Major interaction on record — check this product against your medications before combining. Based on 6 of 7 ingredients. Check your meds →
Dietary supplement

Her Ingredients & Drug Interactions

by TRU Supplements

Her label
See full label image
Capsule Category: Other Combinations
Most serious interaction: Major
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Her 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: Major

Her is a dietary supplement by TRU Supplements with 7 active ingredients. Its ingredients are commonly taken for eye and vision health, skin health and acne, immune support.Based on those ingredients, 1,451 medications have a known interaction with it, the most serious rated major. The ingredients most likely to interact are Ashwagandha (Withania somnifera) root and leaf extract, Vitamin A, DIM. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

Jump to a section

Check Your Meds Against Her by TRU Supplements

Ask about any prescription or over-the-counter medication and we check it for interactions with Her by TRU Supplements — and tell you which ingredient is responsible.

Pharmacist-reviewed data Checks every ingredient Answer in seconds
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HelloPharmacist Scorecard of Her by TRU Supplements

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 Aug 6, 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 7 of its 7 active ingredients.
  • No proprietary blends here — you can verify the dose of every single component.

Her contains 7 active ingredients: vitamin A, DIM (a compound derived from cruciferous vegetables), tributyrin, ashwagandha root and leaf extract, broccoli sprout powder, maca root (MacaPure), and dong quai root extract. These are combined with inactive ingredients including vegetable capsules, rice flour, magnesium stearate, and silicon dioxide.

Each ingredient plays a different role—some are traditional women's health botanicals (ashwagandha, dong quai, maca), others are nutrients or plant compounds (vitamin A, DIM, broccoli sprout powder), and tributyrin is a short-chain fatty acid compound. The exact amounts of each active ingredient are not detailed in the product facts provided.

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
Moderate

Some clinical evidence supports this product's ingredients for its stated purpose, but it isn't conclusive.

Why this rating?
  • The label markets this product for: Balance hormones, improve gut and skin health, manage stress and libido.
  • We looked for evidence on: Menopausal symptoms, Dysmenorrhea, Anxiety, Fatigue, Acne, Aging skin — and 4 related terms.
  • The strongest evidence on file: Ashwagandha is rated "Possibly Effective" for Anxiety (Natural Medicines).
  • Also on file: Ashwagandha is rated "Possibly Effective" for Generalized anxiety disorder (GAD).
  • Also on file: Vitamin A is rated "Possibly Effective" for Aging skin.

The evidence supporting these ingredients is mixed. Vitamin A is effective for vitamin A deficiency and possibly effective for aging skin, oral leukoplakia, measles, ulcerative colitis, and bronchopulmonary dysplasia.

Ashwagandha is possibly effective for insomnia, anxiety, stress, and generalized anxiety disorder. For the other active ingredients—DIM, broccoli sprout powder, maca, dong quai, and tributyrin—the data we hold shows insufficient reliable evidence to rate their effectiveness for the conditions they're marketed for, meaning research is either absent or inconclusive.

This doesn't mean they don't work; it means the evidence isn't established yet in the sources we check.

The evidence, ingredient by ingredient Vitamin A Diindolylmethane Ashwagandha Broccoli Sprout Maca Dong Quai

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 6 of the 6 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 6 of 6.
  • General safety write-ups exist for 6 of 6.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Vitamin A is generally well tolerated at recommended amounts, but high doses can build up in the body and become toxic—doses above the safe upper limit should be avoided. Ashwagandha and broccoli sprout powder are generally well tolerated in short-term use, though long-term safety data are limited.

Ashwagandha has been linked to rare cases of liver problems and may cause drowsiness, diarrhea, nausea, or headache. Broccoli sprout powder at high doses may cause loose stools, diarrhea, or abdominal cramping.

DIM is generally well tolerated short-term but long-term safety is not well established; common side effects include diarrhea, gas, headache, nausea, and rash. Dong quai is generally well tolerated but may increase bleeding risk and cause photosensitivity (skin sensitivity to sun); it can also cause burping and flatulence.

Maca is generally well tolerated as a food but supplement safety long-term has not been studied. Vitamin A and ashwagandha carry safety warnings in pregnancy; vitamin A can cause birth defects at high doses, and ashwagandha is traditionally thought to risk miscarriage.

