Interactions on record — worth a quick check against your medications. Based on 7 of 12 ingredients. Check your meds →
Dietary supplement

Lung Clear Ingredients & Drug Interactions

by Merry Clinic

Lung Clear label
See full label image
Tablet Or Pill Category: Botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 9, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Lung Clear 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

Lung Clear is a dietary supplement by Merry Clinic with 12 active ingredients. Its ingredients are commonly taken for liver and digestive complaints, fever and inflammation, anxiety, restlessness, and trouble sleeping.Based on those ingredients, 1,202 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Chinese Skullcap, Cassia, Bupleurum. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

Jump to a section

Check Your Meds Against Lung Clear by Merry Clinic

Ask about any prescription or over-the-counter medication and we check it for interactions with Lung Clear by Merry Clinic — and tell you which ingredient is responsible.

Pharmacist-reviewed data Checks every ingredient Answer in seconds
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HelloPharmacist Scorecard of Lung Clear by Merry Clinic

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 12 active ingredients.
  • “Proprietary Herbal Extract Blend” is a proprietary blend — the label gives one combined amount (2,400 mg) without saying how much of each component you get.

Lung Clear contains 12 ingredients, including a proprietary herbal blend whose components are listed individually, plus gardenia, Chinese skullcap, platycodon, peucedanum, bupleurum, cassia, pinellia, white mulberry, apricot, belamcanda, trichosanthes, and tricosanthes. The product also contains inactive ingredients — microcrystalline cellulose, croscarmellose sodium, and magnesium stearate — which serve as binders and fillers in the tablet.

Most of these are traditional herbal ingredients used in respiratory and wellness formulas. We've checked the interaction and safety data for gardenia, Chinese skullcap, bupleurum, cassia, white mulberry, apricot, and trichosanthes; we hold no data for platycodon, peucedanum, pinellia, belamcanda, and tricosanthes.

Does it work?

Not established
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 established

The graded evidence we hold for these ingredients covers different conditions than the ones this product is marketed for, so there's no established rating for its stated use.

Why this rating?
  • The label markets this product for: detoxifies lungs, clears phlegm, reduces coughing.
  • We looked for evidence on: Asthma, Bronchiolitis, Common cold, Influenza, Respiratory tract infections, Upper respiratory tract infection (URTI) — and 3 related terms.
  • The closest evidence on file: Bupleurum is rated "Insufficient Reliable Evidence To Rate" for Asthma (Natural Medicines).
  • Also on file: Bupleurum is rated "Insufficient Reliable Evidence To Rate" for Respiratory tract infections, Influenza.
  • Also on file: Baikal Skullcap is rated "Insufficient Reliable Evidence To Rate" for Upper respiratory tract infection (URTI), Bronchiolitis.

The evidence base for these ingredients is limited. The product facts don't provide effectiveness ratings for what Lung Clear is intended to do — support respiratory health or a particular lung condition.

Gardenia, Chinese skullcap, bupleurum, white mulberry, and trichosanthes all carry effectiveness ratings for various conditions, but all are rated as having insufficient reliable evidence to rate, meaning their benefit for those uses is not established in the data we hold. If you're considering this product for a specific respiratory concern, ask your doctor or pharmacist whether the ingredients have evidence for that purpose.

The evidence, ingredient by ingredient Gardenia Baikal Skullcap Bupleurum Cassia Cinnamon White Mulberry Apricot Chinese Cucumber

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

Gardenia and Chinese skullcap are generally well tolerated when taken by mouth, though gastrointestinal side effects (abdominal pain, nausea, diarrhea, vomiting, constipation) have been reported with Chinese skullcap. Gardenia carries a rare but documented risk of blue-gray skin pigmentation with long-term use; both can cause allergic contact dermatitis in sensitive people.

White mulberry leaf also seems well tolerated, but half of trial participants experienced bloating and flatulence, a quarter had loose stools, and some had constipation — though these tended to improve over time. Chinese cucumber (trichosanthes) can cause mild diarrhea and stomach upset when taken by mouth, though unprocessed seed and especially the root or injectable forms carry serious toxicity risks.

Bupleurum has been linked in combination products to pneumonia, pulmonary edema, and lung inflammation, though it's unclear whether bupleurum alone or other ingredients were responsible. You should avoid this product during pregnancy — gardenia, Chinese skullcap, bupleurum, white mulberry, and trichosanthes all lack sufficient safety data in pregnancy, and trichosanthes is considered likely unsafe because it can cause miscarriage.

