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Dietary supplement

Aspen Flower Essence Ingredients & Drug Interactions

by Flower Essence Services

Liquid Category: Botanical
Most serious interaction: Moderate
The interaction bottom line Most serious interaction: Moderate

Aspen Flower Essence is a dietary supplement by Flower Essence Services with 1 active ingredient. Its ingredients are commonly taken for joint and muscle pain, arthritis-related discomfort, urinary tract symptoms and prostate issues.Based on those ingredients, 39 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are infusion (1:6000) of Populus tremula. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

HelloPharmacist Scorecard of Aspen Flower Essence by Flower Essence Services

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

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 1 active ingredient.

Aspen Flower Essence contains one active ingredient: an infusion of Populus tremula (aspen) at a 1:6000 strength. The liquid also carries two inactive ingredients—water and brandy—to preserve and deliver the infusion.

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

This is a single-ingredient Aspen product and its label doesn't state a use — see Aspen's own graded uses on its monograph.

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.

We hold no effectiveness data for aspen flower essence in our records. The facts do not establish whether this product works for any particular purpose.

The evidence, ingredient by ingredient Aspen

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.

Aspen contains salicin, an aspirin-like compound, so it can cause similar side effects—use it carefully if you choose to take it. Safety data is thin.

The facts advise against it during pregnancy because of its aspirin-like activity and lack of safety data. Salicylates can pass into breast milk, so it's best avoided while nursing.

Topical contact with aspen has been linked to allergic skin rashes in some cases. There's limited information on oral side effects overall, but because aspen contains salicylates, it may theoretically cause the same adverse effects seen with aspirin if taken by mouth.

If you have a history of salicylate sensitivity or aspirin allergy, talk it over with your pharmacist or doctor.

Side effects, ingredient by ingredient Aspen

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 — Aspen.
  • The most serious interaction on file is rated Moderate.
  • For scale: 39 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 you take aspen, double-check with your pharmacist or doctor if you use aspirin, choline magnesium trisalicylate (Trilisate), or salsalate (Disalcid)—all salicylate-containing medications that could have an additive effect with this product.

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.

Aspen flower essence may appeal to those looking for a traditional herbal remedy, but it carries aspirin-like compounds that can interact with salicylate pain relievers. If you're pregnant, nursing, or taking aspirin-type medications, check with your own doctor or pharmacist before using it.

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 Jan 24, 2014.

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 Aspen Flower Essence, straight from the product label.

Brand Flower Essence Services
Barcode (UPC) 782932210022
Net contents 1 fl. Oz.; 30 mL
Market status On market
Date entered into DSLD Jan 24, 2014
DSLD ID 29665
Product type Botanical
Supplement form Liquid
Dietary claims / uses No Claim
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 Aspen Flower Essence by Flower Essence Services, 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 Drop(s)
Maximum serving Sizes:
4 Drop(s)
UPC/BARCODE
782932210022
IngredientAmount% DV
infusion (1:6000) of Populus tremula0 NP--

Other ingredients: Water, Brandy

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.
Seals/Symbols

Healthyherbs(R)

DEMETER(R)

General Statements

BEST BY 06/2022 120604

Prepared according to the original methods of Dr. Edward Bach.

FDA Statement of Identity

herbal supplement

Formulation

Certified organic by Stellar Certification Services, Inc.

Brand IP Statement(s)

Certified Biodynamic(R) by the Demeter Association, Inc.

Suggested/Recommended/Usage/Directions

Suggested use: Four drops, four times daily

General

120604

See for yourself

Aspen Flower Essence by Flower Essence Services label

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

What’s inside

The Ingredients in Aspen Flower Essence by Flower Essence Services

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

Serving size4 Drop(s) Dosage formLiquid Amounts shown are per serving.

Infusion (1:6000) of Populus tremula

Interacts with
39 drugs
0 NP per serving

Aspen bark and leaf contain salicin, a natural compound related to aspirin, which is why it is traditionally used for pain, fever, and inflammation. S...

Infusion (1:6000) of Populus tremula monograph & interactions

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

Interaction report

Aspen Flower Essence by Flower Essence Services Drug Interactions

Want to check YOUR meds against Aspen Flower Essence?

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
39Drugs
39 Moderate

Ingredients driving the most interactions

Each ingredient & the kinds of drugs it affects

For each ingredient in Aspen Flower Essence 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.

infusion (1:6000) of Populus tremula3 drug types · 39 drugs

Aspirin

Aspen contains salicin, a plant salicylate. Theoretically, aspen might have an additive effect with other salicylate-containing drugs, such as aspirin.

Likelihood Possible Evidence D
Choline Magnesium Trisalicylate (Trilisate)

Aspen contains salicin, a plant salicylate. Theoretically, aspen might have an additive effect with other salicylate-containing drugs such as choline magnesium trisalicylate.

Likelihood Possible Evidence D
Salsalate (Disalcid)

Aspen contains salicin, a plant salicylate. Theoretically, aspen might have an additive effect with other salicylate-containing drugs such as salsalate.

Likelihood Possible Evidence D
The maker

Brand information

Manufacturer and brand details for Aspen Flower Essence, from the product label.

Flower Essence Services

See all Flower Essence Services products
Phone Number
800-548-0075
Pharmacist Counseling Corner

Aspen Flower Essence by Flower Essence Services: Common Questions

Does Aspen Flower Essence by Flower Essence Services interact with any medications?
Yes. Based on its ingredients, Aspen Flower Essence has a known interaction with 39 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Aspen Flower Essence 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.
What's in this aspen product?
It's a liquid infusion made from aspen leaves (Populus tremula) at a 1:6000 dilution, preserved in water and brandy.
Can I take it if I'm pregnant or breastfeeding?
No. The facts advise against aspen during pregnancy because of its aspirin-like compounds and lack of safety data. Salicylates pass into breast milk, so it's best avoided while nursing as well. Talk with your doctor or pharmacist about what's right for you.
Does aspen have aspirin in it?
No aspirin itself, but aspen contains salicin—a plant salicylate that acts like aspirin in your body. That's why it can cause similar side effects and interact with aspirin-type medications.
Can aspen cause a rash?
Topical contact with aspen leaves or bark has been associated with allergic skin reactions in some people. If you're prone to salicylate sensitivity or aspirin allergy, be cautious.
Is there proof this product works?
We hold no effectiveness data for aspen flower essence in our records, so we can't tell you whether it's proven to do anything.

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

Not sure if Aspen Flower Essence is safe with your meds?

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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.

Aspen Flower Essence label
Go deeper

The Full Monographs Behind Aspen Flower Essence’s Ingredients

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

Sources

Sources & How We Checked

Aspen Flower Essence'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 3 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.

Aspen 3 references
  1. Brinker F. Herb Contraindications and Drug Interactions. 2nd ed. Sandy, OR: Eclectic Medical Publications, 1998.
  2. Goodman LS, Gilman A. The Pharmacological Basis of Therapeutics. 5th ed. New York, NY: Macmillan Publ. Co., Inc., 1975.
  3. Aalto-Korte K, Välimaa J, Henriks-Eckerman ML, Jolanki R. Allergic contact dermatitis from salicyl alcohol and salicylaldehyde in aspen bark (Populus tremula). Contact Dermatitis 2005;52(2):93-5.

See these in context on the Aspen 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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