Dong quai is possibly unsafe in pregnancy due to effects on bleeding and uterine stimulation. Neither ashwagandha, broccoli sprout, maca, nor dong quai have reliable safety information for breastfeeding, so they are best avoided while nursing.

Side effects, ingredient by ingredient Vitamin A Diindolylmethane Ashwagandha Broccoli Sprout Maca Dong Quai

Meds to double-check

Major interaction found
Known Interaction Concern · database check
Major identified

At least one ingredient has a documented Major-severity interaction. Check your medications for a personalized result.

Why this rating?
  • 5 of the 6 matched ingredients can interact with medications — Dong Quai, Ashwagandha, Vitamin A, Diindolylmethane, Broccoli Sprout.
  • The most serious interaction on file is rated Major.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs; immunosuppressants / transplant drugs; diabetes medications.
  • For scale: 1,452 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 taking Her, double-check your medications if you take blood thinners (especially warfarin), sedatives, anti-anxiety drugs, blood pressure medications, diabetes medications, thyroid hormone, immune-suppressing drugs, tetracycline antibiotics, drugs that stress the liver, or any medication metabolized by your liver. The most serious concern is with warfarin—dong quai can increase bleeding risk.

Have your doctor or pharmacist review your full medication list against this product.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with some supporting evidence for its stated purpose. Major medication interactions have been identified, and safety information is well characterized.

Her is a multi-ingredient supplement aimed at women's health with mixed evidence behind its components. If you take any blood thinners, sedatives, blood pressure medications, diabetes drugs, thyroid medication, or drugs metabolized by the liver, you'll want to check with your doctor or pharmacist before starting this product—the interactions are real and can change how your medications work.

If you're pregnant or breastfeeding, talk it over with your healthcare provider first, since several ingredients carry safety concerns in those periods.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 6 of 7 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Oct 22, 2021.

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 Her, straight from the product label.

Brand TRU Supplements
Barcode (UPC) 850012749615
Net contents 90 Capsule(s)
Market status On market
Date entered into DSLD Oct 22, 2021
DSLD ID 258990
Product type Other Combinations
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Vegan, Vegetarian, Adult Female (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 Her by TRU Supplements, 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:
2 Capsule(s)
Maximum serving Sizes:
3 Capsule(s)
Servings per container
30
UPC/BARCODE
850012749615
IngredientAmount% DV
Vitamin A10000 IU--
DIM150 mg--
Tributyrin500 mg--
Ashwagandha (Withania somnifera) root and leaf extract300 mg--
Broccoli sprout powder300 mg--
MacaPure100 mg--
Dong Quai root extract25 mg--

Other ingredients: Vegetable Capsules, Rice Flour, Magnesium Stearate, Silicon Dioxide

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

Unlock tru health from the inside out.

Facebook Twitter Instagram @Tru_Supplements

Formula

TRU Her is the most complete women's health product ever created.

Formulation

Inside: Balance hormones, improve gut health, and manage stress Outside: Improve your skin, mood and libido

TRU Supplements are crafted with the world's finest premium ingredients to deliver exceptional results.

- Hormonal balance - Mood booster - Stress support - Improve gut & skin health

Vegan friendly

Tru quality

GMO Free

Proudly manufactured in a cGMP certified U.S. facility Manufactured in the USA

Suggested/Recommended/Usage/Directions

Most popular bundle We recommend using TRU Her with: TRU Metabolism + TRU ACV

Directions Take 2 capsules upon waking 10 min. prior to first meal. Advanced usage: An additional 2 capsules may be taken 6 hours apart from first dosage.

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Precautions

Warning: Keep out of reach of children.

This product is meant to be consumed by healthy adults 18 years of age or older. Seek advice from a physician before starting any exercise or diet program.

FDA Statement of Identity

Dietary Supplement

Brand IP Statement(s)

Dynamine is a trademark under exclusive global distribution by Compound Solutions, Inc.

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

See for yourself

Her by TRU Supplements label

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

Her 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 Her by TRU Supplements

These are the 7 active ingredients this product is made of. Select any to open its full monograph.

