Phosphatidyl Serine 100 mg
by Physician's Preference · capsule · 60 vcaps(R)
- Off the market since August 2020 (NIH)
- UPC 8 11749 01030 0
- DSLD label 33033
- Serving 1 vcap(s)(r)
- 60 servings
Phosphatidyl Serine 100 mg by Physician's Preference lists 3 ingredients, 3 with an amount per serving of 1 vcap(s)(r), such as 100 mg of leci-PS phosphatidyl serine, 100 mg of choline and 50 mg of inositol. Its current label entered the NIH Dietary Supplement Label Database on May 23, 2014.
What is in Phosphatidyl Serine 100 mg?
Each row as the label prints it, per serving of 1 vcap(s)(r). The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Leci-PS Phosphatidyl Serineas SoyLeci-PS Phosphatidyl Serine (Form: from Soy) | 100 mg | 29% of 641 products listing phosphatidylserine give more (median 100 mg). Per day at the most servings: 300 mg. | |
| Cholineas Choline BitartrateCholine (Form: from Choline Bitartrate) | 100 mg | 18%* | Higher than 72% of 4,738 products listing choline (median 40 mg). Per day at the most servings: 300 mg. |
| Inositol | 50 mg | Higher than 55% of 4,042 products listing inositol (median 30 mg). Per day at the most servings: 150 mg. |
* % Daily Value computed from the printed amount and the FDA Daily Value (21 CFR 101.9); the label prints none for that row.
Source: NIH ODS Dietary Supplement Label Database, label 33033 (entered May 23, 2014), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.
Is that a lot?
Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.
The NIH database records 1 to 3 servings a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.
The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.
Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.
Which products have the closest formulas?
2 products list the very same ingredients; the nearest amounts come first.
- Phosphatidyl Serine PlusIndiana Botanic Gardens same ingredients
- Phosphatidyl Serine 100 mgNOW same ingredients
- Choline Bitartrate Inositol 500 mgVitamin World 2 shared, 57% alike
- Choline Bitartrate & Inositol 250 mg/250 mgGood 'N Natural · off the market 2 shared, 57% alike
- Choline & Inositol 350 mgMartin Avenue Pharmacy 2 shared, 57% alike
- Choline Bitartrate Inositol 250 mg/250 mgVitamin World · off the market 2 shared, 57% alike
Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.
What does the label say about taking it?
Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.
- Directions
- Suggested Usage: As a dietary supplement take 1 Vcap(R) 1 to 3 times daily, preferably with meals.
- Warnings
- Do Not Eat Freshness Packet.
- Allergens and what it does not contain
- Contains no sugar, salt, starch, yeast, wheat, gluten, milk, egg, shellfish or preservatives.
- Storage
- Keep In Bottle.
- Store in a cool, dry place.
Source: label statements in DSLD label 33033.
What else is on the label?
Other ingredients: Cellulose, Cellulose, Silica.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): PHYSICIAN'S PREFERENCE(R).
How many labels does Phosphatidyl Serine 100 mg have?
One label is on file, entered on May 23, 2014.
- Label 33033 (current) Entered May 23, 2014 · off the market August 7, 2020 · 60 vcaps(R) · UPC 8 11749 01030 0
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Physician's Preference(R) (manufacturer), Katy, TX. All Physician's Preference products.