Starwort Ingredients & Drug Interactions
by Herbal Terra
What is this page for?
First and foremost: checking Starwort 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
Starwort is a dietary supplement by Herbal Terra with 1 active ingredient. Its ingredients are commonly taken for menstrual cramps, menopausal symptoms, female infertility support.Based on those ingredients, 740 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Starwort (Carpesii seu dauci) dried fruit liquid extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Starwort by Herbal Terra
Ask about any prescription or over-the-counter medication and we check it for interactions with Starwort by Herbal Terra — 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 Starwort by Herbal Terra
Four independent checks of what is known — a summary of the available information, not a grade of the product itself.
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
The stated purpose hasn't been mapped to our evidence data yet.
Why this rating?
- We haven't mapped this product's purpose to our evidence data yet — it'll be graded on the next content refresh.
Every active ingredient lists its own amount on the label.
Why this rating?
- The label discloses an exact amount for 1 of its 1 active ingredient.
- No proprietary blends here — you can verify the dose of every single component.
The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.
Why this rating?
- 1 of the 1 matched ingredient can interact with medications — False Unicorn.
- The most serious interaction on file is rated Moderate.
- Some involve high-stakes drug classes: lithium.
- For scale: 741 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.
Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.
Why this rating?
- We hold adverse-effect (side-effect) data for 1 of the 1 matched ingredient.
- Pregnancy & breastfeeding safety ratings cover 1 of 1.
- General safety write-ups exist for 1 of 1.
- Remember: this measures how much safety information exists. Thin data is not the same as being safe.
HelloPharmacist summaryFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.
Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Sep 25, 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
General information
Key facts about Starwort, straight from the product label.
| Brand | Herbal Terra |
|---|---|
| Barcode (UPC) | 617503510570 |
| Net contents | 4 Fluid Ounce(s); 120 mL |
| Market status | On market |
| Date entered into DSLD | Sep 25, 2020 |
| DSLD ID | 234478 |
| Product type | Botanical |
| Supplement form | Liquid |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years), Gluten Free, Sugar Free |
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 Starwort by Herbal Terra, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Starwort (Carpesii seu dauci) dried fruit liquid extract | 970 mg | -- |
Other ingredients: Menstruum
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.
Formulation
Origin of plant material: Indonesia.
Manufactured in the USA in an FDA registered facility
Sugar free
Dried herb/menstruum ratio: 1:3 Expertly extracted Laboratory tested 330 mg/1 mL Premium product Super concentrated liquid herbal extract
Non GMO
No artificial ingredients, GMO, gluten, color additives, fillers, preservatives or binders. Natural Gluten Free
Suggested/Recommended/Usage/Directions
Direction Shake well before use. Adults take up to 30 drops (1 mL, one full squeeze of the dropper bulb) in 3-4 fl. oz of juice or water up to 4 times a day. We recommend to seek expert medical advice before taking this or any other herbal supplements.
FDA Disclaimer Statement
Notice This product has not been evaluated by the FDA and is not intended to diagnose, treat, cure, or prevent any disease.
Precautions
Caution May have contraindications.
Do not use if you are allergic to any ingredients.
Consult a physician before using during pregnancy, if nursing, or if you are on any medications.
Keep out of the reach of children.
Storage
Store in a cool, dry, dark place.
Formula
Carpesii seu dauci
FDA Statement of Identity
Herbal Supplement
Seals/Symbols
Made in USA Made in an FDA registered facility Natural Gluten Free
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Starwort by Herbal Terra 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 Starwort by Herbal Terra
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size1 mL Dosage formLiquid Servings per container120 Amounts shown are per serving.
Starwort (Carpesii seu dauci) dried fruit liquid extract
Interacts with740 drugs
False Unicorn is a North American plant whose root has long been used in traditional medicine for women's reproductive and menstrual concerns. There i...
Starwort (Carpesii seu dauci) dried fruit liquid extract monograph & interactionsOther (inactive) ingredients: Menstruum. These complete the product’s ingredient list but are not active constituents.
Starwort by Herbal Terra Drug Interactions
Starwort contains a single active ingredient, and it has known interactions with 740 medications. Here’s the picture, then you can look up your own drug.
Want to check YOUR meds against Starwort?
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 Starwort interact with 740 drugs. Click any drug to see the details.