The same applies to breastfeeding: safety data are insufficient for most of these ingredients.

Side effects, ingredient by ingredient Gardenia Baikal Skullcap Bupleurum Cassia Cinnamon White Mulberry Apricot Chinese Cucumber

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?
  • 6 of the 7 matched ingredients can interact with medications — Chinese Cucumber, Bupleurum, Baikal Skullcap, Cassia Cinnamon, White Mulberry, 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; lithium.
  • For scale: 1,203 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.

Check with your doctor or pharmacist before taking Lung Clear if you're on diabetes medications, blood thinners (anticoagulants or antiplatelet drugs), blood pressure medications, thyroid drugs, lithium, hormone replacement therapy, immune-suppressing drugs, or any medications processed by your liver's CYP2C19 or CYP1A2 enzymes. Also watch for interactions with metformin or similar OCT2-processed kidney medications, and any drugs that could be harmed by the liver (hepatotoxic drugs).

Monitor your blood sugar closely if you're diabetic.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFormula with limited ingredient disclosure with no established evidence rating for its marketed use. Moderate medication interactions have been identified, and safety information is well characterized.

Lung Clear is a multi-ingredient herbal formula that interacts significantly with diabetes, blood pressure, blood thinner, and thyroid medications, as well as several classes of liver- and kidney-processed drugs. If you take any of these medications or have diabetes, blood pressure, or thyroid conditions, check your specific medications with your doctor or pharmacist before starting this product.

Avoid it during pregnancy and breastfeeding due to limited safety data.

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

Assessment coverage: 7 of 12 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Nov 19, 2021.

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 Lung Clear, straight from the product label.

Brand Merry Clinic
Barcode (UPC) 856900001919
Net contents 0 Not Present
Market status On market
Date entered into DSLD Nov 19, 2021
DSLD ID 256269
Product type Botanical
Supplement form Tablet Or Pill
Dietary claims / uses All Other, Structure/Function
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 Lung Clear by Merry Clinic, 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 Tablet(s)
Maximum serving Sizes:
4 Tablet(s)
Servings per container
22
UPC/BARCODE
856900001919
IngredientAmount% DV
Proprietary Herbal Extract Blend2400 mg--
Gardenia0 NP--
Chinese Skullcap0 NP--
Platycodon0 NP--
Peucedanum0 NP--
Bupleurum0 NP--
Cassia0 NP--
Pinellia0 NP--
White Mulberry0 NP--
Apricot0 NP--
Belamcanda0 NP--
Trichosanthes0 NP--
Tricosanthes0 NP--

Other ingredients: Microcrystalline Cellulose, Croscarmellose Sodium, Magnesium Stearate

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Suggested/Recommended/Usage/Directions

Suggested Usage: For adults, take 4 tablets, 2 times daily or as directed by a health care professional.

Precautions

Caution: If pregnant, nursing a baby, or taking medication, consult your health care professional before using this or any dietary supplement.

Keep out of reach of children.

Contains: Tree nuts.

Storage

Store in cool, dry place after opening.

FDA Disclaimer Statement

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.

Formulation

Made in USA.

Detoxifies lungs, clears up phlegm, and reduces coughing.

FDA Statement of Identity

Advanced Herbal Dietary Supplement

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

See for yourself

Lung Clear by Merry Clinic label

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

Lung Clear 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 Lung Clear by Merry Clinic

These are the 12 active ingredients this product is made of. Select any to open its full monograph.

Serving size4 Tablet(s) Dosage formTablet Or Pill Servings per container22 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 Herbal Extract Blend

2400 mg per serving

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

Interaction report

Lung Clear by Merry Clinic Drug Interactions

Want to check YOUR meds against Lung Clear?

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
1,202Drugs
938 Moderate 264 Minor

Ingredients driving the most interactions

Chinese Skullcap 946
Cassia 442
Bupleurum 327
White Mulberry 87
Trichosanthes 86

Individual Drug Interactions

The ingredients in Lung Clear interact with 1,202 drugs. Click any drug to see the details.

6 of the 12 ingredients in Lung Clear interact with drugs. Each result below shows which ingredient is responsible. Chinese Skullcap Cassia Bupleurum White Mulberry Trichosanthes Gardenia

Each ingredient & the kinds of drugs it affects

For each ingredient in Lung Clear 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.

