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Dietary supplement

California Poppy Ingredients & Drug Interactions

by Eclectic Herb

California Poppy label
See full label image
Liquid Category: Botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 30, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking California Poppy 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

California Poppy is a dietary supplement by Eclectic Herb with 1 active ingredient. Its ingredients are commonly taken for anxiety and stress, trouble sleeping (insomnia), mild aches and pains.Based on those ingredients, 248 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are California Poppy Whole Plant Extract, Fresh. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against California Poppy by Eclectic Herb

Ask about any prescription or over-the-counter medication and we check it for interactions with California Poppy by Eclectic Herb — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of California Poppy by Eclectic Herb

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 Oct 1, 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 1 active ingredient.

California Poppy by Eclectic Herb contains one active ingredient: California Poppy Whole Plant Extract, Fresh. This liquid preparation also includes alcohol and filtered water as inactive ingredients.

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 — see California Poppy's own graded uses on its monograph.

Why this rating?
  • The label markets this product for: relaxation support.
  • We looked for evidence on: Anxiety, Insomnia, stress, nervous tension.
  • The closest evidence on file: California Poppy is rated "Insufficient Reliable Evidence To Rate" for Anxiety (Natural Medicines).
  • Also on file: California Poppy is rated "Insufficient Reliable Evidence To Rate" for Insomnia.

The evidence we hold on California poppy for anxiety, insomnia, and nocturnal enuresis (bedwetting) is insufficient to rate it. Laboratory work shows the plant has sedative properties in the lab, but we don't have enough reliable human trial data to say whether it actually works for these conditions at the doses people typically use.

The evidence, ingredient by ingredient California Poppy

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.

California poppy is generally well tolerated for short-term use, though human safety data are limited. In trial combinations with hawthorn and magnesium, a small number of participants reported muscular stiffness, morning fatigue, and nausea — but it's unclear whether California poppy itself caused these effects or the other ingredients or their combination did.

The safety data advise against use during pregnancy and breastfeeding. If you're pregnant, planning pregnancy, or nursing, talk with your doctor or pharmacist before taking it.

Side effects, ingredient by ingredient California Poppy

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 — California Poppy.
  • The most serious interaction on file is rated Moderate.
  • For scale: 248 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 start, check with your doctor or pharmacist if you take any central nervous system depressants — sleep aids, benzodiazepines, opioids, certain antidepressants, or other medications that cause drowsiness. Taking California poppy alongside these may increase sedation.

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.

California Poppy may help with relaxation or sleep, but we don't have enough evidence to confirm it works. The main concern is mixing it with sedating medications, which could make you too drowsy.

If you take anything for sleep, anxiety, pain, or mood, check with your doctor or pharmacist first. Otherwise, it's generally mild for short-term use in people without pregnancy or breastfeeding plans.

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 Aug 22, 2024.

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 California Poppy, straight from the product label.

Brand Eclectic Herb
Barcode (UPC) 023363388714
Net contents 2 Fluid Ounce(s); 60 mL
Market status On market
Date entered into DSLD Aug 22, 2024
DSLD ID 316752
Product type Botanical
Supplement form Liquid
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Kosher, Organic, Gluten 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 California Poppy by Eclectic Herb, 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 Dropper(s)
Maximum serving Sizes:
1 Dropper(s)
UPC/BARCODE
023363388714
IngredientAmount% DV
California Poppy Whole Plant Extract, Fresh0 NP--

Other ingredients: Alcohol, Water, Filtered

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.
Formulation

Certified Organic by Oregon Tilth

Relaxation Support

Gluten free Non GMO Soy free

US Grown

Seals/Symbols

USDA Organic

FDA Statement of Identity

Dietary Supplement

Suggested/Recommended/Usage/Directions

Suggested Use: Shake well; mix 1 full dropper in water; take 3 times daily.

Storage

Store upright.

Precautions

Keep out of reach of children. Consult your health care advisor about herbs with pregnancy, infant or prescription drugs.

Discontinue use if unusual symptoms occur.

Consult your health care advisor about herbs with pregnancy, infant or prescription drugs.

Formula

100% Kosher.

Herbal extract

FDA Disclaimer Statement

These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent diseases.