Serving size2 Capsule(s) Dosage formCapsule Servings per container30 Amounts shown are per serving.

Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.

Vitamin A

Interacts with
387 drugs
10000 IU per serving Form: Vitamin A Palmitate

Vitamin A is an essential nutrient important for vision, skin, immune function, and growth. Most people get enough from a balanced diet, and supplemen...

Vitamin A monograph & interactions

DIM

Interacts with
269 drugs
150 mg per serving

Diindolylmethane (DIM) is a compound made when your body digests cruciferous vegetables, and it is sold as a supplement mainly for hormone balance and...

DIM monograph & interactions

Tributyrin

500 mg per serving

Ashwagandha (Withania somnifera) root and leaf extract

Interacts with
1,372 drugs
300 mg per serving

Ashwagandha is an Ayurvedic herb most often taken to help with stress, anxiety, and sleep, and some small studies suggest it may help, though the evid...

Ashwagandha (Withania somnifera) root and leaf extract monograph & interactions

Broccoli sprout powder

Interacts with
187 drugs
300 mg per serving

Broccoli sprouts are young broccoli seedlings rich in a compound called sulforaphane, which is being studied for antioxidant, anti-inflammatory, and d...

Broccoli sprout powder monograph & interactions

MacaPure

No known
interactions
100 mg per serving

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...

MacaPure monograph & interactions

Dong Quai root extract

Interacts with
163 drugs
25 mg per serving Form: Ligustilide

Dong Quai is a traditional Chinese herb often called "female ginseng" and is mostly used for menstrual and menopausal complaints. High-quality scienti...

Dong Quai root extract monograph & interactions

Other (inactive) ingredients: Vegetable Capsules, Rice Flour, Magnesium Stearate, Silicon Dioxide. These complete the product’s ingredient list but are not active constituents.

Interaction report

Her by TRU Supplements Drug Interactions

Want to check YOUR meds against Her?

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
1,451Drugs
11 Major 1,033 Moderate 407 Minor

Ingredients driving the most interactions

Ashwagandha (Withania somnifera) root and leaf extract 1,372
Vitamin A 387
DIM 269
Broccoli sprout powder 187
Dong Quai root extract 163

Individual Drug Interactions

The ingredients in Her interact with 1,451 drugs. Click any drug to see the details.

5 of the 7 ingredients in Her interact with drugs. Each result below shows which ingredient is responsible. Ashwagandha (Withania somnifera) root and leaf extract Vitamin A DIM Broccoli sprout powder Dong Quai root extract

Each ingredient & the kinds of drugs it affects

For each ingredient in Her with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.

Ashwagandha (Withania somnifera) root and leaf extract10 drug types · 1,372 drugs

Antidiabetes Drugs

Theoretically, taking ashwagandha with antidiabetes drugs might increase the risk of hypoglycemia.
There is preliminary clinical evidence suggesting that ashwagandha might lower blood glucose levels. Theoretically, ashwagandha might have additive effects when used with antidiabetes drugs and increase the risk of hypoglycemia.

Likelihood Possible Evidence B
Antihypertensive Drugs

Theoretically, taking ashwagandha with antihypertensive drugs might increase the risk of hypotension.
Animal research suggests that ashwagandha might lower systolic and diastolic blood pressure. Theoretically, ashwagandha might have additive effects when used with antihypertensive drugs and increase the risk of hypotension.

Likelihood Possible Evidence D
Benzodiazepines

Theoretically, taking ashwagandha might increase the sedative effects of benzodiazepines.
There is preliminary evidence that ashwagandha might have an additive effect with diazepam (Valium) and clonazepam (Klonopin). This may also occur with other benzodiazepines.

Likelihood Possible Evidence D
Cns Depressants

Theoretically, taking ashwagandha might increase the sedative effects of CNS depressants.
Ashwagandha seems to have sedative effects. Theoretically, this may potentiate the effects of barbiturates, other sedatives, and anxiolytics.

Likelihood Possible Evidence D
Hepatotoxic Drugs

Theoretically, taking ashwagandha with hepatotoxic drugs might increase the risk of liver damage.
Ashwagandha has been linked to cases of acute hepatitis, liver failure, hepatic encephalopathy, autoimmune hepatitis, the need for liver transplantation, and death due to liver failure.

