Interactions on record — worth a quick check against your medications. Based on 3 of 4 ingredients. Check your meds →
Dietary supplement

Non-GMO Lecithin Powder Ingredients & Drug Interactions

by Health Alliance

Non-GMO Lecithin Powder label
See full label image
Powder Category: Fat/fatty Acid
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 Non-GMO Lecithin Powder 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

Non-GMO Lecithin Powder is a dietary supplement by Health Alliance with 4 active ingredients. Its ingredients are commonly taken for preventing or treating low potassium (hypokalemia), supporting healthy blood pressure, muscle cramps.Based on those ingredients, 142 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Iron, Potassium. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

Jump to a section

Check Your Meds Against Non-GMO Lecithin Powder by Health Alliance

Ask about any prescription or over-the-counter medication and we check it for interactions with Non-GMO Lecithin Powder by Health Alliance — and tell you which ingredient is responsible.

Pharmacist-reviewed data Checks every ingredient Answer in seconds
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HelloPharmacist Scorecard of Non-GMO Lecithin Powder by Health Alliance

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 3 of its 3 active ingredients.
  • No proprietary blends here — you can verify the dose of every single component.

This powder contains three active ingredients: potassium, iron, and lecithin. Potassium is an essential mineral that supports heart rhythm and muscle function.

Iron is used to treat iron deficiency and certain types of anemia. Lecithin is a phospholipid — a type of fat — that comes from soy or eggs and is included here as a nutritional component.

The product lists no inactive ingredients (fillers or binders).

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: supports fat burning, cholesterol, cardiovascular and brain health.
  • We looked for evidence on: Hyperlipidemia, Cognitive function, Age-related cognitive decline, Alzheimer disease, Heart failure, Dry skin — and 3 related terms.
  • The strongest evidence on file: Iron is rated "Possibly Effective" for Cognitive function (Natural Medicines).
  • Also on file: Iron is rated "Possibly Effective" for Heart failure.
  • Also on file: Lecithin is rated "Likely Ineffective" for Alzheimer disease.

Iron in this product is proven effective for treating iron deficiency anemia, anemia of chronic disease, and iron deficiency in pregnancy. It is possibly effective for heart failure.

Lecithin has been studied for Alzheimer's disease and age-related cognitive decline, but the evidence is insufficient to say it works for either. Data on lecithin for anxiety, bipolar disorder, and liver issues during total parenteral nutrition are also too limited to draw firm conclusions.

No effectiveness rating is available for potassium in the data we hold.

The evidence, ingredient by ingredient Potassium Iron Lecithin

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 3 of the 3 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 3 of 3.
  • General safety write-ups exist for 3 of 3.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Iron and potassium are generally well tolerated at recommended doses, but both carry real risks if levels get too high. High potassium can cause irregular heartbeat, weakness, and mental confusion — a serious concern if you have kidney disease or take certain blood pressure medications.

Excess iron is toxic and should only be used when there is a documented need. Common side effects of iron include belly pain, constipation, diarrhea, nausea, and vomiting.

Lecithin is generally considered safe but may cause abdominal discomfort, diarrhea, or nausea in some people. If you have an egg or soy allergy, lecithin can trigger allergic skin reactions.

During pregnancy, iron is often recommended and potassium and lecithin are likely safe, but your prenatal care provider should guide your dosing. While breastfeeding, iron at appropriate doses and lecithin are generally acceptable — check with your healthcare provider first.

Side effects, ingredient by ingredient Potassium Iron Lecithin

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?
  • 2 of the 3 matched ingredients can interact with medications — Potassium, Iron.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: Parkinson's medications.
  • For scale: 142 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 you take this product, check with your pharmacist if you use a potassium-sparing diuretic, ACE inhibitor, or ARB — these raise the risk of dangerously high blood potassium. Also double-check any levodopa, antibiotics (especially quinolones or tetracyclines), bisphosphonates, methyldopa, levothyroxine, mycophenolate mofetil, or penicillamine, since iron reduces how well your body absorbs them.

Spacing doses by 2 to 6 hours apart usually solves it, but your pharmacist needs to confirm the right timing for your specific drugs.

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. Moderate medication interactions have been identified, and safety information is well characterized.

