PlainVitamins

Systa-Zyme

by Bronson Laboratories · tablet or pill · 100 tablets

  • On the market (NIH)
  • UPC 7 16563 88001 9
  • DSLD label 8237
  • Serving 2 tablets; amounts per 1 tablet

Systa-Zyme by Bronson Laboratories lists 8 ingredients, 8 with an amount per serving of 1 tablet, such as 60 mg of vitamin C, 50 mg of magnesium, 100 mg of bromelain and 50 mg of papain. Its current label entered the NIH Dietary Supplement Label Database on March 23, 2012.

What is in Systa-Zyme?

Each row as the label prints it, per serving of 1 tablet. 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).

Systa-Zyme: Supplement Facts rows against the market (DSLD label 8237, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Cas Ascorbic Acid60 mg100%Vitamin C in Systa-Zyme against 18,583 products60 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg60 mg

65% of 18,583 products listing vitamin C give more (median 100 mg). Per day at the most servings: 120 mg.

Magnesiumas Magnesium Amino Acid ChelateMagnesium (Form: as Magnesium Amino Acid Chelate)50 mg13%Magnesium in Systa-Zyme against 14,003 products50 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg50 mg

59% of 14,003 products listing magnesium give more (median 86 mg). Per day at the most servings: 100 mg.

BromelainBromelain Note: 2400 GDU100 mgBromelain in Systa-Zyme against 1,337 products100 mg per serving; the middle half of products list 25 mg to 200 mg, the median 50 mg.100 mg

Higher than 55% of 1,337 products listing bromelain (median 50 mg). Per day at the most servings: 200 mg.

PapainPapain Note: 12000 USP units/mg50 mgPapain in Systa-Zyme against 607 products50 mg per serving; the middle half of products list 20 mg to 75 mg, the median 40 mg.50 mg

Higher than 55% of 607 products listing papain (median 40 mg). Per day at the most servings: 100 mg.

Pancreatin 8X USPPancreatin 8X USP Note: Equivalent to 200 mg Pancreatin USP, providing approximately Lipase-400 USP units, Protease-5000 USP units, Amylase-5000 USP units activity25 mg
TrypsinTrypsin Note: 2400 units/mg52 mgTrypsin in Systa-Zyme against 77 products52 mg per serving; the middle half of products list 35 mg to 100 mg, the median 75 mg.52 mg

61% of 77 products listing trypsin give more (median 75 mg). Per day at the most servings: 104 mg.

ChymotrypsinChymotrypsin Note: 1000 units/mg1.5 mgChymotrypsin in Systa-Zyme against 49 products1.5 mg per serving; the middle half of products list 2 mg to 5 mg, the median 3 mg.1.5 mg

78% of 49 products listing chymotrypsin give more (median 3 mg). Per day at the most servings: 3 mg.

Rutin100 mgRutin in Systa-Zyme against 1,232 products100 mg per serving; the middle half of products list 10 mg to 50 mg, the median 25 mg.100 mg

Higher than 84% of 1,232 products listing rutin (median 25 mg). Per day at the most servings: 200 mg.

Quercetin150 mgQuercetin in Systa-Zyme against 1,548 products150 mg per serving; the middle half of products list 26.5 mg to 250 mg, the median 100 mg.150 mg

Higher than 63% of 1,548 products listing quercetin (median 100 mg). Per day at the most servings: 300 mg.

Source: NIH ODS Dietary Supplement Label Database, label 8237 (entered March 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 2 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?

The products whose ingredient lists overlap most with Systa-Zyme'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 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 USE: 2 tablets twice daily on an empty stomach at least 30 minutes prior to your next meal or at least 2 hours after your last meal, or as directed by a health care professional. Tablets are to be taken will a full 8oz glass of water. Tablets are not to be chewed.
Warnings
Keep out of reach of children.
Contains Dairy Products
Storage
Store at room temperature. Protect from light.

Source: label statements in DSLD label 8237.

What else is on the label?

Other ingredients: Microcrystalline Cellulose, Croscarmellose Sodium, Stearic Acid, Magnesium Stearate, Silicon Dioxide, entering coating.

How many labels does Systa-Zyme have?

One label is on file, entered on March 23, 2012.

  1. Label 8237 (current) Entered March 23, 2012 · on the market · 100 tablets · UPC 7 16563 88001 9

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

Who makes it?

The label names Bronson Laboratories (manufacturer), Lindon, UT. All Bronson Laboratories products.

Where next?