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Dietary supplement

Stevia Wow!! Sweet Cinnamon Ingredients & Drug Interactions

by L.A. Naturals

Stevia Wow!! Sweet Cinnamon label
See full label image
Liquid 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 Stevia Wow!! Sweet Cinnamon 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

Stevia Wow!! Sweet Cinnamon is a dietary supplement by L.A. Naturals with 1 active ingredient. Its ingredients are commonly taken for sugar substitute / sweetener, blood sugar support in diabetes, weight management.Based on those ingredients, 259 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Stevia leaf 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 Stevia Wow!! Sweet Cinnamon by L.A. Naturals

Ask about any prescription or over-the-counter medication and we check it for interactions with Stevia Wow!! Sweet Cinnamon by L.A. Naturals — and tell you which ingredient is responsible.

Pharmacist-reviewed data Checks every ingredient Answer in seconds
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HelloPharmacist Scorecard of Stevia Wow!! Sweet Cinnamon by L.A. Naturals

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 17, 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: stevia leaf extract, a zero-calorie sweetener derived from the stevia plant. It's the only ingredient doing the work here.

The liquid also includes vegetable glycerin, deionized water, and natural cinnamon flavor as inactive ingredients that make up the formulation.

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 Stevia product and its label doesn't state a use — see Stevia'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 stevia's effectiveness isn't well established in the data we hold. For diabetes, hypertension, and obesity — the areas stevia is sometimes used for — our rating is insufficient reliable evidence.

While some preliminary studies suggest stevia extract might affect blood sugar or blood pressure, the overall evidence isn't strong enough to rate its real-world benefit.

The evidence, ingredient by ingredient Stevia

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.

Purified stevia sweeteners in typical food amounts are generally recognized as safe. However, stevia in supplement doses (like in this product) isn't as well studied, so use caution — especially at higher doses.

When people do take stevia orally, it's generally well tolerated, though a small number report mild side effects like bloating, dizziness, headache, muscle pain, nausea, or numbness, most of which resolve after the first week. Rare allergic reactions have been reported.

Side effects, ingredient by ingredient Stevia

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 — Stevia.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: diabetes medications; lithium.
  • For scale: 259 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, check with your doctor or pharmacist before using this product — stevia may raise lithium levels. Also double-check if you're on blood pressure medications or diabetes drugs, since stevia could theoretically intensify their effects.

Run your full medication list through our search tool below to be sure.

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.

If you're just looking for a stevia-based sweetener and don't take lithium, blood pressure medications, or diabetes drugs, this product is likely fine. If you're on any of those medications — or any other prescription drugs — talk with your doctor or pharmacist before adding it to make sure it won't affect your treatment.

The evidence for stevia's health benefits isn't strong, so it's best thought of as a sweetening option rather than a supplement with proven effects.

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 26, 2014.

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 Stevia Wow!! Sweet Cinnamon, straight from the product label.

Brand L.A. Naturals
Barcode (UPC) 641356175525
Net contents 2 fl. Oz.; 59 mL
Market status On market
Date entered into DSLD Aug 26, 2014
DSLD ID 35106
Product type Botanical
Supplement form Liquid
Dietary claims / uses All Other
Intended target group(s) Vegetarian, Adult (18 - 50 Years), Kosher, Gluten Free, 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 Stevia Wow!! Sweet Cinnamon by L.A. Naturals, 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:
5 Drop(s)
Maximum serving Sizes:
8 Drop(s)
Servings per container
314
UPC/BARCODE
641356175525
IngredientAmount% DV
Stevia leaf extract56 mg--

Other ingredients: Vegetable Glycerin, deionized Water, natural Cinnamon flavor

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.
Seals/Symbols

L.a.(TM)

K PARVE

Suggested/Recommended/Usage/Directions

SUGGESTED USE: As a dietary supplement add 5-8 drops to a beverage or food. Adjust amount as desired. Shake well before using.

Precautions

WARNINGS: Do not take during pregnancy or while nursing.