This product is worth considering if you have iron deficiency anemia or certain types of anemia — but only if your doctor or pharmacist has confirmed that need and reviewed your other medications, especially any blood pressure drugs or thyroid medications. If you take a potassium-sparing diuretic, ACE inhibitor, or ARB, talk to your pharmacist before starting.

Anyone with kidney disease should get medical guidance before using potassium supplements.

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

Assessment coverage: 3 of 3 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Jun 23, 2017.

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 Non-GMO Lecithin Powder, straight from the product label.

Brand Health Alliance
Barcode (UPC) 650786000444
Net contents 375 Gram(s); 13.2 Oz(s)
Market status On market
Date entered into DSLD Jun 23, 2017
DSLD ID 75554
Product type Fat/fatty Acid
Supplement form Powder
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Vegan, Vegetarian, Adult (18 - 50 Years), Kosher, Gluten 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 Non-GMO Lecithin Powder by Health Alliance, 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:
8.7 Gram(s)
Maximum serving Sizes:
17.4 Gram(s)
Servings per container
43
UPC/BARCODE
650786000444
IngredientAmount% DV
Calories45 Calorie(s)--
Total Carbohydrates4 Gram(s)--
Calories from Fat25 Calorie(s)--
Total Fat3 Gram(s)--
Protein1 Gram(s)2%
Potassium200 mg8%
Iron0.72 mg4%
Saturated Fat1 Gram(s)--
Lecithin8.7 Gram(s)--

Other ingredients: None

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.
Suggested/Recommended/Usage/Directions

Mock " Cheese" Sause 4 tablespoons raw, not roasted, tahini (pour off surface oil) 2 tablespoons traditional red miso (this variety of miso provides the intended flavor) 2/3 cup purified water 1 tablespoon + 2 teaspoons Health Alliance non-GMO Lecithin Powder Add all ingredients to a jar with a lid (such as an empty tahini jar) and shake vigorously. It will reach full thickness in about 5-10 minutes (as the lecithin dissolves). Alternately, you can add all ingredients to a blender and blend. This “cheese” will not get hard (and it will not harden your arteries either); it always has a melted consistency.

Serving Suggestions: Pour over vegetables/salad as a sauce or use as a dip. Pour over flax crackers. Soak arame seaweed for 10 minutes in water. Drain and rinse well. Pour Mock “Cheese” Sauce over it for “Macarame and Cheese.”

Basic Tahini Dressing #2 (This dressing is easy and quick to make with a few minutes’ notice.) 2/3 cup purified water 1/4 cup raw, not roasted, tahini (pour off surface oil) 1/2 tablespoon raw, organic, unfiltered apple cider vinegar (or more to taste) 1 tablespoon traditional red miso (use unrefined/Celtic sea salt to taste as substitute) 1/2 - 1 tablespoon Health Alliance™ Non-GMO Lecithin Powder (depending on how thick you want it). Optional: Fresh lemon juice, veggies (celery, bell pepper, cucumber, carrot), herbs or spices such as turmeric, curry, cumin, parsley, arugula, oregano, rosemary, etc.) Pour off any oil that may rise to the top of the tahini jar. Add all ingredients to a shaker bottle, a jar with a lid, or a blender. Shake vigorously or blend until dressing reaches a smooth consistency. Add any herbs/spices or other vegetables as desired. Add more or less water for thinner or thicker dressing. The lecithin gives this dressing a thicker consistency, but it may take about 10 minutes to do so. You may want to start with just the basic recipe, and then you can let your creativity loose and make unlimited variations. If using a blender, you may add things like arugula, cilantro, celery, etc. You may also substitute some or all of the water with a fresh veggie juice or fresh veggie puree. This dressing can be stored for several days due to the apple cider vinegar.

Suggested Use: 1-2 tablespoons per day (or as advised by your health care practitioner). Add to any drink or smoothie; sprinkle on and mix with foods for extra nutrition and flavor. Use for thickening, as lecithin will thicken anything it is added to (allow 10 or more minutes for full thickness). Also adds a nice creamy consistency.

Suggested Adjuncts: A whole foods, organic, vegan diet with emphasis on high-water-content fresh foods; 1-2 tablespoons of organic ground flax or chia seeds per day (grind in a coffee grinder); HealthForce Nopal Cactus; a high fiber diet (only whole plant foods have fiber); HealthForce Vitamineral Green; Liver Rescue; exercise (try rebounding); fresh air (house plants clean the air); and everything else healthful.