Likelihood Possible Evidence D
Immunosuppressants

Theoretically, taking ashwagandha might decrease the effects of immunosuppressants.
Ashwagandha has demonstrated immunostimulant effects in humans. Animal research has shown that ashwagandha can attenuate the immunosuppression caused by cyclophosphamide.

Likelihood Possible Evidence D
Thyroid Hormone

Ashwagandha might increase the effects and adverse effects of thyroid hormone.
Concomitant use of ashwagandha with thyroid hormones may cause additive therapeutic and adverse effects. Preliminary clinical research and animal studies suggest that ashwagandha boosts thyroid hormone synthesis and secretion. In one clinical study, ashwagandha increased triiodothyronine (T3) and thyroxine (T4) levels by 41.5% and 19.6%, respectively, and reduced serum TSH levels by 17.4% from baseline in adults with subclinical hypothyroidism.

Likelihood Probable Evidence B
Cytochrome P450 1A2 (Cyp1A2) Substrates

Theoretically, ashwagandha might decrease the levels and clinical effects of CYP1A2 substrates.
In vitro research shows that ashwagandha extract induces CYP1A2 enzymes.

Likelihood Possible Evidence D
Cytochrome P450 3A4 (Cyp3A4) Substrates

Theoretically, ashwagandha might decrease the levels and clinical effects of CYP3A4 substrates.
In vitro research shows that ashwagandha extract induces CYP3A4 enzymes.

Likelihood Possible Evidence D
Serotonergic Drugs

Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors. However, there is no evidence to suggest that ashwagandha increases the risk of serotonin-related effects, and there have been no published case reports of serotonin syndrome when combined with other serotonergic drugs. Nevertheless, due to the lack of extensive studies on the matter and the fact that ashwagandha appears to affect serotonergic pathways, it would be prudent to exercise caution when combining it with drugs that affect serotonin. [References: - Effects of Withania somnifera (Ashwaga ndha) on Stress and the Stress-Related Neuropsychiatric Disorders Anxiety, Depression, and Insomnia. Curr Neuropharmacol. 2021 Sep 14; 19: 1468–1495. - A Prospective, Randomized Double-Blind, Placebo-Controlled Study of Safety and Efficacy of a High-Concentration Full-Spectrum Extract of Ashwagandha Root in Reducing Stress and Anxiety in Adults. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3573577/]

Likelihood Possible Evidence C
Ashwagandha (Withania somnifera) root and leaf extract full monograph & interactions

Vitamin A4 drug types · 387 drugs

Retinoids

Concomitant use of retinoids with vitamin A supplements might produce supratherapeutic vitamin A levels.
Retinoids, which are vitamin A derivatives, could have additive toxic effects when taken with vitamin A supplements.

Likelihood Probable Evidence D
Hepatotoxic Drugs

Theoretically, taking high doses of vitamin A in combination with other potentially hepatotoxic drugs might increase the risk of liver disease.
The tolerable upper intake level (UL) is the highest level of intake that is likely to pose no risk of adverse effects. Doses of vitamin A above the UL can cause hepatotoxicity, ranging from elevated liver enzymes to liver failure.

Likelihood Possible Evidence C
Tetracycline Antibiotics

Theoretically, taking tetracycline antibiotics with high doses of vitamin A can increase the risk of pseudotumor cerebri.
Benign intracranial hypertension (pseudotumor cerebri) can occur with tetracyclines and with acute or chronic vitamin A toxicity. Case reports suggest that taking tetracyclines and vitamin A concurrently can increase the risk of this condition. Avoid high doses of vitamin A in people taking tetracyclines chronically.

Likelihood Possible Evidence D
Warfarin (Coumadin)

Theoretically, high doses of vitamin A could increase the risk of bleeding with warfarin.
Vitamin A toxicity is associated with hemorrhage and hypoprothrombinemia, possibly due to vitamin K antagonism. Advise patients taking warfarin to avoid doses of vitamin A above the tolerable upper intake level of 10,000 IU/day for adults.