General Statements

@eclecticherb

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

See for yourself

California Poppy by Eclectic Herb label

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

California Poppy 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 California Poppy by Eclectic Herb

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

Serving size1 Dropper(s) Dosage formLiquid Amounts shown are per serving.

California Poppy Whole Plant Extract, Fresh

Interacts with
248 drugs
0 NP per serving Form: Eschscholzia californica Whole Plant Extract, Fresh

California poppy is a traditional herbal remedy used mainly for anxiety and sleep problems, often combined with other calming herbs. Human research is...

California Poppy Whole Plant Extract, Fresh monograph & interactions

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

Interaction report

California Poppy by Eclectic Herb Drug Interactions

Want to check YOUR meds against California Poppy?

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
248Drugs
248 Moderate

Ingredients driving the most interactions

California Poppy Whole Plant Extract, Fresh 248

Individual Drug Interactions

The ingredients in California Poppy interact with 248 drugs. Click any drug to see the details.

1 of the 1 ingredient in California Poppy interact with drugs. Each result below shows which ingredient is responsible. California Poppy Whole Plant Extract, Fresh

Each ingredient & the kinds of drugs it affects

For each ingredient in California Poppy 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.

California Poppy Whole Plant Extract, Fresh1 drug type · 248 drugs

Cns Depressants

Theoretically, taking California poppy with drugs with sedative effects may increase the risk of sedative effects.
Laboratory research shows that California poppy has sedative effects.

Likelihood Possible Evidence D
California Poppy Whole Plant Extract, Fresh full monograph & interactions
The maker

Brand information

Manufacturer and brand details for California Poppy, from the product label.

Eclectic Herb

See all Eclectic Herb products
Name
Eclectic Herb
Street Address
755 NE 6th St.
City
Gresham
State
Oregon
ZipCode
97030
Phone Number
503.668.4120
Web Address
www.eclecticherb.com
Pharmacist Counseling Corner

California Poppy by Eclectic Herb: Common Questions

Does California Poppy by Eclectic Herb interact with any medications?
Yes. Based on its ingredients, California Poppy has a known interaction with 248 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
California Poppy 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 or breastfeeding?
There isn't enough safety data to know either way. The information we hold advises against it during pregnancy and breastfeeding. Talk with your doctor or pharmacist for personalized advice.
What are the most common side effects?
There's limited information on side effects when California poppy is used alone. In combinations with hawthorn and magnesium, a small number of people reported muscular stiffness, morning fatigue, and nausea — but it's unclear if California poppy caused those or the other ingredients did.
Does California poppy actually work for sleep or anxiety?
Lab research shows it has sedative effects, but we don't have enough reliable human evidence to say whether it actually helps anxiety, insomnia, or bedwetting at typical doses.
What's in this liquid besides the active ingredient?
The liquid contains alcohol and filtered water as inactive ingredients. This product has no fillers or binding agents.
Can I take this with my sleep medication?
Not without checking first. California poppy is sedating, and combining it with sleep aids or other drugs that make you drowsy could increase drowsiness too much. Talk with your doctor or pharmacist before mixing them.

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

Not sure if California Poppy is safe with your meds?

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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.

California Poppy label
Go deeper

The Full Monographs Behind California Poppy’s Ingredients

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

Herb & supplement monograph

California Poppy

Interacts with 248 drugs

California poppy is a traditional herbal remedy used mainly for anxiety and sleep problems, often combined with other calming herbs. Human research is very limited, so its true benefits are...

Read the full California Poppy monograph →
Sources

Sources & How We Checked

California Poppy'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.

California Poppy 3 references
  1. Hanus M, Lafon J, Mathieu M. Double-blind, randomised, placebo-controlled study to evaluate the efficacy and safety of a fixed combination containing two plant extracts (Crataegus oxyacantha and Eschscholtzia californica) and magnesium in mild-to-moderate
  2. Paul LD, Springer D, Staack RF, et al. Cytochrome P450 isoenzymes involved in rat liver microsomal metabolism of californine and protopine. Eur J Pharmacol 2004;485:69-79. PubMed
  3. Paul LD, Maurer HH. Studies on the metabolism and toxicological detection of the Eschscholtzia californica alkaloids californine and protopine in urine using gas chromatography-mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2003;789:43-5

See these in context on the California Poppy 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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