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Dietary supplement

Broccoli Seed Vanilla Flavor Ingredients & Drug Interactions

by TerraVita

Broccoli Seed Vanilla Flavor 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 Broccoli Seed Vanilla Flavor 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

Broccoli Seed Vanilla Flavor is a dietary supplement by TerraVita with 1 active ingredient. Its ingredients are commonly taken for general nutrition and antioxidant support, heart and digestive health, detoxification support.Based on those ingredients, 187 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Broccoli Seed Glycerite Liquid 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 Broccoli Seed Vanilla Flavor by TerraVita

Ask about any prescription or over-the-counter medication and we check it for interactions with Broccoli Seed Vanilla Flavor by TerraVita — and tell you which ingredient is responsible.

Pharmacist-reviewed data Checks every ingredient Answer in seconds
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HelloPharmacist Scorecard of Broccoli Seed Vanilla Flavor by TerraVita

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 16, 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 is a single active ingredient: broccoli seed glycerite liquid extract. It's the concentrated form of broccoli, prepared as a liquid in glycerin (a common sweetener and preservative) and vanilla flavor for taste.

Because it's a concentrated extract and not whole broccoli, the compounds that interact with your medications are more potent than you'd get from eating broccoli as food.

Does it work?

Moderate evidence
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

This product doesn't appear to be marketed for a specific use, so we graded Broccoli's overall clinical evidence instead.

Moderate

Some clinical evidence supports Broccoli for:

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.
  • Since the label doesn't commit to one use, we graded the ingredient's overall clinical evidence instead.
  • On file: Colorectal cancer — rated "Possibly Effective" (Natural Medicines).

Broccoli shows possibly effective evidence for colorectal cancer prevention based on the data we hold. For bladder cancer, breast cancer, fibromyalgia, and gastric cancer, the evidence isn't established well enough to rate it — there simply isn't enough reliable data to say whether it works for those conditions.

If you're considering this for a specific health goal, talk with your doctor about whether the evidence supports its use.

The evidence, ingredient by ingredient Broccoli

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.

Broccoli eaten as food is safe for most people, but concentrated supplements like this one are less studied and should be used with caution. The safety notes advise against using concentrated broccoli extracts unless your doctor approves it.

Some people report loose stools, diarrhea, belly pain, and cramping after taking broccoli seed or sprout extracts, especially at higher doses. Broccoli is likely safe in pregnancy and lactation, though as always, check with your doctor or pharmacist before starting any supplement while pregnant or nursing.

Side effects, ingredient by ingredient Broccoli

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 — Broccoli.
  • The most serious interaction on file is rated Moderate.
  • For scale: 187 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 this product, check with your doctor or pharmacist about any medications you take that are broken down by CYP1A2 or CYP2A6 enzymes — broccoli can lower the levels of these drugs and make them less effective. This includes a wide range of common medications; use the search tool on this page to check your exact prescriptions.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with some supporting evidence behind its ingredients' uses. Moderate medication interactions have been identified, and safety information is well characterized.

This broccoli extract may help prevent colorectal cancer, but the evidence for other cancers and conditions isn't clear. The bigger concern for most people is that it can reduce how well certain medications work by speeding up how your liver breaks them down.

If you take any prescription drugs, check them against the medication interactions on this page with your doctor or pharmacist before you start — and avoid concentrated broccoli extracts unless your healthcare provider says it's okay.

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 Dec 13, 2022.

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 Broccoli Seed Vanilla Flavor, straight from the product label.

Brand TerraVita
Barcode (UPC) 064435221843
Net contents 1 Fluid Ounce(s); 30 mL
Market status On market
Date entered into DSLD Dec 13, 2022
DSLD ID 281717
Product type Botanical
Supplement form Liquid
Dietary claims / uses All Other
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 Broccoli Seed Vanilla Flavor by TerraVita, 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:
25 Drop(s)
Maximum serving Sizes:
40 Drop(s)
Servings per container
227
UPC/BARCODE
064435221843
IngredientAmount% DV
Broccoli Seed Glycerite Liquid Extract0.13 mL--

Other ingredients: Glycerin, Vanilla flavor

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.
Brand IP Statement(s)

Copyright 2018 TerraVita - Distributed by ZooScape LLC, All Rights Reserved.

Formula

Glycerite liquid extract (1:5) Vanilla flavored

Formulation

Alcohol free

Suggested/Recommended/Usage/Directions

Suggested Use: Take 25-40 drops of extract in a small amount of warm water 3-4 times daily. Shake well before using.

Precautions

Keep away from children.

Do not use if safety seal around cap is broken or missing.

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

See for yourself

Broccoli Seed Vanilla Flavor by TerraVita label

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

Broccoli Seed Vanilla Flavor 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 Broccoli Seed Vanilla Flavor by TerraVita

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

Serving size25 Drop(s) Dosage formLiquid Servings per container227 Amounts shown are per serving.

Broccoli Seed Glycerite Liquid Extract

Interacts with
187 drugs
0.13 mL per serving

Broccoli is a nutritious cruciferous vegetable rich in fiber, vitamins, and plant compounds like sulforaphane that have drawn scientific interest for...

Broccoli Seed Glycerite Liquid Extract monograph & interactions

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

Interaction report

Broccoli Seed Vanilla Flavor by TerraVita Drug Interactions

Want to check YOUR meds against Broccoli Seed Vanilla Flavor?