1 of the 1 ingredient in Starwort interact with drugs. Each result below shows which ingredient is responsible. Starwort (Carpesii seu dauci) dried fruit liquid extract
Acetaminophen, CodeineTylenol No.3, Tylenol w/ Codeine
How Acetaminophen, Codeine interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Acetaminophen, Codeine interactionAcetaminophen, Codeine, DoxylamineMersyndol
How Acetaminophen, Codeine, Doxylamine interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Acetaminophen, Codeine, Doxylamine interactionAcetaminophen, Codeine, MethocarbamolAcetaminophen, Codeine, Methocarbamol, Robaxacet 8
How Acetaminophen, Codeine, Methocarbamol interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Acetaminophen, Codeine, Methocarbamol interactionAcetaminophen, DextromethorphanTylenol Cough Ex Strength
How Acetaminophen, Dextromethorphan interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 2d6 (cyp2d6) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Acetaminophen, Dextromethorphan interactionAcetaminophen, Dextromethorphan, Doxylamine, PseudoephedrineVicks NyQuil
How Acetaminophen, Dextromethorphan, Doxylamine, Pseudoephedrine interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Acetaminophen, Dextromethorphan, Doxylamine, Pseudoephedrine interactionAcetaminophen, Dextromethorphan, Guaifenesin, PhenylephrineConar-A
How Acetaminophen, Dextromethorphan, Guaifenesin, Phenylephrine interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 2d6 (cyp2d6) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Acetaminophen, Dextromethorphan, Guaifenesin, Phenylephrine interactionAcetaminophen, Dextromethorphan, Guaifenesin, PhenylpropanolamineAnatuss
How Acetaminophen, Dextromethorphan, Guaifenesin, Phenylpropanolamine interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Acetaminophen, Dextromethorphan, Guaifenesin, Phenylpropanolamine interactionAcetaminophen, Dextromethorphan, Guaifenesin, PseudoephedrineRobitussin Cold, Severe Cold, Suphedrine Cold/Cough
How Acetaminophen, Dextromethorphan, Guaifenesin, Pseudoephedrine interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 2d6 (cyp2d6) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Acetaminophen, Dextromethorphan, Guaifenesin, Pseudoephedrine interactionAcetaminophen, Dextromethorphan, Phenylpropanolamine, PyrilamineTheracaps
How Acetaminophen, Dextromethorphan, Phenylpropanolamine, Pyrilamine interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 2d6 (cyp2d6) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Acetaminophen, Dextromethorphan, Phenylpropanolamine, Pyrilamine interactionAcetaminophen, Dextromethorphan, PseudoephedrineAlka-Seltzer PLUS Flu Liquid Gels, Non Aspirin Cold Caps, Tylenol Cold, Tylenol Flu Daytime Ex Strength, Tylenol Flu Ex Strength
How Acetaminophen, Dextromethorphan, Pseudoephedrine interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 2d6 (cyp2d6) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Acetaminophen, Dextromethorphan, Pseudoephedrine interactionAcetaminophen, HydrocodoneAnexsia, Anodynos DHC, Azdone, Co-Gesic, Doucet, Lorcet +9 more
How Acetaminophen, Hydrocodone interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 2d6 (cyp2d6) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Acetaminophen, Hydrocodone interactionAcetaminophen, MeperidineDemerol APAP
How Acetaminophen, Meperidine interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Acetaminophen, Meperidine interactionAcetaminophen, OxycodonePercocet, Roxicet, Tylox, Xartemis XR
How Acetaminophen, Oxycodone interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Acetaminophen, Oxycodone interactionAcetaminophen, Phenylephrine, ChlorpheniramineSuper Cold Tabs
How Acetaminophen, Phenylephrine, Chlorpheniramine interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Acetaminophen, Phenylephrine, Chlorpheniramine interactionAcetaminophen, PropoxypheneDarvocet-N 100, Darvocet-N 50, E-Lor, Wygesic
How Acetaminophen, Propoxyphene interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Acetaminophen, Propoxyphene interactionAdagrasibKrazati
How Adagrasib interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Adagrasib interactionAerosphere Budesonide, Formoterol Fumarate, GlycopyrrolateBreztri
How Aerosphere Budesonide, Formoterol Fumarate, Glycopyrrolate interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Aerosphere Budesonide, Formoterol Fumarate, Glycopyrrolate interactionAlfentanilAlfenta
How Alfentanil interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Alfentanil interactionAlfuzosinUroxatral
How Alfuzosin interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Alfuzosin interactionAliskirenTekturna
