Interactions on record — worth a quick check against your medications. Based on 2 of 4 ingredients. Check your meds →
Dietary supplement

Phosphatidyl Choline PC Liver & Brain Benefits Ingredients & Drug Interactions

by ProCaps Laboratories

Phosphatidyl Choline PC Liver & Brain Benefits label
See full label image
Capsule Category: Fat/fatty Acid
Most serious interaction: Minor
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Phosphatidyl Choline PC Liver & Brain Benefits 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: Minor

Phosphatidyl Choline PC Liver & Brain Benefits is a dietary supplement by ProCaps Laboratories with 4 active ingredients. Its ingredients are commonly taken for high cholesterol, liver health, brain and memory support.Based on those ingredients, 16 medications have a known interaction with it, the most serious rated minor. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

Jump to a section

Check Your Meds Against Phosphatidyl Choline PC Liver & Brain Benefits by ProCaps Laboratories

Ask about any prescription or over-the-counter medication and we check it for interactions with Phosphatidyl Choline PC Liver & Brain Benefits by ProCaps Laboratories — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Phosphatidyl Choline PC Liver & Brain Benefits by ProCaps Laboratories

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 3, 2026

What’s inside

Partial disclosure
Ingredient Transparency · database check
Partial

Most active ingredients list an amount, but at least one is hidden in a blend or missing.

Why this rating?
  • The label discloses an exact amount for 4 of its 6 active ingredients.
  • “Phosphatidyl Choline” is listed as a grouped ingredient — the label gives one combined amount (420 mg) without saying how much of each component you get.
  • “Total Omega Fatty Acids” is listed as a grouped ingredient — the label gives one combined amount (48 mg) without saying how much of each component you get.
  • “Soy Lecithin Oil” is listed as a grouped ingredient — the label gives one combined amount (1,200 mg) without saying how much of each component you get.

This product contains 6 active ingredients centered on choline and phospholipids—compounds that support cell membranes and brain function. Choline is a nutrient your body uses for brain health and cell signaling.

The product also includes omega fatty acids (Gamma-Linolenic Acid and Alpha-Linolenic Acid) and phospholipid components like Phosphatidyl Ethanolamine and Phosphatidyl Inositol, which are structural fats naturally present in cell membranes. The capsule itself is the only inactive ingredient.

Does it work?

Not established
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 established

The graded evidence we hold for these ingredients covers different conditions than the ones this product is marketed for, so there's no established rating for its stated use — see Choline's own graded uses on its monograph.

Why this rating?
  • The label markets this product for: liver and brain health.
  • We looked for evidence on: Alcohol-related liver disease, Alzheimer disease, Age-related cognitive decline, Cirrhosis, Cognitive function, Dementia — and 4 related terms.
  • The closest evidence on file: Choline is rated "Insufficient Reliable Evidence To Rate" for Age-related cognitive decline (Natural Medicines).
  • Also on file: Choline is rated "Insufficient Reliable Evidence To Rate" for Alzheimer disease, Cognitive function, Dementia, Hepatitis.

The evidence behind choline for most conditions is either limited or not yet established in our data. For athletic performance, choline is rated Possibly Ineffective.

For Alzheimer's disease, age-related cognitive decline, bronchitis, allergic rhinitis, and fatty liver disease related to total parenteral nutrition (a form of medical feeding), there is insufficient reliable evidence to rate how well choline works. If brain or liver health is your goal, talk with your doctor about whether this product makes sense for you based on your individual situation.

The evidence, ingredient by ingredient Lecithin Phosphatidylcholine

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.

Choline from food and appropriate supplement doses is generally well tolerated. High doses—especially above 3.5 grams daily—can cause side effects including fishy body odor (which occurs because your gut converts choline to trimethylamine), nausea, vomiting, diarrhea, sweating, and salivation.

At very high doses (9 grams or more daily), gastrointestinal discomfort is more likely. Choline is rated Likely Safe during pregnancy and breastfeeding, but because your need for choline increases during these times, use only prenatal doses or supplements as your doctor advises—do not self-dose.

