Sunflower Lecithin Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Sunflower Lecithin 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
Sunflower Lecithin is a dietary supplement by Legendairy Milk with 1 active ingredient. Its ingredients are commonly taken for high cholesterol, liver health, brain and memory support.We don’t currently list a known drug interaction for its mapped ingredients — but that doesn’t guarantee none exist, so always confirm with your pharmacist.
HelloPharmacist Scorecard of Sunflower Lecithin by Legendairy Milk
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.
What’s inside
Full disclosure
This softgel contains one active ingredient: organic Sunflower Lecithin, a natural fat extracted from sunflower seeds. Lecithin is a source of phospholipids — compounds that support cell membrane structure — and it's commonly used in foods and supplements.
Beyond the lecithin itself, the capsule contains gelatin, vegetable glycerin, and purified water as inactive ingredients.
Does it work?
Couldn't assess
The evidence for sunflower lecithin is mixed. It's likely ineffective for Alzheimer disease, according to the data we hold.
For age-related cognitive decline, anxiety, and bipolar disorder, there isn't enough reliable evidence yet to say whether it works. One common use — helping with clogged milk ducts — has some real-world support, but the formal evidence is still being gathered.
How safe is it?
Well-documented data
Sunflower lecithin is generally well tolerated when taken by mouth. The most common side effects are mild and stomach-related: abdominal pain, diarrhea, a feeling of fullness, and nausea — though not everyone experiences them.
If you have an egg or soy allergy, lecithin can trigger allergic skin reactions in some people, so check the source and your own history first. In pregnancy and lactation, lecithin is rated likely safe.
That said, if you're pregnant or breastfeeding and want to use this for a specific reason — especially for clogged milk ducts — talk with your doctor or pharmacist first to make sure it's right for your situation.
Meds to double-check
No known interactions
No interactions are documented in our data for sunflower lecithin. That means you don't need to watch for Major or Moderate interactions with common medications.
Still, use the search tool on this page to double-check your exact prescriptions if you want to be thorough.
The bottom line
Scorecard at a glanceFully disclosed formula with no assessable stated purpose. No medication interactions are currently documented, and safety information is well characterized.
Sunflower lecithin is a gentle, well-tolerated supplement with no documented drug interactions. It's sometimes used to support milk flow and prevent clogged ducts during breastfeeding, though the formal evidence for that isn't strong yet.
If you have an egg or soy allergy, be cautious and check with your pharmacist first. Talk it over with your own doctor before starting any new supplement, especially if you're pregnant, breastfeeding, or have a specific health goal in mind.
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 Sep 24, 2021.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about Sunflower Lecithin, straight from the product label.
| Brand | Legendairy Milk |
|---|---|
| Barcode (UPC) | 853792007128 |
| Net contents | 200 Softgel(s) |
| Market status | On market |
| Date entered into DSLD | Sep 24, 2021 |
| DSLD ID | 255097 |
| Product type | Fat/fatty Acid |
| Supplement form | Softgel Capsule |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult Female (18 - 50 Years), Lactating, Sugar Free |
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 Sunflower Lecithin by Legendairy Milk, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Calories | 12 Calorie(s) | -- |
| Calories from Fat | 11 Calorie(s) | -- |
| Total Fat | 1.2 Gram(s) | 1.9% |
| organic Sunflower Lecithin | 1200 mg | -- |
Other ingredients: Gelatin, Vegetable Glycerin, purified Water
Tap any ingredient to jump to its full detail below.
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.
Formulation
A pain in the boob! If you've ever had a plugged duct before, you know it hurts like heck. Once milk gets backed up in the breast, it can quickly become engorged, and if left untreated, develop into the dreaded mastitis. The solution is to get the milk flowing as quickly and completely as possible so the blockage can be flushed out. Organic Sunflower Lecithin is a natural fat emulsifier that can help to reduce the "stickiness" of the milk and deter fats from clumping together.
Soy free Non GMO Project Verified Fenugreek free Sugar free
May loosen existing fatty clogs and improve milk flow
Seals/Symbols
Made in the U.S.A. Non GMO Project Verified nongmoproject.org
General Statements
Share your journey! @legendairymilk Facebook Instagram Learn why we're Fenugreek free at www.fenugreekfree.com
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.