General Statements

Not bio-engineered Just say no to GMO!

Enhance your nutrition & favorite recipes/drinks/smoothies

Supports fat burning, healthy cholesterol and triglyceride levels, cardiovascular health, liver function, nerve function, brain function, and memory

A HealthForce company

Please recycle this bottle. It matters.

Lecithin is an emulsifier that allows fat and water to mix. HealthForce lecithin is derived 100% from soybeans that have not been genetically engineered or modified. In addition, the amber glass bottle with metal lid (vs. plastic bottle and lid) and oxygen absorber avoids the rampant formation of lipid peroxides (from the oxidation of fat) and preserves the integrity of the lecithin. The freshness of this lecithin is actually maintained (and for long periods of time), something that is simply not possible with lecithin in plastic bags or plastic bottles. This is the highest quality lecithin product produced and packaged and offered at an affordable price. You deserve nothing less!

I truly wish you great health and happiness always. Dr. Jameth Sheridan – Naturopath and Hard-Core Herbal Medicine Researcher

Seals/Symbols

Vegan Earth Health Compassion

OU Parve

Formulation

Vegan Earth Health Compassion

Gluten free

Manufactured in vegan facility free of gluten, peanuts and tree nuts

Formula

OU Parve

Contains soy

Storage

Refrigeration is not required, but product will keep freshest in the freezer.

Precautions

Contains soy

Brand IP Statement(s)

Your partner in health

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.

General

LEC|17040301

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

See for yourself

Non-GMO Lecithin Powder by Health Alliance label

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

Non-GMO Lecithin Powder 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 Non-GMO Lecithin Powder by Health Alliance

These are the 4 active ingredients this product is made of. Select any to open its full monograph.

Serving size8.7 Gram(s) Dosage formPowder Servings per container43 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.

Protein

1 Gram(s) per serving

Potassium

Interacts with
62 drugs
200 mg per serving

Potassium is an essential mineral your body needs for nerve signals, muscle function, and a steady heartbeat, and most people get enough from a balanc...

Potassium monograph & interactions

Iron

Interacts with
80 drugs
0.72 mg per serving

Iron is an essential mineral your body needs to make hemoglobin and carry oxygen in the blood. Supplements are mainly useful for treating or preventin...

Iron monograph & interactions

Lecithin

No known
interactions
8.7 Gram(s) per serving Form: Soybeans

Lecithin is a natural fatty substance found in foods and made by the body that is widely used as a supplement and food emulsifier. Evidence supporting...

Lecithin monograph & interactions

Other (inactive) ingredients: None. These complete the product’s ingredient list but are not active constituents.

Interaction report

Non-GMO Lecithin Powder by Health Alliance Drug Interactions

Want to check YOUR meds against Non-GMO Lecithin Powder?

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
142Drugs
141 Moderate 1 Minor

Ingredients driving the most interactions

Iron 80
Potassium 62

Individual Drug Interactions

The ingredients in Non-GMO Lecithin Powder interact with 142 drugs. Click any drug to see the details.

2 of the 4 ingredients in Non-GMO Lecithin Powder interact with drugs. Each result below shows which ingredient is responsible. Iron Potassium

Each ingredient & the kinds of drugs it affects

For each ingredient in Non-GMO Lecithin Powder 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.

Iron13 drug types · 80 drugs

Bictegravir/Emtricitabine/Tenofovir Alafenamide (Biktarvy)

Iron might decrease levels of bictegravir/emtricitabine/tenofovir alafenamide by reducing its absorption when taken in a fasting state.
Advise patients that bictegravir/emtricitabine/tenofovir alafenamide and iron can be taken together if taken with food. However, if taken on an empty stomach, bictegravir/emtricitabine/tenofovir alafenamide should not be taken with, or 2 hours after, iron containing products.

Likelihood Probable Evidence D
Bisphosphonates

Iron reduces the absorption of bisphosphonates.
Advise patients that doses of bisphosphonates should be separated by at least two hours from doses of all other medications, including supplements such as iron. Divalent cations, including iron, can decrease absorption of bisphosphonates by forming insoluble complexes in the gastrointestinal tract.