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
187Drugs
187 Moderate

Ingredients driving the most interactions

Broccoli Seed Glycerite Liquid Extract 187

Individual Drug Interactions

The ingredients in Broccoli Seed Vanilla Flavor interact with 187 drugs. Click any drug to see the details.

1 of the 1 ingredient in Broccoli Seed Vanilla Flavor interact with drugs. Each result below shows which ingredient is responsible. Broccoli Seed Glycerite Liquid Extract

Each ingredient & the kinds of drugs it affects

For each ingredient in Broccoli Seed Vanilla Flavor 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.

Broccoli Seed Glycerite Liquid Extract2 drug types · 187 drugs

Cytochrome P450 1A2 (Cyp1A2) Substrates

Theoretically, broccoli might reduce the levels and effects of drugs metabolized by CYP1A2.
Pharmacokinetic research in humans shows that eating 500 grams of fresh broccoli daily for 6-12 days can increase CYP1A2 activity by 10% to 200%. Induction of CYP1A2 activity by broccoli is attributed to its glucosinolate constituents.

Likelihood Possible Evidence B
Cytochrome P450 2A6 (Cyp2A6) Substrates

Theoretically, broccoli might reduce the levels and effects of drugs metabolized by CYP2A6.
Pharmacokinetic research in humans shows that eating 500 grams of broccoli daily for 6 days increases CYP2A6 activity by 135% to 550%. Induction of CYP2A6 activity is attributed to its glucosinolate constituents.

Likelihood Possible Evidence B
Broccoli Seed Glycerite Liquid Extract full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Broccoli Seed Vanilla Flavor, from the product label.

TerraVita

See all TerraVita products
Name
ZooScape LLC
Phone Number
844-449-0444
Web Address
www.ZooScape.com
Pharmacist Counseling Corner

Broccoli Seed Vanilla Flavor by TerraVita: Common Questions

Does Broccoli Seed Vanilla Flavor by TerraVita interact with any medications?
Yes. Based on its ingredients, Broccoli Seed Vanilla Flavor has a known interaction with 187 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Broccoli Seed Vanilla Flavor 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.
Will this broccoli extract work as well as eating fresh broccoli?
This is a concentrated liquid extract, so it contains much higher levels of broccoli's active compounds than you'd eat in a normal serving of fresh broccoli. That's why the safety data recommends being cautious — the effects are likely stronger than food-form broccoli, including its interactions with medications.
Can I take this while pregnant or nursing?
Broccoli is rated likely safe in pregnancy and lactation based on the data we hold. That said, concentrated supplements are less studied than food, so it's still a good idea to run it by your doctor or pharmacist for personalized advice, especially since you're being careful about what you take.
What side effects should I watch for?
The most common reported effects are loose stools, diarrhea, belly pain, and cramping, especially at higher doses. These are digestive issues and usually mild, but if they bother you, your pharmacist can help you decide whether to adjust your dose or stop.
Is this product safe for everyone?
Broccoli as food is safe for most people, but concentrated extracts are less well studied and should be used with caution. The safety notes advise against using them unless your doctor approves — so it's worth a conversation with your healthcare provider before you start, especially if you have any health conditions.
Can I take this if I'm on blood pressure or diabetes medication?
That depends on how your specific medication is broken down by your liver. Some blood pressure and diabetes drugs are affected by how fast broccoli clears them; others aren't. Use the medication checker on this page to search your exact prescriptions, and then confirm with your doctor or pharmacist.

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

Not sure if Broccoli Seed Vanilla Flavor 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.

Broccoli Seed Vanilla Flavor label
Go deeper

The Full Monographs Behind Broccoli Seed Vanilla Flavor’s Ingredients

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

Herb & supplement monograph

Broccoli

Interacts with 187 drugs

Broccoli is a nutritious cruciferous vegetable rich in fiber, vitamins, and plant compounds like sulforaphane that have drawn scientific interest for health benefits. Eating broccoli as food...

Read the full Broccoli monograph →
Sources

Sources & How We Checked

Broccoli Seed Vanilla Flavor'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 5 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.

Broccoli 5 references
  1. Kristal AR, Lampe JW. Brassica vegetables and prostate cancer risk: a review of the epidemiological evidence. Nutr Cancer 2002;42:1-9. PubMed
  2. Chakrabarti A, Prais L, Foulds IS. Allergic contact dermatitis to broccoli. Br J Dermatol 2003;148:172-3. PubMed
  3. Hakooz, N. and Hamdan, I. Effects of dietary broccoli on human in vivo caffeine metabolism: a pilot study on a group of Jordanian volunteers. Curr Drug Metab 2007;8(1):9-15. PubMed
  4. Kall MA, Vang O, Clausen J. Effects of dietary broccoli on human drug metabolising activity. Cancer Lett. 1997;114(1-2):169-70. PubMed
  5. Bauman JE, Hsu CH, Centuori S, et al. Randomized Crossover Trial Evaluating Detoxification of Tobacco Carcinogens by Broccoli Seed and Sprout Extract in Current Smokers. Cancers (Basel). 2022;14(9):2129. Published 2022 Apr 24. PubMed

See these in context on the Broccoli 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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