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Dietary supplement

Eastern Red Cedar Alcohol Free Ingredients & Drug Interactions

by Herbal Terra

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

First and foremost: checking Eastern Red Cedar Alcohol Free 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: Minor

Eastern Red Cedar Alcohol Free is a dietary supplement by Herbal Terra with 1 active ingredient. Its ingredients are commonly taken for insect repellent, aromatherapy and relaxation, skin and minor wound care (topical, traditional).Based on those ingredients, 49 medications have a known interaction with it, the most serious rated minor. The ingredients most likely to interact are Eastern Red Cedar Chip Extract, Dry. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Eastern Red Cedar Alcohol Free by Herbal Terra

Ask about any prescription or over-the-counter medication and we check it for interactions with Eastern Red Cedar Alcohol Free by Herbal Terra — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Eastern Red Cedar Alcohol Free by Herbal Terra

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 Jul 11, 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: Eastern Red Cedar Chip Extract, Dry. It's a concentrated form of the compounds found in eastern red cedar wood, traditionally used for aroma and topical purposes.

The liquid form also contains glycerin and water as inactive ingredients.

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 Eastern Red Cedar product and its label doesn't state a use — see Eastern Red Cedar'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 ratings for Eastern Red Cedar in our data, so the evidence for what it does isn't established here. If you're considering it for a specific health goal, talk with your pharmacist about what the research actually supports.

The evidence, ingredient by ingredient Eastern Red Cedar

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.

Eastern Red Cedar oil is generally well tolerated when used topically or for aroma. However, if swallowed in large amounts, it can cause stomach burning, vomiting, and in severe overdose, more serious effects.

Topically, a small number of people may have allergic reactions or irritation, though clinical safety studies show it doesn't usually cause skin sensitization. The safety data advises against use during pregnancy because cedar oils may be irritating and safety hasn't been established.

There isn't enough data to know whether it's safe while breastfeeding, so talk with your doctor or pharmacist for personalized advice.

Side effects, ingredient by ingredient Eastern Red Cedar

Meds to double-check

Minor interactions only
Known Interaction Concern · database check
Minor only

Only Minor-severity interactions are documented for these ingredients.

Why this rating?
  • 1 of the 1 matched ingredient can interact with medications — Eastern Red Cedar.
  • The most serious interaction on file is rated Minor.
  • For scale: 49 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 barbiturates (sedative medications like pentobarbital), double-check with your pharmacist before adding this product — the cedar compounds may speed up how your liver clears the drug.

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. Only minor medication interactions are documented, and safety information is well characterized.

Eastern Red Cedar Alcohol Free is generally well tolerated for topical or aromatic use in most people. If you take barbiturates or other sedatives, check with your pharmacist first — this product may affect how your body processes them.

Avoid it entirely if you're pregnant, and ask your pharmacist or doctor before using it while breastfeeding.

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 Jul 24, 2025.

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 Eastern Red Cedar Alcohol Free, straight from the product label.

Brand Herbal Terra
Barcode (UPC) 6175033319772
Net contents 2 Fluid Ounce(s); 60 mL
Market status On market
Date entered into DSLD Jul 24, 2025
DSLD ID 324156
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
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 Eastern Red Cedar Alcohol Free by Herbal Terra, 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 mL
Maximum serving Sizes:
1 mL
Servings per container
60
UPC/BARCODE
6175033319772
IngredientAmount% DV
Eastern Red Cedar Chip Extract, Dry1156 mg--

Other ingredients: Glycerin, Water

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

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.

Precautions

We recommend to seek expert medical advice before taking. May have contraindications and cause adverse reaction.

Consult a physician before giving to children under 18, before using during pregnancy, if nursing, or if you are on any medications.

Consult a physician before giving to children under 18, before using during pregnancy, if nursing, or if you are on any medications. Keep out of the reach of children!

Do not use if you are allergic to any ingredients.

Storage

Store in a cool, dry, dark place.

FDA Disclaimer Statement

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

Formulation

cGMP Made in compliance with cGMP 21 CFR 111 in an FDA registered and inspected facility.

Sugar free

Expertly extracted 100% natural Premium product

No alcohol (ethyl), artificial ingredients, color additives, fillers or binders.

Natural Gluten free

Formula

Juniperus virginiana

FDA Statement of Identity

Herbal Supplement

Seals/Symbols

Made in USA

General Statements

Organic raw material.