Likelihood Possible Evidence D
Vitamin A full monograph & interactions

DIM3 drug types · 269 drugs

Diuretic Drugs

Theoretically, diindolylmethane might increase the risk of hyponatremia if used with sodium-depleting diuretics.
Large doses of diindolylmethane (600 mg daily) have been associated with two cases of asymptomatic hyponatremia in clinical research.

Likelihood Possible Evidence B
Estrogens

Theoretically, diindolylmethane might increase or decrease the effects of estrogens.
Diindolylmethane might have mild estrogenic or antiestrogenic effects. Theoretically, large amounts of diindolylmethane might interfere with hormone replacement therapy.

Likelihood Possible Evidence D
Cytochrome P450 1A2 (Cyp1A2) Substrates

Theoretically, diindolylmethane might lower serum levels of CYP1A2 substrates.
In vitro evidence suggests that diindolylmethane can induce CYP1A2. Theoretically, it might increase metabolism of CYP1A2 substrates and lower serum concentrations. This interaction has not been reported in humans.

Likelihood Unlikely Evidence D
DIM full monograph & interactions

Broccoli sprout powder2 drug types · 187 drugs

Cytochrome P450 1A2 (Cyp1A2) Substrates

Theoretically, broccoli sprout might reduce levels and effects of drugs metabolized by CYP1A2.
Animal research shows that broccoli sprout extract can increase CYP1A2 gene expression. Also, 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 glucosinolate constituents, which are also found in broccoli sprout.

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

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

Likelihood Possible Evidence D
Broccoli sprout powder full monograph & interactions

Dong Quai root extract3 drug types · 163 drugs

Warfarin (Coumadin)

Dong quai may increase the risk of bleeding when used with warfarin.
Case reports suggest that concomitant use of dong quai with warfarin can increase the anticoagulant effects of warfarin and increase the risk of bleeding. In one case, after 4 weeks of taking dong quai 565 mg once or twice daily, the international normalized ratio (INR) increased to 4.9. The INR normalized 4 weeks after discontinuation of dong quai.

Likelihood Probable Evidence D
Anticoagulant/Antiplatelet Drugs

Theoretically, dong quai may increase the risk of bleeding when used with anticoagulant or antiplatelet drugs; however, research is conflicting.
Animal studies suggest that dong quai has antithrombin activity and inhibits platelet aggregation due to its coumarin components. Additionally, some case reports in humans suggest that dong quai can increase the anticoagulant effects of warfarin. However, clinical research in healthy adults shows that taking 1 gram of dong quai root daily for 3 weeks does not significantly inhibit platelet aggregation or cause bleeding. Until more is known, use dong quai with caution in patients taking antiplatelet/anticoagulant drugs.

Likelihood Possible Evidence D
Estrogens

Theoretically, dong quai may reduce the effects of estrogens.
Dong quai has estrogenic effects. Theoretically, concomitant use of large amounts of dong quai might interfere with hormone replacement therapy due to competition for estrogen receptors.

Likelihood Possible Evidence D
Dong Quai root extract full monograph & interactions
The maker

Brand information

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

TRU Supplements

See all TRU Supplements products
Name
Tru Supplements
City
Costa Mesa
State
CA
ZipCode
92627
Phone Number
1.800.413.9651
Web Address
www.gettrusupps.com
Pharmacist Counseling Corner

