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Dietary supplement

Sarsaparilla 450 mg Ingredients & Drug Interactions

by Solaray

Sarsaparilla 450 mg label
See full label image
Capsule 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 Sarsaparilla 450 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

Sarsaparilla 450 mg is a dietary supplement by Solaray with 1 active ingredient. Its ingredients are commonly taken for skin conditions like psoriasis, joint pain and arthritis, general tonic or 'blood purifier'.Based on those ingredients, 2 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Sarsaparilla. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Sarsaparilla 450 mg by Solaray

Ask about any prescription or over-the-counter medication and we check it for interactions with Sarsaparilla 450 mg by Solaray — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Sarsaparilla 450 mg by Solaray

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 11, 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: sarsaparilla root at 450 mg per capsule. Sarsaparilla is a plant root used traditionally for various conditions.

The capsule also includes cellulose as an inactive ingredient.

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 Sarsaparilla product and its label doesn't state a use — see Sarsaparilla'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 for sarsaparilla isn't established in our data. We hold ratings for cancer, psoriasis, and rheumatoid arthritis (RA), and all three show insufficient reliable evidence to rate — meaning human studies either don't exist or aren't strong enough yet to say whether it works.

The evidence, ingredient by ingredient Sarsaparilla

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.

Sarsaparilla is likely low-risk when used in food amounts, but human safety data for supplement doses are limited. Occupational exposure to sarsaparilla root dust (in industrial settings) can trigger rhinitis and asthma symptoms, though that's not the same as taking a capsule.

Because there isn't enough safety information, the data advises against use during pregnancy and while breastfeeding — talk with your doctor or pharmacist if you're pregnant, planning pregnancy, or nursing.

Side effects, ingredient by ingredient Sarsaparilla

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 — Sarsaparilla.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: heart-rhythm medications; lithium.
  • For scale: 2 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 lithium or digoxin (Lanoxin), check with your pharmacist before using this product. Both interactions are rated Moderate and may affect how well these medications work or how much builds up in your body.

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.

Solaray Sarsaparilla may interest you if you're drawn to traditional herbal use, but the evidence for its effectiveness isn't established yet. If you take lithium or digoxin, this product needs a closer look — check with your pharmacist before starting.

For anyone else, a conversation with your pharmacist about why you're considering it is a good first step.

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

At a glance

General information

Key facts about Sarsaparilla 450 mg, straight from the product label.

Brand Solaray
Barcode (UPC) 076280015409
Net contents 100 VegCap(s)
Market status On market
Date entered into DSLD Aug 22, 2025
DSLD ID 339031
Product type Botanical
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Vegan, Vegetarian, Adult (18 - 50 Years), Dairy 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 Sarsaparilla 450 mg by Solaray, 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 VegCap(s)
Maximum serving Sizes:
1 VegCap(s)
Servings per container
100
UPC/BARCODE
076280015409
IngredientAmount% DV
Sarsaparilla450 mg--

Other ingredients: Cellulose

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.
Brand IP Statement(s)

Solaray Est. 1973 A brighter way 1973

General Statements

True herbs

Since 1973, we've scoured the globe for the highest quality ingredients, connecting you with the most efficacious supplements that help you live brighter & embrace the moments that matter most.

100% PCR Bottles

Formulation

Herbal support

Non GMO Project Verified nongmoproject.org

Vegan

FDA Statement of Identity

Dietary Supplement

Seals/Symbols

Non GMO Project Verified nongmoproject.org Lab Verified Vegan

Precautions

Warning: Do not use if safety seal is broken or missing. Keep your licensed health care practitioner informed when using this product.

Keep out of reach of children.

California Residents Only Warning: Reproductive Harm - www.P65Warnings.ca.gov

Suggested/Recommended/Usage/Directions

Directions: Use only as directed. Take 1 VegCap daily with a meal or glass of water.

Storage

Store in a cool, dry place.

Formula

Discussion: Native to Central and South America, sarsaparilla root was first introduced to European settlers by indigenous tribes in the 16th century. Widely used in medicinal tonics, sarsaparilla root later became popular as an ingredient in root beer formulas. Sarsaparilla root may help support healthy immune and digestive function.

FDA Disclaimer Statement

These statements have not been evaluated by the FDA. This product is 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

Sarsaparilla 450 mg by Solaray label

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

Sarsaparilla 450 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 Sarsaparilla 450 mg by Solaray

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

Serving size1 VegCap(s) Dosage formCapsule Servings per container100 Amounts shown are per serving.