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

See for yourself

Eastern Red Cedar Alcohol Free by Herbal Terra label

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

Eastern Red Cedar Alcohol Free 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 Eastern Red Cedar Alcohol Free 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 container60 Amounts shown are per serving.

Eastern Red Cedar Chip Extract, Dry

Interacts with
49 drugs
1156 mg per serving

Eastern Red Cedar is a North American evergreen tree whose wood and aromatic oil have long been used for fragrance, insect repelling, and folk remedie...

Eastern Red Cedar Chip Extract, Dry monograph & interactions

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

Interaction report

Eastern Red Cedar Alcohol Free by Herbal Terra Drug Interactions

Want to check YOUR meds against Eastern Red Cedar Alcohol Free?

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
49Drugs
49 Minor

Ingredients driving the most interactions

Eastern Red Cedar Chip Extract, Dry 49

Individual Drug Interactions

The ingredients in Eastern Red Cedar Alcohol Free interact with 49 drugs. Click any drug to see the details.

1 of the 1 ingredient in Eastern Red Cedar Alcohol Free interact with drugs. Each result below shows which ingredient is responsible. Eastern Red Cedar Chip Extract, Dry

Each ingredient & the kinds of drugs it affects

For each ingredient in Eastern Red Cedar Alcohol Free 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.

Eastern Red Cedar Chip Extract, Dry1 drug type · 49 drugs

Barbiturates

In mice and rats given hexobarbital or pentobarbital, sleep time is reduced and metabolism of the drug is increased when they inhale essential oil vapor from Eastern red cedar wood chips in their bedding. Cedrol and cedrene in the essential oil are reported to induce liver microsomal enzymes. Theoretically, inhaling Eastern red cedar wood fragrance might reduce the efficacy of hexobarbital or pentobarbital in humans.

Likelihood Unlikely Evidence D
Eastern Red Cedar Chip Extract, Dry full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Eastern Red Cedar Alcohol Free, from the product label.

Herbal Terra

See all Herbal Terra products
Name
Herbal Terra LLC
Phone Number
+18083857868
Web Address
herbalterra.com
Pharmacist Counseling Corner

Eastern Red Cedar Alcohol Free by Herbal Terra: Common Questions

Does Eastern Red Cedar Alcohol Free by Herbal Terra interact with any medications?
Yes. Based on its ingredients, Eastern Red Cedar Alcohol Free has a known interaction with 49 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Eastern Red Cedar Alcohol Free 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 take this while I'm pregnant?
No — the safety data advises against it. Cedar oils may be irritating and safety hasn't been established in pregnancy. Talk with your doctor before using it.
Is it safe to use while breastfeeding?
There isn't enough data to know either way. Talk with your pharmacist or doctor for personalized advice before using this product while breastfeeding.
What happens if I swallow too much of this?
Overdose of cedar oil taken by mouth might cause burning in the stomach, vomiting, and in severe cases, more serious effects. Use only as directed on the label and talk to poison control or a healthcare provider right away if you swallow a large amount.
Can this irritate my skin if I apply it topically?
A small number of people may have allergic reactions or irritation, but clinical safety studies show that Eastern Red Cedar oil typically doesn't cause skin sensitization or irritation when applied to the skin.

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

Not sure if Eastern Red Cedar Alcohol Free 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.

Eastern Red Cedar Alcohol Free label
Go deeper

The Full Monographs Behind Eastern Red Cedar Alcohol Free’s Ingredients

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

Herb & supplement monograph

Eastern Red Cedar

Interacts with 49 drugs

Eastern Red Cedar is a North American evergreen tree whose wood and aromatic oil have long been used for fragrance, insect repelling, and folk remedies. Solid human research on its health be...

Read the full Eastern Red Cedar monograph →
Sources

Sources & How We Checked

Eastern Red Cedar Alcohol Free'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 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.

Eastern Red Cedar 4 references
  1. Leung AY, Foster S. Encyclopedia of Common Natural Ingredients Used in Food, Drugs and Cosmetics. 2nd ed. New York, NY: John Wiley & Sons, 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.
  3. Brinker F. Herb Contraindications and Drug Interactions. 2nd ed. Sandy, OR: Eclectic Medical Publications, 1998.
  4. Johnson W. Final report on the safety assessment of Juniperus communis Extract, Juniperus oxycedrus Extract, Juniperus oxycedrus Tar, Juniperus phoenicea extract, and Juniperus virginiana Extract. Int J Toxicol 2001;20 Suppl 2:41-56. PubMed

See these in context on the Eastern Red Cedar 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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