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Dietary supplement

Linden Ingredients & Drug Interactions

by Herbalist & Alchemist

Linden label
See full label image
Liquid Category: Botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Linden 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

Linden is a dietary supplement by Herbalist & Alchemist with 1 active ingredient. Its ingredients are commonly taken for anxiety and stress, trouble sleeping, colds and flu symptoms.Based on those ingredients, 1 medication has a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are dried Linden flower and leaf extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Linden by Herbalist & Alchemist

Ask about any prescription or over-the-counter medication and we check it for interactions with Linden by Herbalist & Alchemist — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Linden by Herbalist & Alchemist

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 13, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

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.

This product contains one active ingredient: dried linden flower and leaf extract in a liquid form. The extract is prepared in distilled water, ethyl alcohol, and vegetable glycerin.

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: support for stress.
  • We looked for evidence on: anxiety, nervousness, tension.
  • Our graded evidence for these ingredients doesn't cover that particular purpose.

We hold no effectiveness data for linden in our records, so we can't tell you whether it works for any particular purpose based on the information we have.

The evidence, ingredient by ingredient Linden

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Linden is generally well tolerated when used as a tea, but human safety data are limited. There's one case report of an allergic reaction to linden pollen in flower tea, and another of contact itching (contact urticaria) from a linden extract shampoo.

Since safety hasn't been well studied, it's worth checking with your doctor before you start. We don't have enough safety information about linden in pregnancy or while breastfeeding to say whether it's okay.

Talk with your doctor or pharmacist for personalized advice if you're pregnant, planning to become pregnant, or nursing.

Side effects, ingredient by ingredient Linden

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?
  • 1 of the 1 matched ingredient can interact with medications — Linden.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: lithium.
  • For scale: 1 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.

If you take lithium, talk with your doctor or pharmacist before using this product. Linden's potential diuretic effects could increase both the benefits and side effects of lithium, and your dose might need to change.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

Linden flower and leaf extract is generally well tolerated, but if you take lithium, you'll want to discuss this product with your doctor first — your lithium dose might need to be adjusted. For anyone else, check your exact medications with the tool on this page before starting.

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

Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Nov 21, 2019.

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 Linden, straight from the product label.

Brand Herbalist & Alchemist
Barcode (UPC) 667056118716
Net contents 2 fl. Oz.; 60 mL
Market status On market
Date entered into DSLD Nov 21, 2019
DSLD ID 209244
Product type Botanical
Supplement form Liquid
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Kosher
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 Linden by Herbalist & Alchemist, 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:
1.5 mL
Maximum serving Sizes:
2 mL
Servings per container
30
UPC/BARCODE
667056118716
IngredientAmount% DV
dried Linden flower and leaf extract2 mL--

Other ingredients: distilled Water, Ethyl Alcohol, Vegetable Glycerin

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.
Formula

Tilia spp.

OK

General Statements

Support for stress

Botanical preparation ratio 1:4

FDA Statement of Identity

Herbal Supplement

Suggested/Recommended/Usage/Directions

Suggested use: 30-40 drops (1.5-2 mL) in juice or water. Take 3 times per day. Shake well before using.

Precautions

Keep out of children's reach

FDA Disclaimer Statement

This statement has not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.

Seals/Symbols

OK

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

See for yourself

Linden by Herbalist & Alchemist label

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

Linden 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 Linden by Herbalist & Alchemist

This is the 1 active ingredient this product is made of. Select it to open its full monograph.

Serving size1.5 mL Dosage formLiquid Servings per container30 Amounts shown are per serving.

Dried Linden flower and leaf extract

Interacts with
1 drug
2 mL per serving

Linden (also called lime flower) is a traditional herbal tea long used to calm nerves, ease cold symptoms, and support restful sleep. Strong human evi...

Dried Linden flower and leaf extract monograph & interactions

Other (inactive) ingredients: Distilled Water, Ethyl Alcohol, Vegetable Glycerin. These complete the product’s ingredient list but are not active constituents.

Interaction report

Linden by Herbalist & Alchemist Drug Interactions

Want to check YOUR meds against Linden?

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
1Drugs
1 Moderate

Ingredients driving the most interactions

dried Linden flower and leaf extract 1

Individual Drug Interactions

The ingredients in Linden interact with 1 drug. Click any drug to see the details.

1 of the 1 ingredient in Linden interact with drugs. Each result below shows which ingredient is responsible. dried Linden flower and leaf extract

Each ingredient & the kinds of drugs it affects

For each ingredient in Linden 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.

dried Linden flower and leaf extract1 drug type · 1 drug

Lithium

Theoretically, due to its potential diuretic effects, linden might increase the effects and adverse effects of lithium.
Linden is thought to have diuretic properties. The dose of lithium might need to be decreased.

Likelihood Probable Evidence D
dried Linden flower and leaf extract full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Linden, from the product label.

Herbalist & Alchemist

See all Herbalist & Alchemist products
Name
Herbalist & Alchemist, Inc.
City
Washington
State
NJ
ZipCode
07882
Phone Number
800-611-8235
Web Address
www.herbalist-alchemist.com
Pharmacist Counseling Corner

Linden by Herbalist & Alchemist: Common Questions

Does Linden by Herbalist & Alchemist interact with any medications?
Yes. Based on its ingredients, Linden has a known interaction with 1 medication. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Linden contains a single active ingredient, and that one ingredient can interact with many different medications on its own. We check it against each medication and show the mechanism responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Can I use this if I'm pregnant or breastfeeding?
We don't have enough safety data on linden in pregnancy or while nursing to tell you either way. Talk with your doctor or pharmacist — they can give you personalized advice based on your situation.
What are the side effects of linden?
Linden is generally well tolerated, but there's one case report of an allergic reaction to linden pollen in a flower tea, and another of contact itching from a linden extract shampoo. If you have a pollen allergy, that's worth keeping in mind.
Why does this interact with lithium?
Linden is thought to have diuretic properties — meaning it may increase urination. That can boost both the effects and side effects of lithium, so the dose might need adjustment. Your doctor can decide whether you should use them together.
What is linden used for?
The product facts don't specify a particular use for this extract. If you want to know what it's traditionally used for or whether it's right for your needs, your doctor or pharmacist can help.

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

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Ask a pharmacist

Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Linden label
Go deeper

The Full Monographs Behind Linden’s Ingredients

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

Herb & supplement monograph

Linden

Interacts with 1 drug

Linden (also called lime flower) is a traditional herbal tea long used to calm nerves, ease cold symptoms, and support restful sleep. Strong human evidence for these uses is lacking, but the...

Read the full Linden monograph →
Sources

Sources & How We Checked

Linden'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 2 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.

Linden 2 references
  1. Newall CA, Anderson LA, Philpson JD. Herbal Medicine: A Guide for Healthcare Professionals. London, UK: The Pharmaceutical Press, 1996.
  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.

See these in context on the Linden monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

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