Chinese Skullcap12 drug types · 946 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, Baikal skullcap might increase the risk of bleeding when used concomitantly with anticoagulant and antiplatelet drugs.
Preliminary clinical research suggests that taking capsules containing a combination of astragalus, goldthread, and Baikal skullcap daily for 4 weeks inhibits platelet aggregation; the effect seems to be similar to that of aspirin 50 mg daily. It is unclear if this effect is due to Baikal skullcap, other ingredients, or the combination.

Likelihood Possible Evidence D
Antidiabetes Drugs

Theoretically, concomitant use of Baikal skullcap with antidiabetes drugs might enhance blood glucose lowering effects.
Baicalein, a constituent of Baikal skullcap, has alpha-glucosidase inhibitory activity in vitro. Animal research also suggests that Baikal skullcap enhances the antidiabetic effects of metformin. However, in a small human study, taking Baikal skullcap extract did not enhance the antidiabetic effects of metformin, although it did modestly lower glucose levels during an oral glucose tolerance test (OGTT). Until more is known, use cautiously.

Likelihood Possible Evidence B
Antihypertensive Drugs

Theoretically, concomitant use of Baikal skullcap with antihypertensive drugs might have additive effects and increase the risk of hypotension.
Animal research suggests that baicalein, a constituent of Baikal skullcap, might lower blood pressure.

Likelihood Possible Evidence D
Antithyroid Drugs

Theoretically, concomitant use of Baikal skullcap and antithyroid drugs may result in additive activity and increase the risk of hypothyroidism.
In an animal hyperthyroid model, Baikal skullcap improved levels of triiodothyronine (T3), thyroxine (T4), and thyroid stimulating hormone (TSH). The clinical significance of this effect is unclear.

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

Theoretically, Baikal skullcap may increase levels of drugs metabolized by CYP1A2 enzymes.
In vitro evidence suggests that constituents of Baikal skullcap inhibit the activity of CYP1A2. This effect has not been reported in humans.

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

Theoretically, Baikal skullcap might increase levels of drugs metabolized by CYP2C19 enzymes.
In vitro evidence suggest that wogonin, a constituent of Baikal skullcap, modestly inhibits the activity of CYP2C19 enzymes. This effect has not been reported in humans.

Likelihood Possible Evidence D
Estrogens

Theoretically, concomitant use of large amounts of Baikal skullcap might interfere with hormone replacement therapy, due to competition for estrogen receptors.
In vitro evidence suggests that Baikal skullcap has estrogenic activity.

Likelihood Possible Evidence D
Lithium

Theoretically, Baikal skullcap might reduce lithium excretion and increase serum levels of lithium.
Baikal skullcap is thought to have diuretic properties, which may reduce lithium excretion. The dose of lithium might need to be decreased.

Likelihood Possible Evidence D
Alcohol (Ethanol)

Theoretically, Baikal skullcap might potentiate the sedative effects of alcohol.
In vitro and animal research suggests that Baikal skullcap binds to GABA-A receptors and causes sedation. Theoretically, Baikal skullcap might potentiate the sedative effects of alcohol. Preliminary clinical research has not identified clinically relevant sedation after use of Baikal skullcap; however, a thorough evaluation of safety outcomes has not been conducted.

Likelihood Unlikely Evidence D
Cns Depressants

Theoretically, Baikal skullcap might cause additive therapeutic and adverse effects when used concomitantly with drugs with sedative properties.
In vitro and animal research suggests that Baikal skullcap binds to GABA-A receptors and causes sedation. Theoretically, Baikal skullcap might cause additive therapeutic and adverse effects when used concomitantly with drugs with sedative properties. Preliminary clinical research has not identified clinically relevant sedation after use of Baikal skullcap; however, a thorough evaluation of safety outcomes has not been conducted.

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

Theoretically, Baikal skullcap might alter the levels and clinical effects of OATP substrates.
Some pharmacokinetic research shows that baicalin, a constituent of Baikal skullcap, can decrease plasma levels of rosuvastatin. The mechanism is thought to involve stimulation of the activity of the organic anion-transporting polypeptide 1B1 (OATP1B1), which transports rosuvastatin into the liver. This decreases plasma levels of the drug, but increases levels at the site of action in the liver. The degree to which rosuvastatin levels are affected depends on the OATP1B1 haplotype of the individual. Baikal skullcap might also affect other OATP1B1 substrates.

