PlainVitamins

PS Phosphatidylserine 100 mg

by MRM · softgel capsule · 60 softgels

  • Off the market since September 2021 (NIH)
  • UPC 6 09492 56010
  • DSLD label 178828
  • Serving 1 softgel
  • 60 servings

PS Phosphatidylserine 100 mg by MRM lists 5 ingredients, 5 with an amount per serving of 1 softgel, such as 10 mg of vitamin C. Its current label entered the NIH Dietary Supplement Label Database on July 25, 2018.

What is in PS Phosphatidylserine 100 mg?

Each row as the label prints it, per serving of 1 softgel. 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).

PS Phosphatidylserine 100 mg: Supplement Facts rows against the market (DSLD label 178828, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Cas Ascorbic Acid10 mg17%Vitamin C in PS Phosphatidylserine 100 mg against 18,583 products10 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg10 mg

95% of 18,583 products listing vitamin C give more (median 100 mg). Per day at the most servings: 30 mg.

Phospholipid complex480 mg
Phosphatidylserine100 mgPhosphatidylserine in PS Phosphatidylserine 100 mg against 641 products100 mg per serving; the middle half of products list 50 mg to 150 mg, the median 100 mg.100 mg

29% of 641 products listing phosphatidylserine give more (median 100 mg). Per day at the most servings: 300 mg.

Phosphatidylcholine50 mgPhosphatidylcholine in PS Phosphatidylserine 100 mg against 403 products50 mg per serving; the middle half of products list 35 mg to 420 mg, the median 120 mg.50 mg

66% of 403 products listing phosphatidylcholine give more (median 120 mg). Per day at the most servings: 150 mg.

Phosphatidylethanolamine20 mgPhosphatidylethanolamine in PS Phosphatidylserine 100 mg against 93 products20 mg per serving; the middle half of products list 10 mg to 200 mg, the median 43 mg.20 mg

58% of 93 products listing phosphatidylethanolamine give more (median 43 mg). Per day at the most servings: 60 mg.

Phosphatidylinositol10 mgPhosphatidylinositol in PS Phosphatidylserine 100 mg against 102 products10 mg per serving; the middle half of products list 10 mg to 177 mg, the median 90 mg.10 mg

69% of 102 products listing phosphatidylinositol give more (median 90 mg). Per day at the most servings: 30 mg.

Source: NIH ODS Dietary Supplement Label Database, label 178828 (entered July 25, 2018), 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?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • 95% of the 18,583 products that print an amount of vitamin C list more than its 10 mg of vitamin C (median 100 mg).

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.

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: Take 1 softgel up to 3 times daily with a meal or as directed by your qualified healthcare provider.
Warnings
Contains soy.
Allergens and what it does not contain
Contains no added milk, egg, peanut, tree nut, fish, shellfish, wheat, gluten, or yeast ingredients.

Source: label statements in DSLD label 178828.

What else is on the label?

Other ingredients: Softgel, Soybean Oil.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Produced in a certified facility Good Manufacturing Practices.

How many labels does PS Phosphatidylserine 100 mg have?

One label is on file, entered on July 25, 2018.

  1. Label 178828 (current) Entered July 25, 2018 · off the market September 20, 2021 · 60 softgels · UPC 6 09492 56010

DSLD also links this label to: PS 100 mg (image difference, same product), PS 100 mg (image difference, same product), PS 100 mg (image difference, same product).

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names MRM (manufacturer, distributor), Oceanside, CA. All MRM products.

Where next?