Phosphatidylserine
by Biotics Research Corporation · capsule · 90 capsules
- On the market (NIH)
- DSLD label 22121
- Serving 1 capsule
Phosphatidylserine by Biotics Research Corporation lists 2 ingredients, 2 with an amount per serving of 1 capsule, such as 5 mg of vitamin C and 100 mg of phosphatidylserine, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on June 25, 2013.
What is in Phosphatidylserine?
Each row as the label prints it, per serving of 1 capsule. 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 |
|---|---|---|---|
| Calories | 5 Calories | ||
| Calories from Fat | 5 Calories | ||
| Total Fat | 0.5 g | 1% | 86% of 11,965 products listing fat (unspecified) give more (median 1.5 g). |
| Vitamin Cas Ascorbic Acid | 5 mg | 8% | 97% of 18,583 products listing vitamin C give more (median 100 mg). |
| Phosphatidylserineas Soy Lecithin | 100 mg | 29% of 641 products listing phosphatidylserine give more (median 100 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 22121 (entered June 25, 2013), 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:
- 97% of the 18,583 products that print an amount of vitamin C list more than its 5 mg of vitamin C (median 100 mg).
The NIH database records one serving 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?
The products whose ingredient lists overlap most with Phosphatidylserine's, rare ingredients counting for more.
- Neuro-PS 200 mg Double StrengthVitamin World · off the market 2 shared, 80% alike
- Neuro-PS Phosphatidylserine 200 mgVitamin World 2 shared, 80% alike
- Extra Strength Phosphatidyl Serine 300 mgNOW 2 shared, 80% alike
- Extra Strength Phosphatidyl Serine 300 mgProtocol For Life Balance 2 shared, 80% alike
- Phosphatidyl Serine 200 mgSolgar 2 shared, 80% alike
- Phosphatidyl Serine 100 mgGNC 2 shared, 80% 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
- RECOMMENDATION: One (1) capsule each day as a dietary supplement or as otherwise directed by a healthcare professional.
- Warnings
- KEEP OUT OF REACH OF CHILDREN
- Sealed with an imprinted safety seal for your protection.
- Storage
- Store in a cool, dry area.
Source: label statements in DSLD label 22121.
What else is on the label?
Other ingredients: Phospholipid complex, Gelatin, Glycerin, Water.
How many labels does Phosphatidylserine have?
One label is on file, entered on June 25, 2013.
- Label 22121 (current) Entered June 25, 2013 · on the market · 90 capsules
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names BIOTICS RESEARCH CORP. (manufacturer), Rosenberg, Texas, 77471. All Biotics Research Corporation products.