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Dietary supplement

Rhodiola Rosea 250 mg Ingredients & Drug Interactions

by Simply Supplements

Rhodiola Rosea 250 mg label
See full label image
Tablet Or Pill 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 Rhodiola Rosea 250 mg 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

Rhodiola Rosea 250 mg is a dietary supplement by Simply Supplements with 1 active ingredient. Its ingredients are commonly taken for fatigue and low energy, stress and coping (adaptogen), mental performance and focus.Based on those ingredients, 1,271 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Rhodiola Rosea 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 Rhodiola Rosea 250 mg by Simply Supplements

Ask about any prescription or over-the-counter medication and we check it for interactions with Rhodiola Rosea 250 mg by Simply Supplements — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Rhodiola Rosea 250 mg by Simply 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 Sep 10, 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 contains one active ingredient: Rhodiola Rosea Extract at 250 mg per tablet. Rhodiola is a plant traditionally used to help the body adapt to stress, though the evidence supporting its effectiveness for various conditions isn't yet firmly established in the data we hold.

The tablet also contains several inactive ingredients (the binders and fillers that hold it together): calcium carbonate, microcrystalline cellulose, magnesium stearate, and silicon dioxide.

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 Rhodiola product and its label doesn't state a use — see Rhodiola'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 rhodiola's effectiveness for specific conditions is insufficient to rate. This means we don't have reliable data yet to say whether it actually works for altitude sickness, anxiety, heart rhythm problems, athletic performance, or bladder cancer.

Before you take it hoping for a particular benefit, talk with your doctor about what the current research actually shows and whether it makes sense for your situation.

The evidence, ingredient by ingredient Rhodiola

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.

Rhodiola is generally well tolerated for short-term use, but we don't have much data on how safe it is if you take it long-term. The most common side effects in studies were dizziness and changes in saliva production (either too much or too little), as well as dry mouth.

Because there isn't enough safety data, the facts advise against using it during pregnancy or while breastfeeding — talk with your doctor or pharmacist if you're pregnant, planning to get pregnant, or nursing and thinking about trying this supplement.

Side effects, ingredient by ingredient Rhodiola

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 — Rhodiola.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: immunosuppressants / transplant drugs; diabetes medications.
  • For scale: 1,272 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 Rhodiola Rosea, check with your doctor or pharmacist if you're on blood pressure medications, diabetes drugs, losartan (Cozaar), immunosuppressants, or medications broken down by the liver enzymes CYP2C9, P-glycoprotein, CYP1A2, or CYP3A4. The blood pressure and diabetes interactions are the most concerning, and losartan specifically has documented evidence of a meaningful interaction.

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.

Rhodiola Rosea might be worth considering if you're interested in its traditional stress-support role and your medications don't conflict with it. However, you should be especially careful if you take blood pressure drugs, diabetes medication, losartan specifically, immunosuppressants, or drugs metabolized by certain liver pathways — those warrant a detailed check before you start.

Talk with your doctor or pharmacist about your full medication list and whether this supplement 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 Jun 25, 2013.

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 Rhodiola Rosea 250 mg, straight from the product label.

Brand Simply Supplements
Barcode (UPC) 5060208412024
Net contents 180 Tablet(s)
Market status On market
Date entered into DSLD Jun 25, 2013
DSLD ID 22032
Product type Botanical
Supplement form Tablet Or Pill
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 Rhodiola Rosea 250 mg by Simply 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:
1 Tablet(s)
Maximum serving Sizes:
1 Tablet(s)
UPC/BARCODE
5060208412024
IngredientAmount% DV
Rhodiola Rosea Extract7.5 mg--

Other ingredients: Calcium Carbonate, Microcrystalline Cellulose, 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

CODE S546

General Statements

AUTODESPATCH Save 10% by having your supplements conveniently scheduled and delivered automatically. SAME DAY DESPATCH We will ensure your order is despatched on the day of receipt (before 12.30pm) and that all orders after 12.30pm are despatched within 24 hours. All sent 1st class!

BUY ONE GET ONE FREE on everything!

PRICE MATCH GUARANTEE! Lowest Price in the UK or we will refund the difference plus 10%!

Seals/Symbols

SimplySupplements(TM) High Quality Vitamins & Minerals

Suggested/Recommended/Usage/Directions

DIRECTIONS Take one tablet daily as a food supplement or as directed by a healthcare professional.

Precautions

Keep away from children at all times.

Pregnant and Lactating women should consult a Doctor before use.

Food supplement: This product should not be used as a substitute for a varied diet. Caution: If under medical supervision please consult a Doctor before use. Discontinue use if adverse reactions occur.

Do not use if the seal is broken. Do not exceed stated dose.

Storage

Store in a cool dry place.

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

See for yourself

Rhodiola Rosea 250 mg by Simply Supplements label

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

Rhodiola Rosea 250 mg 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 Rhodiola Rosea 250 mg by Simply Supplements

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

Serving size1 Tablet(s) Dosage formTablet Or Pill Amounts shown are per serving.

