PlainVitamins

Tribest 750

by MRM · capsule · 60 vegan capsules

  • Off the market since September 2021 (NIH)
  • UPC 6 09492 71010
  • DSLD label 178878
  • Serving 2 vegan capsules
  • 30 servings

Tribest 750 by MRM lists 3 ingredients, 3 with an amount per serving of 2 vegan capsules, such as 750 mg of tribulus terrestris and 750 mg of L-arginine. Its current label entered the NIH Dietary Supplement Label Database on July 25, 2018.

What is in Tribest 750?

Each row as the label prints it, per serving of 2 vegan 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).

Tribest 750: Supplement Facts rows against the market (DSLD label 178878, January 2026 release)
IngredientAmount% DVAmong products listing it
Tribulus terrestris750 mgTribulus in Tribest 750 against 555 products750 mg per serving; the middle half of products list 100 mg to 750 mg, the median 300 mg.750 mg

Higher than 73% of 555 products listing tribulus (median 300 mg).

Saponins450 mgSaponins (unspecified) in Tribest 750 against 42 products450 mg per serving; the middle half of products list 46.75 mg to 354.38 mg, the median 181.52 mg.450 mg

Higher than 79% of 42 products listing saponins (unspecified) (median 181.52 mg).

L-Arginine750 mgArginine in Tribest 750 against 1,455 products750 mg per serving; the middle half of products list 167 mg to 1,000 mg, the median 500 mg.750 mg

Higher than 59% of 1,455 products listing arginine (median 500 mg).

Source: NIH ODS Dietary Supplement Label Database, label 178878 (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?

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?

1 product lists 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 2 capsules daily with a meal or as directed by your qualified healthcare provider.

Source: label statements in DSLD label 178878.

What else is on the label?

Other ingredients: Magnesium Stearate, Cellulose Capsule.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Certified Vegan Vegan.org; GMP Produced in a certified facility Good Manufacturing Practices. Listed with: Certified Vegan (Vegan Action) (a seal is the label's claim; the certifier's own list confirms it).

How many labels does Tribest 750 have?

3 labels are on file under this name since October 10, 2014: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 178878 (current) Entered July 25, 2018 · off the market September 20, 2021 · 60 vegan capsules · UPC 6 09492 71010
  2. Label 46678 Entered June 25, 2015 · off the market January 23, 2018 · 60 vegetarian capsules · UPC 6 09492 71010
  3. Label 37111 Entered October 10, 2014 · off the market May 26, 2015 · 60 capsules · UPC 6 09492 71010

DSLD also links this label to: Tribest 750 (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?