Side effects, ingredient by ingredient Lecithin Phosphatidylcholine

Meds to double-check

Minor interactions only
Known Interaction Concern · database check
Minor only

Only Minor-severity interactions are documented for these ingredients.

Why this rating?
  • 1 of the 1 matched ingredient can interact with medications — Choline.
  • The most serious interaction on file is rated Minor.
  • For scale: 16 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 atropine—used for certain eye conditions or to raise a slow heart rate—check with your pharmacist or doctor before starting this product. Choline may decrease how well atropine works.

For ingredients we could not check (Gamma-Linolenic Acid, Alpha-Linolenic Acid, Stearidonic Acid, Phosphatidyl Ethanolamine, and Phosphatidyl Inositol), we hold no interaction data, so run your exact medications through this page's search tool for a complete picture.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glancePartially disclosed formula with no established evidence rating for its marketed use. Only minor medication interactions are documented, and safety information is well characterized.

This product may interest you if you're looking for choline and phospholipid support for brain or liver health, but the evidence for most uses is still being studied. If you take atropine or any other medications, check with your pharmacist or doctor first—especially if you're pregnant, breastfeeding, or considering high-dose use.

Your healthcare provider can help you decide whether it's right for you.

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

Assessment coverage: 1 of 6 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Oct 24, 2022.

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 Phosphatidyl Choline PC Liver & Brain Benefits, straight from the product label.

Brand ProCaps Laboratories
Barcode (UPC) 736792
Net contents 180 Easy-To-Swallow Capsule(s)
Market status On market
Date entered into DSLD Oct 24, 2022
DSLD ID 275280
Product type Fat/fatty Acid
Supplement form Capsule
Dietary claims / uses Nutrient, All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Gluten Free, Dairy Free, Sugar 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 Phosphatidyl Choline PC Liver & Brain Benefits by ProCaps Laboratories, 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:
2 Softgel(s)
Maximum serving Sizes:
2 Softgel(s)
Servings per container
90
UPC/BARCODE
736792
IngredientAmount% DV
Calories10 Calorie(s)--
Trans Fat0 Gram(s)--
Gamma-Linolenic Acid6 mg--
Total Fat1 Gram(s)1%
Phosphatidyl Choline420 mg--
Alpha-Linolenic Acid34 mg--
Choline60 mg--
Stearidonic Acid15 mg--
Phosphatidyl Ethanolamine0 NP--
Phosphatidyl Inositol0 NP--
Total Omega Fatty Acids48 mg--
Soy Lecithin Oil1200 mg--
Phosphatidyl Ethanolamine / Phosphatidyl Inositol80 mg--

Other ingredients: Soft-Gelatin Capsule

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

Suggested Use Consume two or more capsules daily with food or as recommended by your physician. As with any dietary supplement, this product is most effective as part of a healthy diet and active lifestyle. For questions about the use of this product call 800.332.7799.

General Statements

For over 40 years Unsurpassed purity, quality and efficacy 100% solar production Zero carbon footprint Andrew Lessman, Founder Questions? | Reorders? 800.800.1200 - www.ProCapsLabs.com HSN www.HSN.com - 800.944.9999 QVC www.QVC.com - 800.345.1515

Formula

Concentrated liquid phosphatidyl choline

Andrew Lessman's Phosphatidyl Choline Liver and Brain Benefits provides a concentrated, stable source of the most important phospholipids essential for healthy brain and liver function. We focus on Phosphatidyl Choline (PC), since it is the predominant phospholipid in both the brain and liver and is now recognized by the FDA as an essential nutrient because of its important role and scarcity in our diet. PC is essential for the creation of all brain and liver cells, as well as the production of our most important neurotransmitter – Acetylcholine. PC is also required to produce the protective sheath for our brain and nerve cells. The human brain is extraordinary; yet, as we age, we all experience significant changes in memory and brain function. PC is a first line of defense to help support the retention of our brain's remarkable abilities and combat those normal, age-related changes in memory, concentration and mental acuity. As vital as the brain is, the liver is arguably our hardest working organ and PC makes up two-thirds of its enormous surface area (almost 8 acres!) where it performs protein, fat and cholesterol metabolism, as well as processing all waste products (alcohol, medicines, etc.) and almost single-handedly doing all the “dirty” work required to maintain a healthy internal environment. Not surprisingly, the regenerative powers of the liver are unique among all internal organs and PC empowers the liver to rebuild and regenerate its hard-working tissues. In short, there is no more important building block to support and promote the health of our brain and liver than Phosphatidyl Choline (PC). To assure you the greatest benefits possible, we enhance our PC Liver & Brain Benefits with the unique balance of plant-based Omega-3 fatty acids from Ahiflower® Oil.

