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Dietary supplement

Damiana Leaf Powder Ingredients & Drug Interactions

by TerraVita Premium Collection

Damiana Leaf Powder label
See full label image
Powder 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 Damiana Leaf Powder 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

Damiana Leaf Powder is a dietary supplement by TerraVita Premium Collection with 1 active ingredient. Its ingredients are commonly taken for low libido / aphrodisiac, anxiety and stress, mood and mild low energy.Based on those ingredients, 86 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Damiana, Powder. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Damiana Leaf Powder by TerraVita Premium Collection

Ask about any prescription or over-the-counter medication and we check it for interactions with Damiana Leaf Powder by TerraVita Premium Collection — and tell you which ingredient is responsible.

Pharmacist-reviewed data Checks every ingredient Answer in seconds
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HelloPharmacist Scorecard of Damiana Leaf Powder by TerraVita Premium Collection

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 23, 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 pure damiana leaf powder — a single active ingredient with a long history in herbal medicine. There are no inactive fillers or other ingredients listed.

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 Damiana product and its label doesn't state a use — see Damiana'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 damiana is limited. For sexual dysfunction, asthma, headache, cognitive function, constipation, and depression, there isn't enough reliable evidence to rate whether it works for any of these uses.

If you're considering damiana for one of these reasons, talk it over with your doctor or pharmacist to weigh what limited data exists against other options.

The evidence, ingredient by ingredient Damiana

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.

Damiana is likely fine in small food or tea amounts for most adults, but human safety data are limited overall. At very high doses — 200 grams of damiana extract — some people have experienced serious effects including tetanus-like convulsions and symptoms resembling strychnine poisoning, though this is not a typical dose.

Damiana should not be used during pregnancy or while breastfeeding, as there isn't enough safety data to know it's safe.

Side effects, ingredient by ingredient Damiana

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 — Damiana.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: diabetes medications.
  • For scale: 86 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 any antidiabetes drugs — including insulin, sulfonylureas, or any medication that lowers blood glucose — check with your pharmacist or doctor before starting damiana. The risk of low blood sugar (hypoglycemia) is Moderate and documented.

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. Moderate medication interactions have been identified, and safety information is well characterized.

This single-ingredient powder may appeal to those interested in traditional herbal support, but evidence for its effectiveness is not established in our data. If you take diabetes medication, you'll need to check with your doctor or pharmacist first — the risk of low blood sugar is real.

Pregnancy and breastfeeding are off-limits. It's worth a conversation with your own healthcare provider about whether this is right for you.

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 23, 2023.

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 Damiana Leaf Powder, straight from the product label.

Brand TerraVita Premium Collection
Barcode (UPC) 064435112080
Net contents 1 Ounce(s)
Market status On market
Date entered into DSLD Jan 23, 2023
DSLD ID 282286
Product type Botanical
Supplement form Powder
Dietary claims / uses All Other, Structure/Function
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 Damiana Leaf Powder by TerraVita Premium Collection, 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:
0.25 Teaspoon(s)
Maximum serving Sizes:
0.25 Teaspoon(s)
Servings per container
28
UPC/BARCODE
064435112080
IngredientAmount% DV
Damiana, Powder1000 mg--

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.
General Statements

Premium Collection / La Collection Speciale

TerraVita is an exclusive line of premium natural products that use the finest, purest and most potent ingredients in the world. TerraVita's hallmarks are the highest possible standards of purity, potency, stability and freshness. All products are prepared with the greatest quality control, from raw materials through the entire manufacturing process, right up to the moment your product is sealed for freshness and shipped to you.

Please recycle!

FDA Statement of Identity

A Dietary Supplement

Brand IP Statement(s)

Copyright 2004 TerraVita - Distributed by ZooScape LLC, All Rights Reserved.

Suggested/Recommended/Usage/Directions

Directions Stir 1/4 of a teaspoon into a glass of water and consume 3 times daily, with meals.

FDA Disclaimer Statement

Statements not evaluated by FDA. Product not intended to diagnose, treat, cure, or prevent any disease.