Likelihood Possible Evidence B
P-Glycoprotein Substrates

Theoretically, Baikal skullcap might increase levels of drugs transported by P-glycoprotein.
In vitro and animal research suggests that baicalein, oroxylin A, and wogonin, constituents of Baikal skullcap, can inhibit P-glycoprotein. This effect has not been reported in humans.

Likelihood Possible Evidence D
Chinese Skullcap full monograph & interactions

Cassia2 drug types · 442 drugs

Antidiabetes Drugs

Theoretically, cassia cinnamon may have additive effects with antidiabetes drugs.
Cassia cinnamon may lower blood glucose levels, and have additive effects in patients treated with antidiabetic agents. Dose adjustments to diabetes medications might be necessary.

Likelihood Possible Evidence B
Hepatotoxic Drugs

Theoretically, large doses of cassia cinnamon might cause additive effects when used with hepatotoxic drugs.
There is some concern that ingesting large amounts of cassia cinnamon for an extended duration might cause hepatotoxicity in some people. Cassia cinnamon contains coumarin, which can cause hepatotoxicity in animal models. In humans, very high doses of coumarin from 50-7000 mg/day can result in hepatotoxicity that resolves when coumarin use is discontinued. Lower amounts might also cause liver problems in sensitive people, such as those with liver disease or those taking potentially hepatotoxic agents.

Likelihood Possible Evidence D
Cassia full monograph & interactions

Bupleurum3 drug types · 327 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, bupleurum might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
In vitro research suggests that saikosaponins, constituents of bupleurum, can inhibit platelet aggregation.

Likelihood Possible Evidence D
Antidiabetes Drugs

Theoretically, bupleurum might decrease the effects of antidiabetes drugs.
Animal research suggests that saikosaponins, constituents of bupleurum, can increase blood glucose.

Likelihood Possible Evidence D
Immunosuppressants

Theoretically, bupleurum might decrease the effects of immunosuppressants.
In vitro and animal research suggests that bupleurum might stimulate immune function.

Likelihood Possible Evidence D
Bupleurum full monograph & interactions

White Mulberry2 drug types · 87 drugs

Antidiabetes Drugs

Theoretically, white mulberry leaf might increase the risk of hypoglycemia when taken with antidiabetes drugs.
Clinical research shows that white mulberry leaf can lower blood glucose levels. Advise patients to monitor glucose levels closely.

Likelihood Possible Evidence D
Organic Cation Transporter 2 (Oct2) Substrates

Theoretically, white mulberry leaf might slow the elimination and increase the adverse effects of drugs which are OCT2 substrates.
Animal research shows that coadministration of white mulberry leaf extract with metformin, an OCT2 substrate, slows the renal elimination of metformin via inhibition of OCT2 activity. OCT2 is expressed in the kidneys and is responsible for transporting cationic drugs into tubular epithelial cells in order to be excreted in the urine.

Likelihood Possible Evidence D
White Mulberry full monograph & interactions

Trichosanthes1 drug type · 86 drugs

Antidiabetes Drugs

Theoretically, concomitant use of Chinese cucumber with antidiabetic drugs may have additive effects and adverse effects. Monitor blood glucose levels closely, dose adjustment may be needed.

Likelihood Possible Evidence D
Trichosanthes full monograph & interactions

Gardenia1 drug type · 21 drugs

Stimulant Laxatives

Theoretically, gardenia might increase the effects and adverse effects of stimulant laxatives.
Animal research shows that geniposide, a glucoside found in gardenia fruit, may function as a laxative and cause diarrhea when taken orally.

Likelihood Possible Evidence D
Gardenia full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Lung Clear, from the product label.

Merry Clinic

See all Merry Clinic products
Name
Merry Clinic
Web Address
www.merryclinic.com
Pharmacist Counseling Corner