Her by TRU Supplements: Common Questions

Does Her by TRU Supplements interact with any medications?
Yes. Based on its ingredients, Her has a known interaction with 1,451 medications, including 11 rated major. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Her contains 7 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is 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 vitamin A in this product safe if I'm on blood thinners?
High doses of vitamin A can theoretically increase bleeding risk with warfarin and other blood thinners. The product facts note that doses above 10,000 IU per day of vitamin A should be avoided if you're taking warfarin. Check the exact dose of vitamin A in Her and confirm it's safe for you with your doctor or pharmacist.
Can I take this with my thyroid medication?
Ashwagandha in this product may increase the effects of thyroid hormone, which could cause too much thyroid activity. One case report describes a person developing hyperthyroidism after using ashwagandha while on thyroid therapy. Discuss this product with your doctor or pharmacist before adding it to thyroid medication.
Does this help with menopause or hormone balance?
The product contains several traditional women's health botanicals—ashwagandha, maca, dong quai, and DIM—but the data we hold shows insufficient evidence to rate whether they work for menopause or hormone-related conditions. If hormone balance is your goal, talk with your healthcare provider about whether the evidence for these specific ingredients matches your needs.
Can I take this while pregnant?
No, you should not take this product during pregnancy. Vitamin A at high doses can cause birth defects, ashwagandha is traditionally thought to risk miscarriage, dong quai may affect bleeding and stimulate the uterus, and broccoli sprout safety in pregnancy is not well established. Talk with your doctor or pharmacist about safer options during pregnancy.
Is this safe while breastfeeding?
The safety data for most of these ingredients while breastfeeding are not well established—ashwagandha, maca, and dong quai are best avoided. Broccoli sprout and DIM have limited breastfeeding data as well. Discuss breastfeeding safety with your doctor or pharmacist before starting this product.
What are the most common side effects?
The ingredients most likely to cause side effects are ashwagandha (drowsiness, diarrhea, nausea, headache), DIM (diarrhea, gas, headache, nausea, rash), broccoli sprout powder (diarrhea and abdominal cramping at high doses), and dong quai (burping and flatulence). Most people tolerate these ingredients well at standard doses, but digestive upset is the most frequent complaint.

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

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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.

Her label
Go deeper

The Full Monographs Behind Her’s Ingredients

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

Herb & supplement monograph

Vitamin A

Interacts with 387 drugs

Vitamin A is an essential nutrient important for vision, skin, immune function, and growth. Most people get enough from a balanced diet, and supplements are mainly useful for correcting a tr...

Read the full Vitamin A monograph → Herb & supplement monograph

Diindolylmethane

Interacts with 269 drugs

Diindolylmethane (DIM) is a compound made when your body digests cruciferous vegetables, and it is sold as a supplement mainly for hormone balance and cancer prevention. Although early lab s...

Read the full Diindolylmethane monograph → Herb & supplement monograph

Ashwagandha

Interacts with 1,372 drugs

Ashwagandha is an Ayurvedic herb most often taken to help with stress, anxiety, and sleep, and some small studies suggest it may help, though the evidence is still limited. It is generally w...

Read the full Ashwagandha monograph → Herb & supplement monograph

Broccoli Sprout

Interacts with 187 drugs

Broccoli sprouts are young broccoli seedlings rich in a compound called sulforaphane, which is being studied for antioxidant, anti-inflammatory, and detoxification effects. Early research is...

Read the full Broccoli Sprout monograph → Herb & supplement monograph

Maca

Maca is a nutrient-rich Andean root often used for energy, libido, and menopause symptoms. Early studies suggest it may modestly help sexual desire and some menopause symptoms, but the evide...

Read the full Maca monograph → Herb & supplement monograph

Dong Quai

Interacts with 163 drugs

Dong Quai is a traditional Chinese herb often called "female ginseng" and is mostly used for menstrual and menopausal complaints. High-quality scientific evidence that it works for these use...

Read the full Dong Quai monograph →
Sources

Sources & How We Checked

Her'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 105 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.

Vitamin A 31 references
  1. McEvoy GK, ed. AHFS Drug Information. Bethesda, MD: American Society of Health-System Pharmacists, 1998.
  2. Griffiths JK. The vitamin A paradox. J Pediatr 2000;137:604-7.. PubMed
  3. Hardman JG, Limbird LL, Molinoff PB, eds. Goodman and Gillman's The Pharmacological Basis of Therapeutics, 9th ed. New York, NY: McGraw-Hill, 1996.
  4. Hansten PD, Horn JR. Drug Interactions Analysis and Management. Vancouver, WA: Applied Therapeutics Inc., 1997 and updates.
  5. FDA Talk Paper. Vitamin A and birth defects (T95-56). Food and Drug Administration, U.S. Department of Health and Human Services, Rockville, MD. October 6, 1995.
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Ashwagandha 32 references
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Broccoli Sprout 8 references
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Maca 1 reference
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Dong Quai 19 references
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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.

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