How Aliskiren interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Aliskiren interactionAlmotriptanAlmogran, Axert
How Almotriptan interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Almotriptan interactionAlogliptinNesina
How Alogliptin interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Alogliptin interactionAlogliptin, PioglitazoneOseni
How Alogliptin, Pioglitazone interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Alogliptin, Pioglitazone interactionAlpelisibPiqray
How Alpelisib interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Alpelisib interactionAlprazolamNiravam, Xanax
How Alprazolam interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Alprazolam interactionAluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium HydroxideAscriptin Codeine #2
How Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interactionAmbrisentanLetairis, Volibris
How Ambrisentan interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Ambrisentan interactionAmiodaroneCordarone, Pacerone
How Amiodarone interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Amiodarone interactionAmitriptylineElavil
How Amitriptyline interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 2d6 (cyp2d6) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Amitriptyline interactionAmitriptyline, ChlordiazepoxideLimbitrol DS
How Amitriptyline, Chlordiazepoxide interacts with Starwort — through 1 ingredient. Tap an ingredient for the detail:
Starwort (carpesii Seu Dauci) Dried Fruit Liquid ExtractCytochrome P450 2d6 (cyp2d6) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity.
Read the full Starwort (carpesii Seu Dauci) Dried Fruit Liquid Extract + Amitriptyline, Chlordiazepoxide interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Starwort 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.
Starwort (Carpesii seu dauci) dried fruit liquid extract
Cytochrome P450 2D6 (Cyp2D6) Substrates
In vitro, false unicorn extract inhibits cytochrome P450 2D6 (CYP2D6) activity. Theoretically, false unicorn might increase the levels of CYP2D6 substrates. Some of drugs that are CYP2D6 substrates include amitriptyline (Elavil), clozapine (Clozaril), codeine, desipramine (Norpramin), donepezil (Aricept), fentanyl (Duragesic), flecainide (Tambocor), fluoxetine (Prozac), meperidine (Demerol), methadone (Dolophine), metoprolol (Lopressor, Toprol XL), olanzapine (Zyprexa), ondansetron (Zofran), tramadol (Ultram), trazodone (Desyrel), and others.
Cytochrome P450 3A4 (Cyp3A4) Substrates
In vitro, false unicorn extract inhibits cytochrome P450 3A4 (CYP3A4) activity. Theoretically, false unicorn might increase the levels of CYP3A4 substrates. Drugs that might be affected include some calcium channel blockers (diltiazem, nicardipine, verapamil), chemotherapeutic agents (etoposide, paclitaxel, vinblastine, vincristine, vindesine), antifungals (ketoconazole, itraconazole), glucocorticoids, cisapride (Propulsid), alfentanil (Alfenta), fentanyl (Sublimaze), losartan (Cozaar), fluoxetine (Prozac), midazolam (Versed), omeprazole (Prilosec), ondansetron (Zofran), propranolol (Inderal), fexofenadine (Allegra), and numerous others.
Lithium
False unicorn is thought to have diuretic properties. Theoretically, due to these potential diuretic effects, false unicorn might reduce excretion and increase levels of lithium. The dose of lithium might need to be decreased.
Brand information
Manufacturer and brand details for Starwort, from the product label.
Starwort by Herbal Terra: Common Questions
Does Starwort by Herbal Terra interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Starwort 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 Starwort’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Starwort'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 4 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.
False Unicorn 4 references
- Newall CA, Anderson LA, Philpson JD. Herbal Medicine: A Guide for Healthcare Professionals. London, UK: The Pharmaceutical Press, 1996.
- McGuffin M, Hobbs C, Upton R, Goldberg A, eds. American Herbal Products Association's Botanical Safety Handbook. Boca Raton, FL: CRC Press, LLC 1997.
- Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
- Ho SH, Singh M, Holloway AC, Crankshaw DJ. The effects of commercial preparations of herbal supplements commonly used by women on the biotransformation of fluorogenic substrates by human cytochromes P450. Phytother Res. 2011;25(7):983-9. PubMed
Parts of this content are provided by the Therapeutic Research Center, LLC.
DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
© 2021 Therapeutic Research Center, LLC