Rhodiola Rosea Extract

Interacts with
1,271 drugs
7.5 mg per serving

Rhodiola is an herb traditionally used to fight fatigue and help the body cope with stress. Some small studies suggest it may modestly reduce fatigue...

Rhodiola Rosea Extract monograph & interactions

Other (inactive) ingredients: Calcium Carbonate, Microcrystalline Cellulose, Magnesium Stearate, Silicon Dioxide. These complete the product’s ingredient list but are not active constituents.

Interaction report

Rhodiola Rosea 250 mg by Simply Supplements Drug Interactions

Want to check YOUR meds against Rhodiola Rosea 250 mg?

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
1,271Drugs
624 Moderate 647 Minor

Ingredients driving the most interactions

Rhodiola Rosea Extract 1,271

Individual Drug Interactions

The ingredients in Rhodiola Rosea 250 mg interact with 1,271 drugs. Click any drug to see the details.

1 of the 1 ingredient in Rhodiola Rosea 250 mg interact with drugs. Each result below shows which ingredient is responsible. Rhodiola Rosea Extract

Each ingredient & the kinds of drugs it affects

For each ingredient in Rhodiola Rosea 250 mg 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.

Rhodiola Rosea Extract10 drug types · 1,271 drugs

Antidiabetes Drugs

Theoretically, taking rhodiola with antidiabetes drugs might increase the risk of hypoglycemia.
In vitro and animal research shows that rhodiola extract can decrease blood glucose due to alpha-glucosidase activity.

Likelihood Possible Evidence D
Antihypertensive Drugs

Theoretically, taking rhodiola with antihypertensive drugs might increase the risk of hypotension.
In vitro and animal research shows that rhodiola extract inhibits angiotensin-converting enzyme (ACE) and might lower blood pressure.

Likelihood Possible Evidence D
Cytochrome P450 2C9 (Cyp2C9) Substrates

Theoretically, rhodiola might increase levels of drugs metabolized by CYP2C9.
In vitro research shows that rhodiola inhibits CYP2C9. This effect is highly variable and appears to be dependent on the rhodiola product studied. Also, a clinical study in healthy young males found that taking rhodiola extract 290 mg daily for 14 days reduces the metabolism of losartan, a CYP2C9 substrate, by 21% after 4 hours.

Likelihood Possible Evidence B
Immunosuppressants

Theoretically, rhodiola use might interfere with immunosuppressive therapy.
In vitro and animal research show that rhodiola has immunostimulatory effects.

Likelihood Possible Evidence D
Losartan (Cozaar)

Rhodiola might increase the levels and adverse effects of losartan.
A clinical study in healthy young males found that taking rhodiola extract 290 mg daily for 14 days reduces the metabolism of losartan, a CYP2C9 substrate, by 21% after 4 hours.

Likelihood Probable Evidence B
P-Glycoprotein Substrates

Theoretically, rhodiola might increase levels of P-glycoprotein substrates.
In vitro research shows that rhodiola inhibits P-glycoprotein. Theoretically, using rhodiola with P-glycoprotein substrates might increase drug levels and potentially increase the risk of adverse effects.

Likelihood Possible Evidence D
Antidepressant Drugs

Theoretically, rhodiola might increase the risk of adverse effects when taken with antidepressants.
A review of adverse event reports in Poland identified cases of tachyarrhythmias, myalgia, arthralgia, gum pain, restless leg syndrome, swallowing disorders, and changes in consciousness when rhodiola was taken in combination with paroxetine, escitalopram, fluoxetine, sertraline, trazodone, and/or duloxetine.

Likelihood Possible Evidence D
Cns Depressants

Theoretically, rhodiola might increase the risk of adverse effects when taken with CNS depressants.
A review of adverse event reports in Poland identified cases of excessive sedation, myoclonus, hypotension, and hallucinations when rhodiola was taken with haloperidol, diazepam, or alprazolam.

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

Theoretically, rhodiola might increase levels of drugs metabolized by CYP1A2.
In vitro research shows that rhodiola inhibits CYP1A2. This effect is highly variable and appears to be dependent on the rhodiola product studied. However, a clinical study in healthy young males found that taking rhodiola extract 290 mg daily for 14 days does not inhibit the metabolism of caffeine, a CYP1A2 substrate.

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

Theoretically, rhodiola might increase levels of drugs metabolized by CYP3A4.
In vitro research shows that rhodiola inhibits CYP3A4. This effect is highly variable and appears to be dependent on the rhodiola product studied. However, a clinical study in healthy young males found that taking rhodiola extract 290 mg daily for 14 days does not inhibit the metabolism of midazolam, a CYP3A4 substrate.

Likelihood Possible Evidence B
Rhodiola Rosea Extract full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Rhodiola Rosea 250 mg, from the product label.