FDA Statement of Identity

Dietary Supplement

Brand IP Statement(s)

Ahiflower is a registered trademark of Technology Crops, LLC.

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.

Formulation

Contains no additives of any kind Contains no milk, yeast, corn, wheat, gluten, sodium, salt, sugar, cholesterol, color, preservative, genetically modified (GMO) ingredients or manufacturing additives.

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

See for yourself

Phosphatidyl Choline PC Liver & Brain Benefits by ProCaps Laboratories label

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

Phosphatidyl Choline PC Liver & Brain Benefits 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 Phosphatidyl Choline PC Liver & Brain Benefits by ProCaps Laboratories

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

Serving size2 Softgel(s) Dosage formCapsule Servings per container90 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.

Total Omega Fatty Acids

48 mg per serving Form: Ahiflower Oil
  • › Gamma-Linolenic Acid
  • › Alpha-Linolenic Acid
  • › Stearidonic Acid

Soy Lecithin Oil

No known
interactions
1200 mg per serving

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...

Soy Lecithin Oil monograph & interactions

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

Interaction report

Phosphatidyl Choline PC Liver & Brain Benefits by ProCaps Laboratories Drug Interactions

Want to check YOUR meds against Phosphatidyl Choline PC Liver & Brain Benefits?

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
16Drugs
16 Minor

Ingredients driving the most interactions

Individual Drug Interactions

The ingredients in Phosphatidyl Choline PC Liver & Brain Benefits interact with 16 drugs. Click any drug to see the details.

0 of the 4 ingredients in Phosphatidyl Choline PC Liver & Brain Benefits interact with drugs. Each result below shows which ingredient is responsible.

Each ingredient & the kinds of drugs it affects

For each ingredient in Phosphatidyl Choline PC Liver & Brain Benefits 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.

The maker

Brand information

Manufacturer and brand details for Phosphatidyl Choline PC Liver & Brain Benefits, from the product label.

ProCaps Laboratories

See all ProCaps Laboratories products
Name
ProCaps Labs
City
Henderson
State
NV
ZipCode
89011
Phone Number
800.800.1200
Web Address
www.ProCapsLabs.com
Pharmacist Counseling Corner

Phosphatidyl Choline PC Liver & Brain Benefits by ProCaps Laboratories: Common Questions

Does Phosphatidyl Choline PC Liver & Brain Benefits by ProCaps Laboratories interact with any medications?
Yes. Based on its ingredients, Phosphatidyl Choline PC Liver & Brain Benefits has a known interaction with 16 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Phosphatidyl Choline PC Liver & Brain Benefits 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.
Is choline safe during pregnancy and breastfeeding?
Choline is rated Likely Safe during both pregnancy and breastfeeding. Your body's need for choline actually increases when you're pregnant or nursing. However, use only prenatal doses or supplement amounts your doctor recommends—don't self-dose at high levels. Talk with your doctor or pharmacist about the right amount for you.
What side effects can choline cause?
At normal supplement doses, choline is well tolerated. At very high doses—9 grams daily or more—it can cause nausea, vomiting, diarrhea, and sweating. A common side effect even at lower high doses is a fishy body odor, which happens because your gut converts choline into trimethylamine. Doses should stay below 3.5 grams daily to avoid exceeding the safe upper limit.
Does choline work for memory or Alzheimer's disease?
We don't have enough reliable evidence to say whether choline helps with age-related memory decline or Alzheimer's disease. The research isn't established yet. If brain health is your concern, your doctor can discuss what's known and whether this product might fit your plan.
What are the omega fatty acids in this product for?
This product contains Gamma-Linolenic Acid, Alpha-Linolenic Acid, and Stearidonic Acid—types of polyunsaturated fats that support cell membranes and may play roles in inflammation and brain function. We hold no specific interaction data for these ingredients to check against your medications.
Can I take this with my medications?
That depends on what you take. Choline may decrease the effects of atropine if you use it. For the other ingredients in this product, we don't have documented interactions to check. Use the interaction search tool on this page with your exact medications, and then confirm the result with your pharmacist or doctor before starting.