Keep out of the reach of children.

Formulation

No Gluten, No Dairy (Milk or Lactose), No Soy, No Nuts, No Egg, No Fish or Shellfish, Suitable for Vegetarians

No Gluten, No Dairy (Milk or Lactose), No Soy, No Nuts, No Egg, No Fish or Shellfish, Suitable for Vegetarians

No Artificial Preservatives, Sweeteners or Colors

ALCOHOL FREE

General Statements

Plant K - 0001604

MADE IN THE USA

NATURAL STEVIA FLAVOR ENHANCERS

Formula

PRESERVED IN GLYCERIN

FDA Statement of Identity

DIETARY SUPPLEMENT

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

See for yourself

Stevia Wow!! Sweet Cinnamon by L.A. Naturals label

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

Stevia Wow!! Sweet Cinnamon 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 Stevia Wow!! Sweet Cinnamon by L.A. Naturals

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

Serving size5 Drop(s) Dosage formLiquid Servings per container314 Amounts shown are per serving.

Stevia leaf extract

Interacts with
259 drugs
56 mg per serving

Stevia is a plant-based, calorie-free sweetener that is widely used as a sugar alternative and is considered safe in normal food amounts by major regu...

Stevia leaf extract monograph & interactions

Other (inactive) ingredients: Vegetable Glycerin, Deionized Water, Natural Cinnamon flavor. These complete the product’s ingredient list but are not active constituents.

Interaction report

Stevia Wow!! Sweet Cinnamon by L.A. Naturals Drug Interactions

Want to check YOUR meds against Stevia Wow!! Sweet Cinnamon?

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
259Drugs
1 Moderate 258 Minor

Ingredients driving the most interactions

Stevia leaf extract 259

Individual Drug Interactions

The ingredients in Stevia Wow!! Sweet Cinnamon interact with 259 drugs. Click any drug to see the details.

1 of the 1 ingredient in Stevia Wow!! Sweet Cinnamon interact with drugs. Each result below shows which ingredient is responsible. Stevia leaf extract

Each ingredient & the kinds of drugs it affects

For each ingredient in Stevia Wow!! Sweet Cinnamon 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.

Stevia leaf extract3 drug types · 259 drugs

Lithium

Theoretically, stevia might decrease clearance and increase levels of lithium.
Animal research suggests that stevia extracts might have diuretic activity. Theoretically, increased reabsorption of lithium along with sodium might reduce excretion and increase levels of lithium.

Likelihood Possible Evidence D
Antidiabetes Drugs

Theoretically, stevia might increase the risk for hypoglycemia when combined with antidiabetes drugs.
Preliminary clinical research in patients with type 2 diabetes suggests that taking a single dose of stevia extract 1000 mg reduces postprandial blood glucose levels when taken with a meal. However, other clinical research in patients with type 1 or type 2 diabetes suggests that taking stevioside 250 mg three times daily does not significantly affect blood glucose levels or glycated hemoglobin (HbA1C) after three months of treatment.

Likelihood Possible Evidence D
Antihypertensive Drugs

Theoretically, combining stevia or stevia constituents with antihypertensive agents might increase the risk of hypotension.
Stevia extract and stevioside might lower blood pressure in patients with hypertension. However, other clinical research suggests that stevioside does not significantly lower blood pressure in patients with hypertension.

Likelihood Possible Evidence D
Stevia leaf extract full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Stevia Wow!! Sweet Cinnamon, from the product label.