Sarsaparilla

Interacts with
2 drugs
450 mg per serving Form: Smilax spp.

Sarsaparilla is a traditional root used in teas, tonics, and old-fashioned root beer flavoring. Modern evidence for its health claims is very limited...

Sarsaparilla monograph & interactions

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

Interaction report

Sarsaparilla 450 mg by Solaray Drug Interactions

Want to check YOUR meds against Sarsaparilla 450 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
2Drugs
2 Moderate

Ingredients driving the most interactions

Sarsaparilla 2

Individual Drug Interactions

The ingredients in Sarsaparilla 450 mg interact with 2 drugs. Click any drug to see the details.

1 of the 1 ingredient in Sarsaparilla 450 mg interact with drugs. Each result below shows which ingredient is responsible. Sarsaparilla

Each ingredient & the kinds of drugs it affects

For each ingredient in Sarsaparilla 450 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.

Sarsaparilla2 drug types · 2 drugs

Digoxin (Lanoxin)

Theoretically, concomitant use of sarsaparilla with digoxin might increase the risk of cardiac toxicity.
Sarsaparilla is thought to have diuretic properties, which could potentially cause potassium loss. Overuse or misuse of sarsaparilla with cardiac glycoside therapy might increase the risk of cardiac toxicity due to potassium loss.

Likelihood Possible Evidence D
Lithium

Theoretically, sarsaparilla might increase the effects and adverse effects of lithium.
Sarsaparilla is thought to have diuretic properties. Due to these effects, sarsaparilla might reduce excretion and increase levels of lithium. The dose of lithium might need to be decreased.

Likelihood Probable Evidence D
Sarsaparilla full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Sarsaparilla 450 mg, from the product label.

Solaray

See all Solaray products
Name
Nutraceutical Corp.
Web Address
www.nutraceutical.com
Pharmacist Counseling Corner

Sarsaparilla 450 mg by Solaray: Common Questions

Does Sarsaparilla 450 mg by Solaray interact with any medications?
Yes. Based on its ingredients, Sarsaparilla 450 mg has a known interaction with 2 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Sarsaparilla 450 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.
Can I take this while I'm pregnant or breastfeeding?
There isn't enough safety information, so the data advises against it during pregnancy and while breastfeeding. Talk with your doctor or pharmacist for personalized advice.
Does sarsaparilla actually work for anything?
The evidence isn't established in our data. We hold information on cancer, psoriasis, and rheumatoid arthritis, and all three show insufficient reliable evidence — meaning we don't have solid human studies yet to say whether it works.
What's the diuretic effect mentioned in the interaction?
A diuretic effect means it helps your body shed water and salt. Sarsaparilla is thought to work this way, which is why it can affect how your kidneys handle lithium and potassium.
Are there any side effects from taking sarsaparilla capsules?
Human safety data for supplement doses are limited. The main side effect data we have is from occupational exposure to the root dust, which can cause rhinitis and asthma symptoms — that's not the same as taking a capsule, but it shows the plant can affect airways in high amounts.
What's in this capsule besides the sarsaparilla?
Just cellulose, which is an inactive filler ingredient that helps hold the capsule together.

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

Not sure if Sarsaparilla 450 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.

Sarsaparilla 450 mg label
Go deeper

The Full Monographs Behind Sarsaparilla 450 mg’s Ingredients

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

Herb & supplement monograph

Sarsaparilla

Interacts with 2 drugs

Sarsaparilla is a traditional root used in teas, tonics, and old-fashioned root beer flavoring. Modern evidence for its health claims is very limited and comes mostly from lab studies, so it...

Read the full Sarsaparilla monograph →
Sources

Sources & How We Checked

Sarsaparilla 450 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 3 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.

Sarsaparilla 3 references
  1. Blumenthal M, ed. The Complete German Commission E Monographs: Therapeutic Guide to Herbal Medicines. Trans. S. Klein. Boston, MA: American Botanical Council, 1998.
  2. Leung AY, Foster S. Encyclopedia of Common Natural Ingredients Used in Food, Drugs and Cosmetics. 2nd ed. New York, NY: John Wiley & Sons, 1996.
  3. Vandenplas O, Depelchin S, Toussaint G, et al. Occupational asthma caused by sarsaparilla root dust. J Allergy Clin Immunol 1996;97:1416-8. PubMed

See these in context on the Sarsaparilla 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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