Likelihood Probable Evidence D
Denosumab (Prolia, Others)

Administration of intravenous iron within one month of denosumab administration might increase the risk of severe hypophosphatemia and hypocalcemia.
A case of severe hypocalcemia (albumin corrected calcium 6.88 mg/dL, ionized calcium 3.68 mg/dL) and hypophosphatemia (<0.5 mg/dL) with respiratory acidosis, QT interval prolongation, and nonsustained ventricular tachycardia was reported in a 76-year-old male who had received an iron polymaltose infusion within 2 weeks of a subcutaneous injection of denosumab. Serum parathyroid hormone was also elevated (348 pg/mL). Subsequent iron infusions with iron polymaltose and ferric carboxymaltose were followed by transient hypophosphatemia, but without hypocalcemia. Additionally, a literature review describes 6 additional cases of hypophosphatemia and hypocalcemia in patients 52-92 years of age who had been administered intravenous iron as either ferric carboxymaltose or iron polymaltose and subcutaneous denosumab within 1-4 weeks of each other.

Likelihood Possible Evidence D
Dolutegravir (Tivicay)

Iron might decrease dolutegravir levels by reducing its absorption.
Advise patients to take dolutegravir at least 2 hours before or 6 hours after taking iron. Pharmacokinetic research shows that iron can decrease the absorption of dolutegravir from the gastrointestinal tract through chelation. When taken under fasting conditions, a single dose of ferrous fumarate 324 mg orally along with dolutegravir 50 mg reduces overall exposure to dolutegravir by 54%.

Likelihood Probable Evidence B
Integrase Inhibitors

Theoretically, taking iron along with integrase inhibitors might decrease the levels and clinical effects of these drugs.
Iron is a divalent cation. There is concern that iron may decrease the absorption of integrase inhibitors from the gastrointestinal tract through chelation. One pharmacokinetic study shows that iron can decrease blood levels of the specific integrase inhibitor dolutegravir through chelation. Also, other pharmacokinetic research shows that other divalent cations such as calcium can decrease the absorption and levels of some integrase inhibitors through chelation.

Likelihood Possible Evidence D
Levodopa

Iron might decrease levodopa levels by reducing its absorption.
Advise patients to separate doses of levodopa and iron as much as possible. There is some evidence in healthy people that iron forms chelates with levodopa, reducing the amount of levodopa absorbed by around 50%. The clinical significance of this hasn't been determined.

Likelihood Probable Evidence B
Levothyroxine (Synthroid, Others)

Iron might decrease levothyroxine levels by reducing its absorption.
Advise patients to separate levothyroxine and iron doses by at least 2 hours. Iron can decrease the absorption and efficacy of levothyroxine by forming insoluble complexes in the gastrointestinal tract.

Likelihood Probable Evidence B
Methyldopa (Aldomet)

Iron might decrease methyldopa levels by reducing its absorption.
Advise patients to separate methyldopa and iron doses by at least 2 hours. Iron can decrease the absorption of methyldopa from the gastrointestinal tract through chelation, resulting in increases in blood pressure.

Likelihood Probable Evidence B
Mycophenolate Mofetil (Cellcept)

Theoretically, iron might decrease mycophenolate mofetil levels by reducing its absorption.
Advise patients to take iron 4-6 hours before, or 2 hours after, mycophenolate mofetil. It has been suggested that a decrease of absorption is possible, probably by forming nonabsorbable chelates. However, mycophenolate pharmacokinetics are not affected by iron supplementation in available clinical research.

Likelihood Unlikely Evidence D
Penicillamine (Cuprimine, Depen)

Iron might decrease penicillamine levels by reducing its absorption.
Advise patients to separate penicillamine and iron doses by at least 2 hours. Oral iron supplements can reduce absorption of penicillamine by 30% to 70%, probably due to chelate formation. In people with Wilson's disease, this interaction has led to reduced efficacy of penicillamine.

Likelihood Probable Evidence D
Quinolone Antibiotics

Iron might decrease levels of quinolone antibiotics by reducing their absorption.
Advise patients to separate quinolone antibiotics and iron doses by at least 2 hours. Iron decreases the absorption of quinolones due to formation of insoluble complexes in the gastrointestinal tract.

