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Phosphatidylcholine supplements
Half of the 403 phosphatidylcholine supplements in the NIH label database that print an amount list 120 mg or less per serving; the middle half list 35 mg to 420 mg (DSLD version 9.4.0, January 2026). The 23 products whose only supplement ingredient is phosphatidylcholine list a median of 900 mg.
- Products listing it
- 652403 print an amount; 246 list it inside a blend without an amount
- Median per serving
- 120 mgmiddle half 35 mg to 420 mg
How much phosphatidylcholine do supplements contain?
The median product lists 120 mg per serving. One in ten lists 20 mg or less, one in ten 1,200 mg or more. The amount printed most often is 25 mg (27 products).
Products by amount of phosphatidylcholine per serving
403 products, log scale; extreme 0.2% at each end left out of the drawing.
Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).
Which products list the most phosphatidylcholine?
On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).
- Lecithin GranulesCountry Life3,400 mg
- PhosphaLineXYMOGEN3,000 mg
- PhosChol PPCNutrasal3,000 mg
- PhosChol 900 mgNutrasal2,700 mg
- Essential PC LipidsNutrasal2,000 mg
- Spectra Infinite NutritionDaVinci Laboratories2,000 mg
- Lecithin GranulesVitabase1,950 mg
- Lecithin GranulesThe Vitamin Shoppe1,725 mg
Have the amounts changed over the years?
Products whose current label entered DSLD in 2012 list a median of 190 mg; those entered in 2025, 180 mg.
| Year | Products | Median per serving |
|---|---|---|
| 2012 | 30 | 190 mg |
| 2013 | 45 | 100 mg |
| 2014 | 20 | 27.5 mg |
| 2016 | 30 | 180 mg |
| 2017 | 25 | 150 mg |
| 2018 | 21 | 108 mg |
| 2020 | 34 | 100 mg |
| 2021 | 41 | 95 mg |
| 2022 | 30 | 300 mg |
| 2023 | 24 | 130.5 mg |
| 2024 | 37 | 200 mg |
| 2025 | 32 | 180 mg |
Source: DSLD label entry dates and amounts, current labels.
In which products and brands?
Products listing phosphatidylcholine by DSLD product type
Brands listing it most: Quicksilver Scientific (14), Douglas Laboratories (14), Life Extension (13), Nature's Plus (10), Carlson (10), Aurora Nutrascience (10), Designs for Health (9), Nutri-West (8), Vitamin World (8), Xtendlife (8).
Every product listing phosphatidylcholine
652 products, A to Z by name (page 10 of 14), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.
- Phosadyl (Lecithin)Douglas Laboratories420 mg
- PhosCholNutrasal1,200 mg
- PhosChol 900 mgNutrasal2,700 mg
- PhosChol PPCNutrasal3,000 mg
- PhosCholine ComplexGenestra Brands375 mg
- PhosphaLineXYMOGEN3,000 mg
- Phosphatidyl CholineBronson Laboratories1,260 mg
- Phosphatidyl CholineCarlson1,600 mg
- Phosphatidyl CholineThorne Research · off the market420 mg
- Phosphatidyl CholineSolgar · off the market840 mg
- Phosphatidyl CholineAllergy Research Group1,540 mg
- Phosphatidyl CholineNutriCology1,540 mg
- Phosphatidyl CholineNewtonEverett420 mg
- Phosphatidyl CholineHerbadiet400 mg
- Phosphatidyl CholineHUMANXin a blend
- Phosphatidyl CholineThorne420 mg
- Phosphatidyl CholineHardy Nutritionals420 mg
- Phosphatidyl Choline (PC) 420 mgNatural Factors420 mg
- Phosphatidyl Choline 1200 mgDouble Wood Supplements1,200 mg
- Phosphatidyl Choline 385 mgThe Vitamin Shoppe385 mg
- Phosphatidyl Choline 420 mgPhysioLogics · off the market420 mg
- Phosphatidyl Choline 420 mgHealth Thru Nutrition Naturally420 mg
- Phosphatidyl Choline 420 mgBluebonnet420 mg
- Phosphatidyl Choline 420 mg From 1200 mg LecithinNewtonEverett · off the market420 mg
- Phosphatidyl Choline Complex 1200 mgCountry Life1,200 mg
- Phosphatidyl Choline In Lecithin 420 mgSource Naturals420 mg
- Phosphatidyl Choline PC Liver & Brain BenefitsProCaps Laboratories420 mg
- Phosphatidyl Choline PC Liver & Brain BenefitsProCaps420 mg
- Phosphatidyl Choline PC Liver & Brain GranulesProCaps Laboratories1,000 mg
- Phosphatidyl Choline PowderHerbadiet1,200 mg
- Phosphatidyl Choline With B-12 & Folic AcidNature's Plus · off the market1,085 mg
- Phosphatidyl SerinePureFormulas · off the market45 mg
- Phosphatidyl SerineDouglas Laboratories45 mg
- Phosphatidyl SerineHigher Nature52.5 mg
- Phosphatidyl SerineKlaire Labs25 mg
- Phosphatidyl Serine 100 mgBronson Laboratories25 mg
- Phosphatidyl Serine 200 mgLifeSeasons Essentials25 mg
- Phosphatidyl Serine Complex 1500 mgWonder Laboratories135 mg
- Phosphatidyl Serine Complex 500 mgMartin Avenue Pharmacy45 mg
- Phosphatidyl Serine Complex 500 mgViva Vitamins55 mg
- Phosphatidyl Serine Complex 500 mgVitamin Discount Center · off the market55 mg
- Phosphatidyl Serine Complex TabletsSolgar · off the market55 mg
- PhosphatidylcholineBiotics Research Corporation420 mg
- PhosphatidylcholineDesigns for Health4,000 mg as transcribed, likely a slip
- Phosphatidylcholine (Sunflower)Pure Encapsulations550 mg
- Phosphatidylcholine 420 mgDesigns for Health420 mg
- Phosphatidylcholine 420 mgSwanson Premium Brand · off the market840 mg
- PhosphatidylserineAbsonutrixin a blend
- PhosphatidylSerine & PhosphatidylCholineInterPlexus1,450 mg
- Phosphatidylserine ComplexThe Vitamin Shoppe25 mg