PS-100 100 mg
by Metabolic Maintenance · softgel capsule · 60 softgels
- On the market (NIH)
- UPC 8 38287 00640 4
- DSLD label 321274
- Serving 1 to 3 softgels; amounts per 1 softgel
- 60 servings
PS-100 100 mg by Metabolic Maintenance lists one ingredient: 100 mg of sharp-PS green per serving of 1 softgel. Its current label entered the NIH Dietary Supplement Label Database on January 23, 2025.
What is in PS-100 100 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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Calories | 5 Calories | ||
| Total Fat | 0.5 g | 1% | 86% of 11,965 products listing fat (unspecified) give more (median 1.5 g). |
| Sharp-PS Greenas Phosphatidylserine | 100 mg | 29% of 641 products listing phosphatidylserine give more (median 100 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 321274 (entered January 23, 2025), version 9.4.0. See the label on DSLD or its label image (PDF). 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 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?
6 products list the very same ingredients; the nearest amounts come first.
- Phosphatidyl Serine 100 mgGNC same ingredients
- Sunflower PS 100 mgHealthy Origins same ingredients
- Phosphatidyl Serine 100 mgCarlson same ingredients
- Phosphatidyl Serine 200 mgSolgar same ingredients
- Phosphatidyl Serine 100 mgBluebonnet same ingredients
- Neuro-PS Phosphatidylserine 100 mgPuritan's Pride same ingredients
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
- Directions: One to three (1-3) softgels daily, or as directed by a healthcare professional. Best taken with meals.
- Warnings
- Caution: pregnant or lactating women, or individuals taking prescription medication, consult your healthcare professional before taking this product.
- Keep tightly closed in a cool, dry place, out of the reach of children.
- Allergens and what it does not contain
- Egg free Gluten free Free of nuts Dairy free
Source: label statements in DSLD label 321274.
What else is on the label?
Other ingredients: Medium Chain Triglyceride Oil, Gelatin, Glycerin, Polyglycitol Syrup, Water, Purified.
How many labels does PS-100 100 mg have?
2 labels are on file under this name since September 22, 2022: other sizes, label designs and reformulations. The current one leads this page.
- Label 321274 (current) Entered January 23, 2025 · on the market · 60 softgels · UPC 8 38287 00640 4
- Label 274108 Entered September 22, 2022 · off the market December 18, 2023 · 60 softgels · UPC 8 38287 00640 4
DSLD also links this label to: Ps-100 (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 Metabolic Maintenance (distributor), Sisters, Oregon. All Metabolic Maintenance products.