Simply Supplements

See all Simply Supplements products
Name
Simply Supplements
Street Address
PO Box 204
City
Guernsey
ZipCode
GY1 3NB
Pharmacist Counseling Corner

Rhodiola Rosea 250 mg by Simply Supplements: Common Questions

Does Rhodiola Rosea 250 mg by Simply Supplements interact with any medications?
Yes. Based on its ingredients, Rhodiola Rosea 250 mg has a known interaction with 1,271 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Rhodiola Rosea 250 mg 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.
What exactly is Rhodiola Rosea Extract?
Rhodiola is a plant extract traditionally used to help your body handle stress. It's been used in some cultures for a long time, though we're still building the scientific evidence for exactly what it does and how well it works.
Can I take Rhodiola if I'm pregnant or breastfeeding?
The safety data isn't solid enough, so it's best to avoid it during pregnancy and while breastfeeding. Talk with your doctor or pharmacist about whether it's right for you in those situations — they can weigh your individual circumstances.
What side effects might I notice?
Dizziness is the most common, along with changes in saliva production — some people report dry mouth, others too much saliva. These are generally mild, and the supplement is well tolerated for short-term use overall.
Does Rhodiola actually work for anxiety or stress?
The evidence we have isn't yet reliable enough to say for certain. Before you buy it for that purpose, it's worth asking your doctor what the current research shows and whether it's a reasonable option for you.
Why do I need to check it against so many medications?
Rhodiola can slow down how your liver clears certain drugs and may also lower blood pressure and blood sugar on its own. That means it can interact with blood pressure meds, diabetes drugs, and medications your body processes through specific liver pathways — across many individual drugs.
Is there any difference between Rhodiola Rosea and other types of rhodiola?
The facts on file here cover this Rhodiola Rosea extract specifically. Other species or products may behave differently, so it's worth asking your pharmacist if you're comparing brands.

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

Not sure if Rhodiola Rosea 250 mg 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.

Rhodiola Rosea 250 mg label
Go deeper

The Full Monographs Behind Rhodiola Rosea 250 mg’s Ingredients

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

Herb & supplement monograph

Rhodiola

Interacts with 1,271 drugs

Rhodiola is an herb traditionally used to fight fatigue and help the body cope with stress. Some small studies suggest it may modestly reduce fatigue and improve mood, but the evidence is li...

Read the full Rhodiola monograph →
Sources

Sources & How We Checked

Rhodiola Rosea 250 mg'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 13 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.

Rhodiola 13 references
  1. Kim SH, Hyun SH, Choung SY. Antioxidative effects of Cinnamomi cassiae and Rhodiola rosea extracts in liver of diabetic mice. Biofactors 2006;26:209-19.
  2. Kwon YI, Jang HD, Shetty K. Evaluation of Rhodiola crenulata and Rhodiola rosea for management of type II diabetes and hypertension. Asia Pac J Clin Nutr 2006;15:425-32.
  3. Bystritsky A, Kerwin L, Feusner JD. A pilot study of Rhodiola rosea (Rhodax) for generalized anxiety disorder (GAD). J Altern Complement Med 2008;14:175-80.
  4. Shevtsov VA, Zholus BI, Shervarly VI, et al. A randomized trial of two different doses of a SHR-5 Rhodiola rosea extract versus placebo and control of capacity for mental work. Phytomedicine 2003;10:95-105. PubMed
  5. Apostolidis E, Kwon YI, Shetty K. Potential of cranberry-based herbal synergies for diabetes and hypertension management. Asia Pac J Clin Nutr 2006;15:433-41.
  6. Hellum BH, Tosse A, Hoybakk K, et al. Potent in vitro inhibition of CYP3A4 and P-glycoprotein by Rhodiola rosea. Planta Med 2010;76:331-8.
  7. Skopriska-Rozewska E, Wojcik R, Siwicki AK, et al. The effect of Rhodiola quadrifida extracts on cellular immunity in mice and rats. Pol J Vet Sci 2008;11:105-11.
  8. Mishra KP, Chanda S, Shukla K, Ganju L. Adjuvant effect of aqueous extract of Rhodiola imbricate rhizome on the immune responses to tetanus toxoid and ovalbumin in rats. Immunopharmacol Immunotoxicol 2010;32:141-6.
  9. Li HX, Sze SC, Tong Y, Ng TB. Production of Th1- and Th2-dependent cytokines induced by the Chinese medicine herb, Rhodiola algida, on human peripheral blood monocytes. J Ethnopharmacol 2009;123:257-66. PubMed
  10. Mishra KP, Ganju L, Chanda S, et al. Aqueous extract of Rhodiola imbricate rhizome stimulates Toll-like receptor 4, granzyme-B and Th1 cytokines in vitro. Immunobiology 2009;214:27-31.
  11. Thu OK, Nilsen OG, Hellum B. In vitro inhibition of cytochrome P-450 activities and quantification of constituents in a selection of commercial Rhodiola rosea products. Pharm Bio. 2016 Dec;54(12):3249-3256.
  12. Thu OK, Spigset O, Nilsen OG, Hellum B. Effect of commercial Rhodiola rosea on CYP enzyme activity in humans. Eur J Clin Pharmacol. 2016 Mar;72(3):295-300. PubMed
  13. Woron J, Siwek M. Unwanted effects of psychotropic drug interactions with medicinal products and diet supplements containing plant extracts. Psychiatr Pol 2018;52(6):983-96. PubMed

See these in context on the Rhodiola 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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