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

See for yourself

Damiana Leaf Powder by TerraVita Premium Collection label

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

Damiana Leaf Powder 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 Damiana Leaf Powder by TerraVita Premium Collection

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

Serving size0.25 Teaspoon(s) Dosage formPowder Servings per container28 Amounts shown are per serving.

Damiana, Powder

Interacts with
86 drugs
1000 mg per serving

Damiana is a traditional herb most famous as an aphrodisiac and mild mood-lifter, but solid human evidence for any of its uses is very limited. It is...

Damiana, Powder monograph & interactions
Interaction report

Damiana Leaf Powder by TerraVita Premium Collection Drug Interactions

Want to check YOUR meds against Damiana Leaf Powder?

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
86Drugs
86 Moderate

Ingredients driving the most interactions

Damiana, Powder 86

Individual Drug Interactions

The ingredients in Damiana Leaf Powder interact with 86 drugs. Click any drug to see the details.

1 of the 1 ingredient in Damiana Leaf Powder interact with drugs. Each result below shows which ingredient is responsible. Damiana, Powder

Each ingredient & the kinds of drugs it affects

For each ingredient in Damiana Leaf Powder 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.

Damiana, Powder1 drug type · 86 drugs

Antidiabetes Drugs

Theoretically, taking damiana with antidiabetes drugs might increase the risk of hypoglycemia.
Animal research shows that taking damiana lowers blood glucose level.

Likelihood Possible Evidence D
Damiana, Powder full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Damiana Leaf Powder, from the product label.

TerraVita Premium Collection

See all TerraVita Premium Collection products
Name
TerraVita Fine Whole Herbs
City
Brampton
State
Ontario
Pharmacist Counseling Corner

Damiana Leaf Powder by TerraVita Premium Collection: Common Questions

Does Damiana Leaf Powder by TerraVita Premium Collection interact with any medications?
Yes. Based on its ingredients, Damiana Leaf Powder has a known interaction with 86 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Damiana Leaf Powder 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 damiana if I'm pregnant or breastfeeding?
No. There isn't enough safety data to know whether damiana is safe in pregnancy or while breastfeeding, so it's best to avoid it during both. Talk with your doctor if you're considering it and are pregnant or nursing.
What's damiana actually used for?
Traditionally it's been used for sexual dysfunction, asthma, headache, mood, cognitive function, and constipation. However, our data show there isn't enough reliable evidence to rate whether it works for any of these. Your doctor can discuss what the broader evidence suggests and whether it might be worth trying.
Are there any side effects I should know about?
Human safety data are limited, so mild side effects aren't well documented. That said, very high doses — 200 grams of extract — have caused serious effects like convulsions and symptoms resembling poisoning. Normal amounts are unlikely to cause that, but it's why we recommend caution and a conversation with your pharmacist if you have health concerns.
I take insulin. Can I use this product?
Not without checking first. Damiana may lower blood glucose, and combined with your insulin it could cause dangerously low blood sugar. Talk with your doctor or pharmacist before starting — they may need to adjust your insulin dose or monitor you more closely.
Is this product just the powder, or does it have fillers?
This is pure damiana leaf powder with no inactive fillers or other ingredients added.

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

Not sure if Damiana Leaf Powder 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.

Damiana Leaf Powder label
Go deeper

The Full Monographs Behind Damiana Leaf Powder’s Ingredients

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

Herb & supplement monograph

Damiana

Interacts with 86 drugs

Damiana is a traditional herb most famous as an aphrodisiac and mild mood-lifter, but solid human evidence for any of its uses is very limited. It is generally well tolerated in the small am...

Read the full Damiana monograph →
Sources

Sources & How We Checked

Damiana Leaf Powder'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.

Damiana 2 references
  1. Newall CA, Anderson LA, Philpson JD. Herbal Medicine: A Guide for Healthcare Professionals. London, UK: The Pharmaceutical Press, 1996.
  2. Alarcon-Aquilar FJ, Roman-Ramos R, Perez-Gutierrez S, et al. Study of the anti-hyperglycemic effect of plants used as antidiabetics. J Ethnopharmacol 1998;61:101-10. PubMed

See these in context on the Damiana 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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