L.A. Naturals

See all L.A. Naturals products
Name
Palko Services
Street Address
4991 W. US Hwy 20
City
Michigan City
State
IN
ZipCode
46360
Pharmacist Counseling Corner

Stevia Wow!! Sweet Cinnamon by L.A. Naturals: Common Questions

Does Stevia Wow!! Sweet Cinnamon by L.A. Naturals interact with any medications?
Yes. Based on its ingredients, Stevia Wow!! Sweet Cinnamon has a known interaction with 259 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Stevia Wow!! Sweet Cinnamon 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.
Is this safe to use while pregnant or breastfeeding?
We don't have safety data on file for stevia in pregnancy or lactation. Talk with your doctor or pharmacist about whether it's okay for you — they can give personalized advice based on your situation.
What are the side effects?
Most people tolerate stevia well. In studies, a small number reported mild bloating, dizziness, headache, muscle pain, nausea, or numbness — and these usually went away after the first week. Allergic reactions are rare.
Does stevia actually help with blood sugar or weight loss?
We don't have enough reliable evidence to say. Some early studies hint stevia might affect blood sugar or blood pressure, but the evidence isn't strong enough to rate its real benefit yet.
Is this the same as stevia you buy for baking?
Not quite. Food-grade stevia sweeteners used in cooking and beverages are generally recognized as safe. This supplement-dose liquid is less well studied, so we recommend caution at higher doses.
Why does it have cinnamon flavor if stevia is the only active ingredient?
Natural cinnamon flavor is an inactive ingredient added for taste — it's not meant to provide cinnamon's health benefits. The stevia is the active sweetener doing the work.

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

Not sure if Stevia Wow!! Sweet Cinnamon 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.

Stevia Wow!! Sweet Cinnamon label
Go deeper

The Full Monographs Behind Stevia Wow!! Sweet Cinnamon’s Ingredients

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

Herb & supplement monograph

Stevia

Interacts with 259 drugs

Stevia is a plant-based, calorie-free sweetener that is widely used as a sugar alternative and is considered safe in normal food amounts by major regulators. Purified stevia extracts have a...

Read the full Stevia monograph →
Sources

Sources & How We Checked

Stevia Wow!! Sweet Cinnamon'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 10 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.

Stevia 10 references
  1. Chan P, Xu DY, Liu JC, et al. The effect of stevioside on blood pressure and plasma catecholamines in spontaneously hypertensive rats. Life Sci 1998;63:1679-84. PubMed
  2. Melis MS. A crude extract of Stevia rebaudiana increases the renal plasma flow of normal and hypertensive rats. Braz J Med Biol Res 1996;29:669-75.
  3. Melis MS. Chronic administration of aqueous extract of Stevia rebaudiana in rats: renal effects. J Ethnopharmacol 1995;47:129-34. PubMed
  4. Melis MS, Sainati AR. Effect of calcium and verapamil on renal function of rats during treatment with stevioside. J Ethnopharmacol 1991;33:257-622. PubMed
  5. Hsieh MH, Chan P, Sue YM, et al. Efficacy and tolerability of oral stevioside in patients with mild essential hypertension: a two-year, randomized, placebo-controlled study. Clin Ther 2003;25:2797-808. PubMed
  6. Chan P, Tomlinson B, Chen YJ, et al. A double-blind placebo-controlled study of the effectiveness and tolerability of oral stevioside in human hypertension. Br J Clin Pharmacol 2000;50:215-20. PubMed
  7. Gregersen S, Jeppesen PB, Holst JJ, Hermansen K. Antihyperglycemic effects of stevioside in type 2 diabetic subjects. Metabolism 2004;53:73-6. PubMed
  8. Barriocanal LA, Palacios M, Benitez G, et al. Apparent lack of pharmacological effect of steviol glycosides used as sweeteners in humans. A pilot study of repeated exposures in some normotensive and hypotensive individuals and in Type 1 and Type 2 diabeti
  9. Ferri LA, Alves-Do-Prado W, Yamada SS, et al. Investigation of the antihypertensive effect of oral crude stevioside in patients with mild essential hypertension. Phytother Res 2006;20:732-6. PubMed
  10. Almiron-Roig E, Navas-Carretero S, Castelnuovo G, et al. Impact of acute consumption of beverages containing plant-based or alternative sweetener blends on postprandial appetite, food intake, metabolism, and gastro-intestinal symptoms: Results of the SWEE

See these in context on the Stevia 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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