Choline 250 mg
by Signature Supplements · capsule · 100 capsules
- On the market (NIH)
- DSLD label 338654
- Serving 1 to 2 capsules; amounts per 2 capsules
- 50 servings
Choline 250 mg by Signature Supplements lists one ingredient: 500 mg of choline per serving of 2 capsules. Its current label entered the NIH Dietary Supplement Label Database on September 25, 2025.
What is in Choline 250 mg?
Each row as the label prints it, per serving of 2 capsules. 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 |
|---|---|---|---|
| Cholineas Choline | 500 mg | 91%* | Higher than 94% of 4,738 products listing choline (median 40 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 338654 (entered September 25, 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?
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:
- Its 500 mg of choline is higher than 94% of the 4,738 choline products that print an amount; 132 list more.
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.
- CholineDoctor Recommended Supplements same ingredients
- Choline L-Bitartrate PowderNootropics Depot same ingredients
- Choline L-Bitartrate Capsules 500 mgNootropics Depot same ingredients
- Choline L-Bitartrate CapsulesNootropics Depot same ingredients
- Choline 500 mgNested Naturals same ingredients
- Choline 500 mgViva Vitamins 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: For adults, take one (1) to two (2) capsules daily, preferably with a meal.
- Warnings
- Keep out of reach of children.
- Do not take this product within 2 hours of taking medications or follow the advice of your health care providers. Warning: Pregnant or lactating women should consult a doctor before using any product. Consult doctor before use if you have, or have had, kidney disease, if you are on a magnesium-restricted diet or if you are taking any medications or remedies such as those to treat high blood pressure, heart medications, muscle relaxants or diuretics.
- Discontinue use and consult your doctor if any adverse reactions occur, such as gastrointestinal discomfort or low blood pressure.
- Not intended for use by persons under the age of 18
- Allergens and what it does not contain
- No: chemical fillers or binders, artificial coloring, artificial flavor, preservatives, yeast, corn, milk or milk derivatives, lactose, salt, sodium, sugar, gluten, starch or wheat.
- Storage
- Store in a dry place and avoid excessive heat.
Source: label statements in DSLD label 338654.
What else is on the label?
Other ingredients: Cellulose, Diatomaceous Earth.
How many labels does Choline 250 mg have?
One label is on file, entered on September 25, 2025.
- Label 338654 (current) Entered September 25, 2025 · on the market · 100 capsules
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Signature Supplements (distributor), San Clemente, CA. All Signature Supplements products.