Maca Ingredients & Drug Interactions
by Herb Pharm
What is this page for?
First and foremost: checking Maca 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
Maca is a dietary supplement by Herb Pharm with 1 active ingredient. Its ingredients are commonly taken for low libido and sexual function, energy and stamina, menopause symptoms.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 Maca by Herb Pharm
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.
What’s inside
Full disclosure
This product contains one active ingredient: Maca Root Extract. Maca is a plant root traditionally used in herbal medicine for various purposes, including potential support for sexual function, mood, and fertility—though evidence for these uses is not yet reliable enough for us to rate them.
The liquid also contains cane alcohol and distilled water as inactive ingredients to preserve and deliver the extract.
Does it work?
Insufficient evidence
The evidence for Maca Root Extract is not established in the data we hold. The uses we have on file—amenorrhea (absent periods), chronic anemia, antidepressant-induced sexual dysfunction, athletic performance, and osteoporosis—all carry a rating of insufficient reliable evidence.
That means the research so far hasn't been solid enough to say whether it works for any of these.
How safe is it?
Well-documented data
Maca Root Extract is generally well tolerated as a food, but long-term safety as a supplement has not been studied. One known side effect is that fresh, uncooked maca may cause stomach pain.
The safety data advises against use during pregnancy and while breastfeeding because there isn't enough reliable information about risk in these situations.
Meds to double-check
No known interactions
No interactions are documented in our data for the ingredient we could check. That doesn't mean none exist—it means we have no medication interaction monograph for Maca Root Extract.
Ask your pharmacist to review your specific medications if you want added peace of mind.
The bottom line
Scorecard at a glanceFully disclosed formula with insufficient evidence for its stated purpose. No medication interactions are currently documented, and safety information is well characterized.
If you're curious about Maca for traditional wellness purposes, this product hasn't raised safety red flags in typical use—though long-term data is limited. Avoid it if you're pregnant or breastfeeding.
Talk with your pharmacist about whether it fits your health goals, since solid evidence for its uses is thin.
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, 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
General information
Key facts about Maca, straight from the product label.
| Brand | Herb Pharm |
|---|---|
| Barcode (UPC) | 090700034085 |
| Net contents | 30 mL; 1 Fluid Ounce(s) |
| Market status | On market |
| Date entered into DSLD | Aug 22, 2025 |
| DSLD ID | 336915 |
| Product type | Botanical |
| Supplement form | Liquid |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years), Organic, Gluten Free |
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 Maca by Herb Pharm, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Maca Root Extract | 673 mg | -- |
Other ingredients: Cane Alcohol, Water, Distilled
Tap any ingredient to jump to its full detail below.
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
Suggested use Shake well before using Adults: Add 1 squeeze of the dropper bulb to 60 ml of water or juice, 3 or 4 times per day. Best taken between meals.
Precautions
Do not exceed suggested serving size.
Keep out of the reach of children
Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.
Storage
Store away from heat & light
Formula
Lepidium meyenii
Maca liquid extract
Formulation
Restoration Broad Spectrum
Gluten-free
Certified organic by Organic Certifiers US-ORG-043
Seals/Symbols
USDA Organic
Brand IP Statement(s)
Herb Pharm Let nature be your ally
FDA Statement of Identity
Herbal Food Supplement
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Maca by Herb Pharm label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
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)The Ingredients in Maca by Herb Pharm
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size0.7 mL Dosage formLiquid Servings per container42 Amounts shown are per serving.
Maca Root Extract
No knowninteractions
Maca is a nutrient-rich Andean root often used for energy, libido, and menopause symptoms. Early studies suggest it may modestly help sexual desire an...
Maca Root Extract monograph & interactionsOther (inactive) ingredients: Cane Alcohol, Water, Distilled. These complete the product’s ingredient list but are not active constituents.
Maca by Herb Pharm Drug Interactions
We don’t currently list any known drug interactions for the mapped ingredients in Maca. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.
Brand information
Manufacturer and brand details for Maca, from the product label.
Herb Pharm
See all Herb Pharm products- Name
- Brand Organic LTD
- Street Address
- 20-22 Wenlock Road
- City
- London
- ZipCode
- N1 7GU
- Web Address
- herbpharm.uk
Maca by Herb Pharm: Common Questions
Does Maca by Herb Pharm interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Can I take Maca while pregnant?
Is it safe to breastfeed while taking Maca?
What does Maca do?
What are the side effects?
Does it interact with my medications?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Maca is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
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.
The Full Monographs Behind Maca’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Maca'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.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
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 1 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.
Maca 1 reference
- Valerio, L. G., Jr. and Gonzales, G. F. Toxicological aspects of the South American herbs cat's claw (Uncaria tomentosa) and Maca (Lepidium meyenii) : a critical synopsis. Toxicol.Rev 2005;24(1):11-35. PubMed
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