3 Bactrex

by Systemic Formulas Inc · capsule · 60 capsules

  • On the market (NIH)
  • DSLD label 327633
  • Serving 3 capsules
  • 20 servings

3 Bactrex by Systemic Formulas Inc lists 16 ingredients, 2 with an amount per serving of 3 capsules, such as 58.8 mg of magnesium and 105 mg of calcium; 14 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on December 21, 2024.

What is in 3 Bactrex?

Each row as the label prints it, per serving of 3 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).

3 Bactrex: Supplement Facts rows against the market (DSLD label 327633, January 2026 release)
IngredientAmount% DVAmong products listing it
Magnesiumchelate58.8 mg15%Magnesium in 3 Bactrex against 14,003 products58.8 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg58.8 mg

58% of 14,003 products listing magnesium give more (median 86 mg).

Calciumas Calcium Carbonate, Calcium Malate105 mg11%Calcium in 3 Bactrex against 17,831 products105 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg105 mg

52% of 17,831 products listing calcium give more (median 115 mg).

Proprietary Blend930 mg
Pokein the blend, no amount given
Goldensealin the blend, no amount given
Oregon Grapein the blend, no amount given
Tayuyain the blend, no amount given
Echinacea purpureain the blend, no amount given
Garlicin the blend, no amount given
YeastRNA/DNA sterilized (non-germinating)in the blend, no amount given
Thymol Iodidein the blend, no amount given
L-Leucinein the blend, no amount given
Pau d' Arcoin the blend, no amount given
Gentianin the blend, no amount given
Yerba Santain the blend, no amount given
Hydroxyquinolineas Grapefruit Rind Extractin the blend, no amount given
Leptotaenia Oilin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 327633 (entered December 21, 2024), 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; 14 ingredients sit inside a blend, so their amounts cannot be compared.

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 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.

What else is on the label?

Other ingredients: Cellulose, Dextrose.

How many labels does 3 Bactrex have?

One label is on file, entered on December 21, 2024.

  1. Label 327633 (current) Entered December 21, 2024 · 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 Systemic Formulas Inc (manufacturer). All Systemic Formulas Inc products.

Where next?