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

Not sure if Phosphatidyl Choline PC Liver & Brain Benefits 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.

Phosphatidyl Choline PC Liver & Brain Benefits label
Go deeper

The Full Monographs Behind Phosphatidyl Choline PC Liver & Brain Benefits’s Ingredients

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

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 → Herb & supplement monograph

Phosphatidylcholine

Phosphatidylcholine is a phospholipid that is part of every cell membrane and a source of choline. People take it for liver, brain, and gut health, but solid human evidence is limited for mo...

Read the full Phosphatidylcholine monograph →
Sources

Sources & How We Checked

Phosphatidyl Choline PC Liver & Brain Benefits'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 38 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.

Phosphatidylcholine 15 references
  1. Domino EF, May WW, Demetriou S, et al. Lack of clinically significant improvement of patients with tardive dyskinesia following phosphatidylcholine therapy. Biol Psychiatry 1985;20:1189-96. PubMed
  2. Aronson PJ, Lorincz AL. Promotion of palmar sweating with oral phosphatidylcholine. Acta Derm Venereol 1985;65:19-24. DOI
  3. Hexsel DM, Serra M, de Oliveira Dal'Forno T, et al. Cosmetic uses of injectable phosphatidylcholine on the face. Otolaryngol Clin North Am 2005;38:1119-29. PubMed
  4. Kopera D, Binder B, Toplak H, et al. Histopathologic changes after intralesional application of phosphatidylcholine for lipoma reduction: report of a case. Am J Dermatopathol 2006;28:331-3. PubMed
  5. Rittes PG. The use of phosphatidylcholine for correction of lower lid bulging due to prominent fat pads. Dermatol Surg 2001;27:391-2. PubMed
  6. Rotunda AM, Kolodney MS. Mesotherapy and phosphatidylcholine injections: historical clarification and review. Dermatol Surg 2006;32:465-80. PubMed
  7. Hexsel D, Serra M, Mazzuco R, et al. Phosphatidylcholine in the treatment of localized fat. J Drugs Dermatol 2003;2:511-8.
  8. Hasengschwandtner F. Phosphatidylcholine treatment to induce lipolysis. Cosmet Dermatol 2005;4:308-13. PubMed
  9. Rittes PG. The use of phosphatidylcholine for correction of localized fat deposits. Aesthetic Plast Surg 2003;27:315-8. PubMed
  10. Ablon G, Rotunda AM. Treatment of lower eyelid fat pads using phosphatidylcholine: clinical trial and review. Dermatol Surg 2004;30:422-7. PubMed
  11. Loguercio C, Andreone P, Brisc C, et al. Silybin combined with phosphatidylcholine and vitamin E in patients with nonalcoholic fatty liver disease: a randomized controlled trial. Free Radic Biol Med 2012;52(9):1658-65. PubMed
  12. Panos, J. M., Palson, R., Johnson, R., Portmann, B., and Williams, R. Polyunsaturated phosphatidylcholine for acute alcoholic hepatitis: a double blind randomized placebo controlled trial. Eur.J.Gastroenterol 1990;2:351-355.
  13. Stremmel W, Braun A, Hanemann A, Ehehalt R, Autschbach F, Karner M. Delayed release phosphatidylcholine in chronic-active ulcerative colitis: a randomized, double-blinded, dose finding study. J Clin Gastroenterol 2010;44(5):e101-7. PubMed
  14. Stremmel W, Ehehalt R, Autschbach F, Karner M. Phosphatidylcholine for steroid-refractory chronic ulcerative colitis: a randomized trial. Ann Intern Med. 2007;147(9):603-10. PubMed
  15. Stremmel W, Vural H, Evliyaoglu O, Weiskirchen R. Delayed Release Phosphatidylcholine is Effective for Treatment of Ulcerative Colitis: A Meta-Analysis. Dig Dis 2021;39(5):508-515. PubMed

