Legion

by Centurion Labz · capsule · 120 capsules

  • On the market (NIH)
  • DSLD label 218355
  • Serving 2 capsules
  • 60 servings

Legion by Centurion Labz lists 15 ingredients, 3 with an amount per serving of 2 capsules, such as 16 mg of calcium, 10 mg of vitamin B3 and 5 mg of vitamin B6; 12 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on April 23, 2020.

What is in Legion?

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).

Legion: Supplement Facts rows against the market (DSLD label 218355, January 2026 release)
IngredientAmount% DVAmong products listing it
Calciumas Calcium CarbonateCalcium (Form: as Calcium Carbonate)16 mg1%Calcium in Legion against 17,831 products16 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg16 mg

94% of 17,831 products listing calcium give more (median 115 mg).

Vitamin B3as NiacinVitamin B3 (Form: as Niacin)10 mg63%Niacin in Legion against 12,413 products10 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg10 mg

77% of 12,413 products listing niacin give more (median 20 mg).

Vitamin B6as Pyridoxine HydrochlorideVitamin B6 (Form: as Pyridoxine HCl)5 mg294%Vitamin B6 in Legion against 15,277 products5 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg5 mg

51% of 15,277 products listing vitamin B6 give more (median 6 mg).

Legion Fat Burning Blend1,213 mg
White Willow bark extractas SalicinWhite Willow bark extract (Form: std. to 15% Salicin) PlantPart: barkin the blend, no amount given
Caffeine Anhydrousin the blend, no amount given
2-Aminoisoheptanein the blend, no amount given
Cayenne Pepperin the blend, no amount given
N-Acetyl-L-Tyrosinein the blend, no amount given
Guggle lipid extractin the blend, no amount given
ProGBBas Gamma-Butyrobetaine Ethyl Ester Chloridein the blend, no amount given
Higenamine HClin the blend, no amount given
Paradoxine Grains of Paradiseas 6-ParadolParadoxine Grains of Paradise (Form: std. to 12.5% 6-Paradol)in the blend, no amount given
BioPerinein the blend, no amount given
Yohimbine HClin the blend, no amount given
Rauwolfia vomitoria root extractas Alpha YohimbineRauwolfia vomitoria root extract (Form: std. min. 90% Alpha Yohimbine) PlantPart: root Genus: Rauwolfia Species: vomitoriain the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 218355 (entered April 23, 2020), 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:

  • 94% of the 17,831 products that print an amount of calcium list more than its 16 mg of calcium (median 115 mg).

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 Legion's, rare ingredients counting for more.

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 else is on the label?

Other ingredients: Gelatin, Magnesium Stearate, Silicon Dioxide, FD&C Red #3, FD&C Yellow #6.

How many labels does Legion have?

2 labels are on file under this name since December 22, 2019: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 218355 (current) Entered April 23, 2020 · on the market · 120 capsules
  2. Label 209950 Entered December 22, 2019 · on the market · 60 capsules

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Centurion Labz (manufacturer). All Centurion Labz products.

Where next?