditionally used for joint pain, inflammation, and as a general tonic. Solid human studies are lacking, so its benefits remain unproven, and you shoul...

Read the full Chuchuhuasi monograph → Herb & supplement monograph

Graviola

Interacts with 1 drug

Graviola (soursop) is a tropical fruit tree whose leaves, fruit, and bark are used in traditional medicine, especially in parts of South America, Africa, and Asia. Despite popular online cla...

Read the full Graviola monograph →
Sources

Sources & How We Checked

Lymphatic Support'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 68 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.

Burdock 11 references
  1. Iwakami S, Wu JB, Ebizuka Y, Sankawa U. Platelet activating factor (PAF) antagonists contained in medicinal plants: lignans and sesquiterpenes. Chem Pharm Bull (Tokyo) 1992;40:1196-8. PubMed
  2. Sasaki Y, Kimura Y, Tsunoda T, Tagami H. Anaphylaxis due to burdock. Int J Dermatol 2003;42:472-3. PubMed
  3. Rhoads PM, Tong TG, Banner W Jr, Anderson R. Anticholinergic poisonings associated with commercial burdock root tea. J Toxicol Clin Toxicol 1984-85;22:581-4. PubMed
  4. Rodriguez P, Blanco J, Juste S, et al. Allergic contact dermatitis due to burdock (Arctium lappa). Contact Dermatitis 1995;33:134-5.
  5. Kassler, W. J., Blanc, P., and Greenblatt, R. The use of medicinal herbs by human immunodeficiency virus-infected patients. Arch Intern Med 1991;151(11):2281-2288. DOI
  6. Chan, Y. S., Cheng, L. N., Wu, J. H., Chan, E., Kwan, Y. W., Lee, S. M., Leung, G. P., Yu, P. H., and Chan, S. W. A review of the pharmacological effects of Arctium lappa (burdock). Inflammopharmacology. 2011;19(5):245-254. PubMed
  7. Breed, F. B. and Kuwabara, T. Burdock ophthalmia. Arch Ophthalmol 1966;75(1):16-20.
  8. Bryson, P. D., Watanabe, A. S., Rumack, B. H., and Murphy, R. C. Burdock root tea poisoning. Case report involving a commercial preparation. JAMA 5-19-1978;239(20):2157. DOI
  9. <p>Fletcher GF<span>, </span>Cantwell JD. Burdock root tea poisoning. JAMA <span>1978 Oct 6;240(15):1586.</span></p> DOI
  10. Latif A, Fichadiya H, Abid F, Capo G. Herbal Teas and Thrombocytopenia: A Curious Case of Yellow Dock and Burdock-Induced Thrombocytopenia. Eur J Case Rep Intern Med 2022;9(3):003247. PubMed
  11. Niazi B, Ahmed K, Ahmed M, Ali S, Song K, Elias S. Drug-Induced Liver Injury from Herbal Liver Detoxification Tea. Case Rep Gastroenterol 2022;16(3):612-617. PubMed

See these in context on the Burdock monograph →

Astragalus 13 references
  1. Upton R, ed. Astragalus Root: Analytical, quality control, and therapeutic monograph. Santa Cruz, CA: American Herbal Pharmacopoeia. 1999:1-25.
  2. Khoo KS, Ang PT. Extract of astragalus membranaceus and ligustrum lucidum does not prevent cyclophosphamide-induced myelosuppression. Singapore Med J 1995;36:387-90.
  3. Chu DT, Wong WL, Mavligit GM. Immunotherapy with Chinese medicinal herbs. II. Reversal of cyclophosphamide-induced immune suppression by administration of fractionated Astragalus membranaceus in vivo. J Clin Lab Immunol 1988;25:125-9.
  4. Sun Y, Hersh EM, Lee SL, et al. Preliminary observations on the effects of the Chinese medicinal herbs Astragalus membranaceus and Ligustrum lucidum on lymphocyte blastogenic responses. J Biol Response Mod 1983;2:227-37..
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Slippery Elm 3 references
  1. The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
  2. Brinker F. Herb Contraindications and Drug Interactions. 2nd ed. Sandy, OR: Eclectic Medical Publications, 1998.
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Humic Acid 3 references
  1. Dietary Supplements: What You Need to Know — NIH Office of Dietary Supplements Source
  2. Using Dietary Supplements Wisely — NIH NCCIH Source
  3. Dietary Supplements — MedlinePlus Source

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Rhubarb 20 references
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  2. McGuffin M, Hobbs C, Upton R, Goldberg A, eds. American Herbal Products Association's Botanical Safety Handbook. Boca Raton, FL: CRC Press, LLC 1997.
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Fulvic Acid 3 references
  1. Lu, FJ. Arsenic as a promoter in the effect of humic substances on plasma prothrombin time in vitro. Thromb Res 6-15-1990;58(6):537-541. PubMed
  2. Vucskits, AV, Hullar, I, Bersenyi, A, Andrasofszky, E, Kulcsar, M, Szabo, J. Effect of fulvic and humic acids on performance, immune response and thyroid function in rats. J Anim Physiol Anim Nutr (Berl) 2010;94(6):721-728. PubMed
  3. Gandy JJ, Meeding JP, Snyman JR, et al. Phase 1 clinical study of the acute and subacute safety and proof-of-concept efficacy of carbohydrate-derived fulvic acid. Clin Pharmacol. 2012;4:7-11. PubMed

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Sorrel 8 references
  1. Neubauer N, Marz RW. Placebo-controlled, randomized, double-blind, clincal trial with Sinupret sugar coated tablets on the basis of a therapy with antibiotics and decongestant nasal drops in acute sinusitis. Phytomedicine 1994;1:177-81.
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  6. Selçuk SN, Gülhan B, Düzova A, Teksam Ö. Acute tubulointerstitial nephritis due to large amount of sorrel (Rumex acetosa) intake. Clin Toxicol (Phila) 2015;53(5):497. PubMed
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Chuchuhuasi 3 references
  1. Herbs at a Glance — NIH National Center for Complementary and Integrative Health (NCCIH) Source
  2. Herbs and Supplements — MedlinePlus (U.S. National Library of Medicine) Source
  3. About Herbs, Botanicals & Other Products — Memorial Sloan Kettering Cancer Center Source

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Graviola 4 references
  1. Caparros-Lefebvre D, Elbaz A. Possible relation of atypical parkinsonism in the French West Indies with consumption of tropical plants: a case-control study. Caribbean Parkinsonism Study Group. Lancet 1999;354:281-6. PubMed
  2. Gavamukulya Y, Wamunyokoli F, El-Shemy HA. Annona muricata: Is the natural therapy to most disease conditions including cancer growing in our backyard? A systematic review of its research history and future prospects. Asian Pac J Trop Med. 2017;10(9):835- PubMed
  3. Abu Soukhon AA, Abu-Qatouseh L, Mansoor K, et al. Cytotoxicity Activity of Graviola Fruit Extract with Carbamazepine and Valproic Acid Show Antagonistic and Indifferent Effects. Asian Pac J Cancer Prev 2023;24(6):1869-1875. PubMed
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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.

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