See these in context on the Phosphatidylcholine monograph →

Choline 14 references
  1. Yates AA, Schlicker SA, Suitor CW. Dietary reference intakes: The new basis for recommendations for calcium and related nutrients, B vitamins, and choline. J Am Diet Assoc 1998;98:699-706. PubMed
  2. Cho E, Willett WC, Colditz GA, et al. Dietary choline and betaine and the risk of distal colorectal adenoma in women. J Natl Cancer Inst 2007;99:1224-31. PubMed
  3. Schmidt, C., Abicht, A., Krampfl, K., Voss, W., Stucka, R., Mildner, G., Petrova, S., Schara, U., Mortier, W., Bufler, J., Huebner, A., and Lochmuller, H. Congenital myasthenic syndrome due to a novel missense mutation in the gene encoding choline acetyl
  4. Tamminga, C., Smith, R. C., Chang, S., Haraszti, J. S., and Davis, J. M. Depression associated with oral choline. Lancet 10-23-1976;2(7991):905. PubMed
  5. Wood, J. L. and Allison, R. G. Effects of consumption of choline and lecithin on neurological and cardiovascular systems. Fed.Proc. 1982;41(14):3015-3021.
  6. Growdon, J. H. and Gelenberg, A. J. Choline and lecithin administration to patients with tardive dyskinesia. Trans.Am.Neurol.Assoc. 1978;103:95-99.
  7. Smith, C. M., Swash, M., Exton-Smith, A. N., Phillips, M. J., Overstall, P. W., Piper, M. E., and Bailey, M. R. Choline therapy in Alzheimer's disease. Lancet 8-5-1978;2(8084):318. PubMed
  8. Morrison, L. M. and W. F. Gonzales. Choline in coronary atherosclerosis. Amer.Heart J. 1950;39:729.
  9. Christie, J. G. Blackburn 1. M. Glen A. I. M. Zeisel S. Shering A. & Yates C. M. Effects of choline and lecithin on CSF choline levels and on cognitive functioning in patients with presenile dementia of the Alzheimer type. Nutrition and the brain 1979;5
  10. Sidhu N, Davies S, Nadarajah A, et al. Oral choline supplementation for postoperative pain. Br J Anaesth 2013;111(2):249-55. PubMed
  11. Wozniak JR, Fuglestad AJ, Eckerle JK, et al. Choline supplementation in children with fetal alcohol spectrum disorders has high feasibility and tolerability. Nutr Res. 2013;33(11):897-904. PubMed
  12. Wozniak JR, Fuglestad AJ, Eckerle JK, et al. Choline supplementation in children with fetal alcohol disorders: a randomized, double-blind, placebo-controlled trial. Am J Clin Nutr. 2015;102(5): 1113-25.
  13. Ross RG, Hunter SK, McCarthy L, et al. Perinatal choline effects on neonatal pathophysiology related to later schizophrenia risk. Am J Psychiatry. 2013;170(3):290-8. PubMed
  14. Food and Nutrition Board, Institute of Medicine. Choline. Dietary Reference Intakes: Thiamin, Riboflavin, Niacin, Vitamin B-6, Vitamin B-12, Pantothenic Acid, Biotin, and Choline. Washington D.C.: National Academy Press; 1998:390-422.

See these in context on the Choline monograph →

Lecithin 9 references
  1. 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.
  2. 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
  3. 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.
  4. Gelenberg AJ, Dorer DJ, Wojcik JD, et al. A crossover study of lecithin treatment of tardive dyskinesia. J Clin Psychiatry 1990;51:149-53.
  5. 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
  6. Palm M, Moneret-Vautrin DA, Kanny G, et al. Food allergy to egg and soy lecithins. Allergy 1999;54:1116-7. PubMed
  7. Drachman DA, Glosser G, Fleming P, et al. Memory decline in the aged: treatment with lecithin and physostigmine. Neurology 1982;32:944-50. PubMed
  8. 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
  9. 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:

See these in context on the Lecithin 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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