Likelihood Probable Evidence D
Tetracycline Antibiotics

Iron might decrease levels of tetracycline antibiotics by reducing their absorption.
Advise patients to take iron at least 2 hours before or 4 hours after tetracycline antibiotics. Concomitant use can decrease absorption of tetracycline antibiotics from the gastrointestinal tract by 50% to 90%.

Likelihood Probable Evidence D
Chloramphenicol

Theoretically, taking chloramphenicol with iron might reduce the response to iron therapy in iron deficiency anemia.
Chloramphenicol interferes with erythrocyte maturation. However, since chloramphenicol isn't usually taken for prolonged periods, this isn't likely to be clinically significant.

Likelihood Unlikely Evidence D
Iron full monograph & interactions

Potassium3 drug types · 62 drugs

Ace Inhibitors (Aceis)

Using ACEIs with high doses of potassium increases the risk of hyperkalemia.
ACEIs block the actions of the renin-angiotensin-aldosterone system and reduce potassium excretion. Concomitant use of these drugs with potassium supplements increases the risk of hyperkalemia. However, concomitant use of these drugs with moderate dietary potassium intake (about 3775-5200 mg daily) does not increase serum potassium levels.

Likelihood Likely Evidence C
Angiotensin Receptor Blockers (Arbs)

Using ARBs with high doses of potassium increases the risk of hyperkalemia.
ARBs block the actions of the renin-angiotensin-aldosterone system and reduce potassium excretion. Concomitant use of these drugs with potassium supplements increases the risk of hyperkalemia. However, concomitant use of these drugs with moderate dietary potassium intake (about 3775-5200 mg daily) does not increase serum potassium levels.

Likelihood Likely Evidence C
Potassium-Sparing Diuretics

Concomitant use increases the risk of hyperkalemia.
Using potassium-sparing diuretics with potassium supplements increases the risk of hyperkalemia.

Likelihood Likely Evidence C
Potassium full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Non-GMO Lecithin Powder, from the product label.

Health Alliance

See all Health Alliance products
Name
Health Alliance
City
Las Vegas
State
NV
ZipCode
89126
Phone Number
(800)357-2717
Web Address
HealthForce.com
Pharmacist Counseling Corner

Non-GMO Lecithin Powder by Health Alliance: Common Questions

Does Non-GMO Lecithin Powder by Health Alliance interact with any medications?
Yes. Based on its ingredients, Non-GMO Lecithin Powder has a known interaction with 142 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Non-GMO Lecithin Powder contains 4 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.
Can I take this while pregnant?
Iron is often recommended during pregnancy and is rated likely safe, as are potassium and lecithin. That said, your prenatal care provider should guide your dosing — don't start potassium or iron supplements on your own without their input.
What are the most common side effects?
Iron is the likeliest culprit: belly pain, constipation, diarrhea, nausea, and vomiting are common. Lecithin can cause similar digestive upset. Potassium may cause abdominal pain, belching, diarrhea, nausea, and vomiting.
Does lecithin help with memory or brain health?
Lecithin has been studied for Alzheimer's disease and age-related cognitive decline, but the data on file shows it's likely ineffective for Alzheimer's and the evidence is insufficient for cognitive decline. It is not proven to help with memory.
What is lecithin and where does it come from?
Lecithin is a phospholipid — a naturally occurring fat found in foods like eggs and soy. It's included in this product as a nutritional component. If you're allergic to eggs or soy, lecithin can trigger allergic skin reactions.
Is it safe to take this long-term?
Iron and potassium carry real risks if you take too much or if you have kidney disease or take certain medications. Supplements should be used only when there's a documented need, and your doctor or pharmacist should monitor you. Lecithin is generally well tolerated.
Can I breastfeed while taking this?
Iron at appropriate doses and lecithin are generally considered acceptable while breastfeeding. Potassium from your normal diet is fine, but check with your healthcare provider before using potassium supplements.

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.

Non-GMO Lecithin Powder label
Go deeper

The Full Monographs Behind Non-GMO Lecithin Powder’s Ingredients

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

Herb & supplement monograph

Potassium

Interacts with 62 drugs

Potassium is an essential mineral your body needs for nerve signals, muscle function, and a steady heartbeat, and most people get enough from a balanced diet rich in fruits and vegetables. P...

