Tribulus 250
by MET-Rx · capsule · 90 rapid release capsules
- On the market (NIH)
- UPC 7 86560 05257 3
- DSLD label 6535
- Serving 1 capsule
Tribulus 250 by MET-Rx lists one ingredient: 250 mg of tribulus per serving of 1 capsule. Its current label entered the NIH Dietary Supplement Label Database on February 23, 2012.
What is in Tribulus 250?
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 |
|---|---|---|---|
| Tribulusas SaponinsTribulus (Form: Standardized to contain 100 mg 40% saponins) PlantPart: fruit Genus: Tribulus Species: terrestris | 250 mg | 51% of 555 products listing tribulus give more (median 300 mg). Per day at the most servings: 750 mg. |
Source: NIH ODS Dietary Supplement Label Database, label 6535 (entered February 23, 2012), 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?
6 products list the very same ingredients; the nearest amounts come first.
- Bulgarian Tribulus Terrestris 250 mgVitamin World MPP Men's Performance Products same ingredients
- Tribulus Gold 250 MGPrecision Engineered same ingredients
- Tribulus Terrestris 250 mgGood 'N Natural · off the market same ingredients
- Tribulus Maximus 250LifeLink same ingredients
- Tribulus Terrestris Standardized Extract 250 mgIndiana Botanic Gardens same ingredients
- Mega Tribulus ExtractSwanson Passion 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 adult men, take one (1) capsule one to three times daily, preferably with a meal. As a reminder, discuss the supplements and medications you take with your health care providers.
- Warnings
- KEEP OUT OF REACH OF CHILDREN.
- If you are taking any medications, consult your doctor before use. Discontinue use and consult your doctor if any adverse reactions occur.
- Not intended for use by persons under the age of 18.
- TAMPER RESISTANT: DO NOT USE IF SEAL UNDER CAP IS BROKEN OR MISSING.
- WARNING: This product is intended for use by men and is not intended for use by women.
- Allergens and what it does not contain
- FREE OF: yeast, wheat, milk or milk derivatives, lactose, sugar, preservatives, soy, artificial color, artificial flavor, sodium (less than 5 mg per serving).
- Storage
- STORE IN A DRY PLACE AND AVOID EXCESSIVE HEAT.
Source: label statements in DSLD label 6535.
What else is on the label?
Other ingredients: Rice powder, Gelatin, Vegetable Magnesium Stearate, Silica.
How many labels does Tribulus 250 have?
One label is on file, entered on February 23, 2012.
- Label 6535 (current) Entered February 23, 2012 · on the market · 90 rapid release capsules · UPC 7 86560 05257 3
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names MET-Rx Nutrition, Inc. (manufacturer), Boca Raton, FL. All MET-Rx products.