Formula
A rich source of fatty acids and choline
1200 mg per softgel
FDA Statement of Identity
Dietary Supplement
Suggested/Recommended/Usage/Directions
Suggested Use: For plugged ducts, take 1 softgel 3-4 times daily. For daily maintenance, take 1 softgel 2 times daily.
Precautions
Heads up mama! Not for use during pregnancy.
Keep away from children.
Hypersensitivity, such as allergy, may occur: in which case, discontinue use.
Storage
Store in cool, dry place.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Sunflower Lecithin by Legendairy Milk label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
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)The Ingredients in Sunflower Lecithin by Legendairy Milk
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size1 Softgel(s) Dosage formSoftgel Capsule Servings per container200 Amounts shown are per serving.
Organic Sunflower Lecithin
No knowninteractions
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...
Organic Sunflower Lecithin monograph & interactionsOther (inactive) ingredients: Gelatin, Vegetable Glycerin, Purified Water. These complete the product’s ingredient list but are not active constituents.
Sunflower Lecithin by Legendairy Milk Drug Interactions
We don’t currently list any known drug interactions for the mapped ingredients in Sunflower Lecithin. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.
Brand information
Manufacturer and brand details for Sunflower Lecithin, from the product label.
Legendairy Milk
See all Legendairy Milk products- Name
- Legendairy Milk, LLC
- Street Address
- 1007 S. Heatherwilde Blvd., Suite 100
- City
- Pflugerville
- State
- Texas
- ZipCode
- 78660
- Web Address
- www.legendairymilk.com
Sunflower Lecithin by Legendairy Milk: Common Questions
Does Sunflower Lecithin by Legendairy Milk interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Can I take this while pregnant or breastfeeding?
Will this help with clogged milk ducts?
What's the most common side effect?
Does this work for Alzheimer disease or memory loss?
I'm allergic to eggs or soy — is this safe?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Sunflower Lecithin is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
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.
The Full Monographs Behind Sunflower Lecithin’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Sunflower Lecithin'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.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
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 9 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.
Lecithin 9 references
- Buchman AL, Dubin M, Jenden D, et al. Lecithin increases plasma free choline and decreases hepatic steatosis in long-term total parenteral nutrition patients. Gastroenterology 1992;102:1363-70.
- Food and Nutrition Board, Institute of Medicine. Dietary Reference Intakes for Thiamin, Riboflavin, Niacin, Vitamin B6, Folate, Vitamin B12, Pantothenic Acid, Biotin, and Choline (2000). Washington, DC: National Academy Press, 2000. Available at: http://b
- Chatellier G, Lacomblez L. Tacrine (tetrahydroaminoacridine; THA) and lecithin in senile dementia of the Alzheimer type: a multicentre trial. Groupe Francais d'Etude de la Tetrahydroaminoacridine. BMJ 1990;300:495-9.
- Gelenberg AJ, Dorer DJ, Wojcik JD, et al. A crossover study of lecithin treatment of tardive dyskinesia. J Clin Psychiatry 1990;51:149-53.
- Little A, Levy R, Chuaqui-Kidd P, Hand D. A double-blind, placebo controlled trial of high-dose lecithin in Alzheimer's disease. J Neurol Neurosurg Psychiatry 1985;48:736-42. PubMed
- Palm M, Moneret-Vautrin DA, Kanny G, et al. Food allergy to egg and soy lecithins. Allergy 1999;54:1116-7. PubMed
- Drachman DA, Glosser G, Fleming P, et al. Memory decline in the aged: treatment with lecithin and physostigmine. Neurology 1982;32:944-50. PubMed
- Gelenberg, A. J., Doller-Wojcik, J. C., and Growdon, J. H. Choline and lecithin in the treatment of tardive dyskinesia: preliminary results from a pilot study. Am J Psychiatry 1979;136(6):772-776. PubMed
- Electronic Code of Federal Regulations. Title 21, Chapter 1, Subchapter B, Part 184: Direct food substances affirmed as Generally Recognized as Safe. Subpart B - listing of specific substances affirmed as GRAS. Sec. 184.1400 Lecithin. Available at: https:
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