No known drug interactions for the matched ingredients — not a guarantee none exist. Check your meds →
Dietary supplement

Kale Ingredients & Drug Interactions

by Herbal Terra

Liquid Category: Botanical
No known interaction
The interaction bottom line No known interaction

Kale is a dietary supplement by Herbal Terra with 1 active ingredient. Its ingredients are commonly taken for general nutrition and antioxidants, heart health support, eye health.We don’t currently list a known drug interaction for its mapped ingredients — but that doesn’t guarantee none exist, so always confirm with your pharmacist.

HelloPharmacist Scorecard of Kale 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

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: kale (Brassica oleracea) as a dried leaf liquid extract. Kale is a cruciferous vegetable rich in vitamins, minerals, and plant compounds.

The product also contains menstruum, an inactive ingredient used in the extraction process.

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 Kale product and its label doesn't state a use — see Kale'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.

The evidence we hold on kale for bladder cancer, breast cancer, inflammatory bowel disease, and menopausal symptoms is insufficient to rate. That means there isn't enough reliable research right now to say whether it works for these conditions.

If you're considering it for a specific health reason, talk with your doctor or pharmacist about what the current science supports.

The evidence, ingredient by ingredient Kale

How safe is it?

Some data gaps
Safety Information · database check
Some gaps

Safety data exists for these ingredients, but with some important gaps.

Why this rating?
  • We hold adverse-effect (side-effect) data for 0 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.

Kale as a food is generally well tolerated and is a common part of many diets. The safety data advises that kale eaten as food is likely safe during pregnancy and while breastfeeding, though concentrated supplement forms like this one are less studied — talk with your healthcare provider about whether a concentrated extract is right for you.

No adverse effects were reported in the data we hold.

Side effects, ingredient by ingredient Kale

Meds to double-check

No known interactions
Known Interaction Concern · database check
No known interactions

No medication interactions are currently documented for the matched ingredients — that isn't a guarantee none exist.

Why this rating?
  • None of the 1 matched ingredient has a documented medication interaction on file.

No interactions are documented for the kale ingredient we checked. Still, run your own medications through the tool on this page before you start — that'll catch anything we may not have in our current database.

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. No medication interactions are currently documented, and some safety-information gaps remain.

Kale by Herbal Terra is a familiar food in concentrated form with no documented medication interactions in our data. It's not established whether it's effective for cancer, bowel disease, or menopausal symptoms.

If you're pregnant, breastfeeding, or taking any medications, talk with your doctor or pharmacist before adding it to your routine.

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 Sep 25, 2020.

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 Kale, straight from the product label.

Brand Herbal Terra
Barcode (UPC) 7439500606680
Net contents 4 Fluid Ounce(s); 120 mL
Market status On market
Date entered into DSLD Sep 25, 2020
DSLD ID 234895
Product type Botanical
Supplement form Liquid
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), 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 Kale 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
120
UPC/BARCODE
7439500606680
IngredientAmount% DV
Kale (Brassica oleracea) dried leaf liquid extract970 mg--

Other ingredients: Menstruum

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

Origin of plant material: USA.

Manufactured in the USA in an FDA registered facility

Alcohol free

Dried herb/menstruum ratio: 1:3 Expertly extracted Laboratory tested 330 mg/1 mL Premium product Alcohol-free liquid herbal extract

Non GMO

No artificial ingredients, GMO, gluten, color additives, fillers, preservatives or binders. Natural Gluten Free

Suggested/Recommended/Usage/Directions

Direction 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. We recommend to seek expert medical advice before taking this or any other herbal supplements.

FDA Disclaimer Statement

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

Precautions

Caution May have contraindications.

Do not use if you are allergic to any ingredients.

Consult a physician before using during pregnancy, if nursing, or if you are on any medications.

Keep out of the reach of children.

Storage

Store in a cool, dry, dark place.

Formula

Brassica oleracea

FDA Statement of Identity

Herbal Supplement

Seals/Symbols

Made in USA Made in an FDA registered facility Natural Gluten Free

See for yourself

Kale by Herbal Terra label

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

What’s inside

The Ingredients in Kale 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 container120 Amounts shown are per serving.

970 mg per serving

Kale is a nutrient-dense leafy green vegetable that is rich in vitamins, minerals, fiber, and antioxidants. Eaten as a normal food it is very healthy...

Kale (Brassica oleracea) dried leaf liquid extract monograph & interactions

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

Interaction report

Kale by Herbal Terra Drug Interactions

We don’t currently list any known drug interactions for the mapped ingredients in Kale. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.

The maker

Brand information

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

Herbal Terra

See all Herbal Terra products
Name
Herbal Terra
Pharmacist Counseling Corner

Kale by Herbal Terra: Common Questions

Does Kale by Herbal Terra interact with any medications?
We do not currently list a known interaction for the mapped ingredients in Kale. This does not guarantee none exist, so confirm with your pharmacist.
How can one product interact with so many drugs?
Kale 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.
Is kale safe if I'm pregnant or breastfeeding?
Kale eaten as a regular food is considered likely safe during pregnancy and while breastfeeding. This product is a concentrated extract, though — the research on concentrated forms is less complete. Talk with your doctor or midwife about whether this extract is right for you during pregnancy or while nursing.
Does kale actually work for cancer or inflammatory bowel disease?
The evidence we hold on kale for those conditions is insufficient to rate — meaning there's not enough reliable research to say yes or no. If you're dealing with either of those conditions, your doctor is the best person to talk with about what treatments and supplements have solid evidence behind them.
What exactly is in this bottle?
It's a liquid extract made from dried kale leaf. The kale has been extracted using menstruum, which is an inactive ingredient that helps pull the plant compounds into liquid form — it's common in herbal extracts.
Can I take this with my medications?
No interactions are documented in our data for kale. To be sure about YOUR specific medications, plug them into the interaction checker on this page — that's the safest way to know whether this product and your drugs will play nice together.
Is kale a food or a supplement?
Kale is a vegetable — a leafy green you can eat in salads or cook. This product is a concentrated liquid extract of kale, so it's more concentrated than eating the vegetable whole, but it's made from the same plant.

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

Not sure if Kale is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

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.

Kale label
Go deeper

The Full Monographs Behind Kale’s Ingredients

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

Sources

Sources & How We Checked

Kale'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.

Kale 2 references
  1. Vitamin K - Health Professional Fact Sheet — NIH Office of Dietary Supplements Source
  2. Lutein and Zeaxanthin — NIH Office of Dietary Supplements Source

See these in context on the Kale 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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