Lung Clear by Merry Clinic: Common Questions

Does Lung Clear by Merry Clinic interact with any medications?
Yes. Based on its ingredients, Lung Clear has a known interaction with 1,202 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Lung Clear contains 12 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 Lung Clear if I'm on diabetes medication?
No — not without checking first with your doctor or pharmacist. Several ingredients (Chinese skullcap, bupleurum, cassia, white mulberry, and trichosanthes) lower blood sugar, and white mulberry and trichosanthes carry a Moderate-severity risk of dangerously low blood sugar when combined with diabetes drugs. Your medication dose may need adjusting, and you'll need to monitor your glucose carefully.
Is Lung Clear safe during pregnancy?
No. Gardenia, Chinese skullcap, bupleurum, white mulberry, and trichosanthes all lack enough safety data in pregnancy, and trichosanthes is considered likely unsafe because it can cause miscarriage. Avoid this product if you're pregnant or planning to become pregnant.
Will Lung Clear interact with my blood thinner?
Possibly — yes. Both Chinese skullcap and bupleurum may increase bleeding risk when used with blood thinners (anticoagulants) or blood-thinning drugs like aspirin (antiplatelet drugs). Talk to your doctor or pharmacist about your specific medication before you start.
What are the most common side effects I might notice?
Gastrointestinal upset is the most common concern — nausea, diarrhea, constipation, vomiting, and abdominal pain have been reported with Chinese skullcap and white mulberry. White mulberry in particular caused bloating and flatulence in about half of trial participants, though these symptoms tended to ease over time.
Does Lung Clear have fillers?
Yes — the tablet contains microcrystalline cellulose, croscarmellose sodium, and magnesium stearate as inactive ingredients. These are standard binders and flow agents used in tablets.
Can I take Lung Clear if I'm on thyroid medication?
Not without checking first. Chinese skullcap may interact with antithyroid drugs and increase the risk of low thyroid function (hypothyroidism). Talk to your doctor or pharmacist before starting.

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.

Lung Clear label
Go deeper

The Full Monographs Behind Lung Clear’s Ingredients

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

Herb & supplement monograph

Gardenia

Interacts with 21 drugs

Gardenia fruit has a long history in traditional Chinese medicine and is also used as a natural food coloring. While early lab and animal studies are interesting, strong human evidence for i...

Read the full Gardenia monograph → Herb & supplement monograph

Baikal Skullcap

Interacts with 946 drugs

Baikal skullcap is a traditional Chinese herb (Huang Qin) used for inflammation, allergies, and infections, with active compounds like baicalin and baicalein studied mostly in the lab. Human...

Read the full Baikal Skullcap monograph → Herb & supplement monograph

Bupleurum

Interacts with 327 drugs

Bupleurum (Chai Hu) is a root used in traditional Chinese medicine, usually as part of multi-herb formulas, for liver, digestive, and fever-related complaints. High-quality human evidence fo...

Read the full Bupleurum monograph → Herb & supplement monograph

Cassia Cinnamon

Interacts with 442 drugs

Cassia cinnamon is the common, inexpensive cinnamon used in cooking, and it is also taken as a supplement, most often for blood sugar support. The evidence for its health benefits is mixed a...

Read the full Cassia Cinnamon monograph → Herb & supplement monograph

White Mulberry

Interacts with 87 drugs

White mulberry leaf is most studied for helping blunt the rise in blood sugar after meals, but the human evidence is limited and not strong. It is generally well tolerated as a food and tea,...

Read the full White Mulberry monograph → Herb & supplement monograph

Apricot

Apricot is a nutritious fruit that provides fiber, potassium, and vitamins A and C, and it is safe and healthy to eat as part of a normal diet. There is little strong evidence that apricot f...

Read the full Apricot monograph → Herb & supplement monograph

Chinese Cucumber

Interacts with 86 drugs

Chinese cucumber (Trichosanthes kirilowii) is a plant used in traditional Chinese medicine, and a protein from its root called trichosanthin (Compound Q) has been studied as an injectable dr...

Read the full Chinese Cucumber monograph →
Sources

Sources & How We Checked

Lung Clear'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 87 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.

Gardenia 5 references
  1. Kubo, Y., Nonaka, S., and Yoshida, H. Allergic contact dermatitis from gardenia fruit. Contact Dermatitis 1990;22(2):65-7. PubMed
  2. Yamauchi, K., Fujimoto, N., Kuwano, S., Inouye, H., and Inoue, K. The mechanism of purgative action of geniposide, an iridoid glucoside of the fruit of Gardenia, in mice. Planta Med 1976;30(1):39-47.
  3. Paulsen, E., Skov, P. S., and Andersen, K. E. Immediate skin and mucosal symptoms from pot plants and vegetables in gardeners and greenhouse workers. Contact Dermatitis 1998;39(4):166-170. PubMed
  4. Mizawa M, Andoh T, Shimizu T. Gardenia fruit-related blue-gray skin pigmentation. JAMA Dermatol. 2020. PubMed
  5. Tong T, Fu J, Kong Y. Recurrent Abdominal Pain in a 61-Year-Old Woman. Gastroenterology 2023;164(6):887-890. PubMed