Read the full Potassium monograph → Herb & supplement monograph

Iron

Interacts with 80 drugs

Iron is an essential mineral your body needs to make hemoglobin and carry oxygen in the blood. Supplements are mainly useful for treating or preventing iron deficiency and iron-deficiency an...

Read the full Iron monograph → Herb & supplement monograph

Lecithin

Lecithin is a natural fatty substance found in foods and made by the body that is widely used as a supplement and food emulsifier. Evidence supporting most of its health claims is limited, t...

Read the full Lecithin monograph →
Sources

Sources & How We Checked

Non-GMO Lecithin Powder'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 93 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.

Potassium 12 references
  1. McEvoy GK, ed. AHFS Drug Information. Bethesda, MD: American Society of Health-System Pharmacists, 1998.
  2. Gennaro A. Remington: The Science and Practice of Pharmacy. 19th ed. Lippincott: Williams & Wilkins, 1996.
  3. Whelton PK, He J, Cutler JA, et al. Effects of oral potassium on blood pressure. Meta-analysis of randomized controlled clinical trials. JAMA 1997;277:1624-32. PubMed
  4. Phillips, C. O., Kashani, A., Ko, D. K., Francis, G., and Krumholz, H. M. Adverse effects of combination angiotensin II receptor blockers plus angiotensin-converting enzyme inhibitors for left ventricular dysfunction: a quantitative review of data from ra DOI
  5. Altieri, P. I., Herrero, C., Suero, R., and Ortiz, A. Bleeding duodenal ulcer in a patient taking slow-releasing potassium tablets. Bol.Asoc.Med P.R. 1977;69(8):276.
  6. Raf, L. E. Enteric-coated potassium chloride tablets and ulcer of the small intestine. Acta Chir Scand Suppl 1967;(374):1-87.
  7. Potassium chloride oral solution [package insert]. Allentown, PA: Lehigh Valley Technologies, Inc.; 2014.
  8. Potassium chloride injection [package insert]. Lake Forest, IL: Hospira Inc.; 2009.
  9. Patel RB, Tannenbaum S, Viana-Tejedor A, et al. Serum potassium levels, cardiac arrhythmias, and mortality following non-ST-elevation myocardial infarction or unstable angina: insights from MERLIN-TIMI 36. Eur Heart J Acute Cardiovasc Care 2017 Feb;6(1):1 PubMed
  10. Malta D, Arcand J, Ravindran A, Floras V, Allard JP, Newton GE. Adequate intake of potassium does not cause hyperkalemia in hypertensive individuals taking medications that antagonize the renin angiotensin aldosterone system. Am J Clin Nutr 2016 Oct;104(4 PubMed
  11. Keskin M, Kaya A, Tatlisu MA, et al. The effect of serum potassium level on in-hospital and long-term mortality in ST elevation myocardial infarction. Int J cardiol. 2016 Oct 15;221:505-10.
  12. Stallings VA, Harrison M, Oria M; Committee to Review the Dietary Reference Intakes for Sodium and Potassium, Food and Nutrition Board, Health and Medicine Division, National Academies of Sciences, Engineering, and Medicine. Washington (DC): National Acad

See these in context on the Potassium monograph →

Iron 72 references
  1. McEvoy GK, ed. AHFS Drug Information. Bethesda, MD: American Society of Health-System Pharmacists, 1998.
  2. Bruner AB, Joffe A, Duggan AK, et al. Randomized study of cognitive effects of iron supplementation in non- anaemic iron-deficient adolescent girls. Lancet 1996;348:992-6.
  3. Ullen H, Augustsson K, Gustavsson C, Steineck G. Supplementary iron intake and risk of cancer: reversed causality? Cancer Lett 1997;114:215-6.
  4. Reunanen A, Takkunen H, Knekt P, et al. Body iron stores, dietary iron intake and coronary heart disease mortality. J Intern Med 1995;238:223-30. PubMed
  5. Lund EK, Wharf SG, Fairweather-Tait SJ, Johnson IT. Oral ferrous sulfate supplements increase the free radical-generating capacity of feces from healthy volunteers. Am J Clin Nutr 1999;69:250-5.
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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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