See these in context on the Gardenia monograph →

Baikal Skullcap 34 references
  1. Huang KC. The pharmacology of Chinese herbs. 2nd ed. New York, NY: CRC Press LLC. 1999;385-6, 400-1.
  2. Hui KM, Wang XH, Xue H. Interaction of flavones from the roots of Scutellaria baicalensis with the benzodiazepine site. Planta Med 2000;66:91-3.
  3. Liao JF, Wang HH, Chen MC, et al. Benzodiazepine binding site-interactive flavones from Scutellaria baicalensis root. Planta Med 1998;64:571-2.
  4. Nishioka T, Kawabata J, Aoyama Y. Baicalein, an alpha-glucosidase inhibitor from Scutellaria baicalensis. J Nat Prod 1998;61:1413-5.
  5. Zhang CZ, Wang SX, Zhang Y, et al. In vitro estrogenic activities of Chinese medicinal plants traditionally used for the management of menopausal symptoms. J Ethnopharmacol 2005;98:295-300. PubMed
  6. Fan L, Zhang W, Guo D, et al. The effect of herbal medicine baicalin on pharmacokinetics of rosuvastatin, substrate of organic anion-transporting polypeptide 1B1. Clin Pharmacol Ther 2007;83:471-6. PubMed
  7. Chen C, Mireles RJ, Campbell SD, et al. Differential interaction of 3-hydroxy-3-methylglutaryl-CoA reductase inhibitors with ABCB1, ABCC2, and OATP1B1. Drug Metab Dispos 2005;33:537-46. PubMed
  8. Pasanen MK, Fredrikson H, Neuvonen PJ, Niemi M. Different effects of SLCO1B1 polymorphism on the pharmacokinetics of atorvastatin and rosuvastatin. Clin Pharmacol Ther 2007;82:726-33. PubMed
  9. Konig J, Seithel A, Gradhand U, Fromm MF. Pharmacogenomics of human OATP transporters. Naunyn-Schmiedeberg Arch Pharmacol 2006;372:432-43. PubMed
  10. Chalasani N, Vuppalanchi R, Navarro V, et al. Acute liver injury due to flavocoxid (Limbrel), a medical food for osteoarthritis: a case series. Ann Intern Med 2012;156:857-60. PubMed
  11. Reichenbach S, Juni P. Medical food and food supplements: not always as safe as generally assumed. Ann Intern Med 2012;156:894-5. PubMed
  12. Huang, W. M., Yan, J., and Xu, J. [Clinical and experimental study on inhibitory effect of sanhuang mixture on platelet aggregation]. Zhongguo Zhong.Xi.Yi.Jie.He.Za Zhi. 1995;15(8):465-467.
  13. Kim, B. R., Kim, D. H., Park, R., Kwon, K. B., Ryu, D. G., Kim, Y. C., Kim, N. Y., Jeong, S., Kang, B. K., and Kim, K. S. Effect of an extract of the root of Scutellaria baicalensis and its flavonoids on aflatoxin B1 oxidizing cytochrome P450 enzymes. Pl PubMed
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See these in context on the Baikal Skullcap monograph →

Bupleurum 17 references
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See these in context on the Bupleurum monograph →

Cassia Cinnamon 20 references
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  5. Press release. Cinnamon capsules to reduce blood sugar are medicinal products! Efficacy has not been scientifically proven - some products contain high levels of coumarin. Federal Institute of Risk Assessment (BfM), Germany, November 11, 2006. Available a
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See these in context on the Cassia Cinnamon monograph →

White Mulberry 6 references
  1. Andallu B, Suryakantham V, Lakshmi Srikanthi B, Reddy GK. Effect of mulberry (Morus indica L.) therapy on plasma and erythrocyte membrane lipids in patients with type 2 diabetes. Clin Chim Acta 2001;314:47-53. PubMed
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See these in context on the White Mulberry monograph →

Apricot 1 reference
  1. Dietary Supplements - What You Need to Know — NIH Office of Dietary Supplements Source

See these in context on the Apricot monograph →

Chinese Cucumber 4 references
  1. The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
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  4. Jung YB, Roh KJ, Jung JA, et al. Effect of SKI 306X, a new herbal anti-arthritic agent, in patients with osteoarthritis of the knee: a double-blind placebo controlled study. Am J Chin Med. 2001;29(3-4):485-91. PubMed

See these in context on the Chinese Cucumber monograph →

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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.

© 2021 Therapeutic Research Center, LLC

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