Zymain

by Anabolic Laboratories · tablet or pill · 90 tablets

  • Off the market since October 2023 (NIH)
  • UPC 3 51953 25802 5
  • DSLD label 53901
  • Serving 2 to 8 tablets; amounts per 2 tablets
  • 45 servings

Zymain by Anabolic Laboratories lists 11 ingredients, 11 with an amount per serving of 2 tablets, such as 200 mg of vitamin C, 150 mg of calcium, 10 mg of zinc and 4 mg of manganese. Its current label entered the NIH Dietary Supplement Label Database on November 24, 2015.

What is in Zymain?

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

Zymain: Supplement Facts rows against the market (DSLD label 53901, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Cas Calcium AscorbateVitamin C (Form: from Calcium Ascorbate)200 mg333%Vitamin C in Zymain against 18,583 products200 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg200 mg

Higher than 63% of 18,583 products listing vitamin C (median 100 mg).

Calciumas Calcium Ascorbate, Di-Calcium PhosphateCalcium (Form: from Di-Calcium Phosphate, Calcium Ascorbate)150 mg15%Calcium in Zymain against 17,831 products150 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg150 mg

Higher than 58% of 17,831 products listing calcium (median 115 mg).

Zincas Zinc L-MonomethionineZinc (Form: from Zinc L-Monomethionine (Alt. Name: L-OptiZinc))10 mg67%Zinc in Zymain against 13,186 products10 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg10 mg

51% of 13,186 products listing zinc give more (median 11 mg).

Manganeseas Manganese Gluconate, Manganese SulfateManganese (Form: from Manganese Sulfate, Manganese Gluconate)4 mg200%Manganese in Zymain against 7,016 products4 mg per serving; the middle half of products list 1 mg to 3.92 mg, the median 2 mg.DV 2.3 mgUL 11 mg4 mg

Higher than 75% of 7,016 products listing manganese (median 2 mg).

BromelainBromelain Note: Enteric coated for optimum bioavailability.200 mgBromelain in Zymain against 1,337 products200 mg per serving; the middle half of products list 25 mg to 200 mg, the median 50 mg.200 mg

Higher than 73% of 1,337 products listing bromelain (median 50 mg).

PapainPapain Note: Enteric coated for optimum bioavailability.100 mgPapain in Zymain against 607 products100 mg per serving; the middle half of products list 20 mg to 75 mg, the median 40 mg.100 mg

Higher than 77% of 607 products listing papain (median 40 mg).

TrypsinTrypsin Note: Enteric coated for optimum bioavailability.100 mgTrypsin in Zymain against 77 products100 mg per serving; the middle half of products list 35 mg to 100 mg, the median 75 mg.100 mg

Higher than 70% of 77 products listing trypsin (median 75 mg).

ChymotrypsinChymotrypsin Note: Enteric coated for optimum bioavailability.200 mcgChymotrypsin in Zymain against 49 products0.2 mg per serving; the middle half of products list 2 mg to 5 mg, the median 3 mg.0.2 mg

90% of 49 products listing chymotrypsin give more (median 3 mg).

Bioflavonoid Complexas Fruit200 mgFlavonoid in Zymain against 2,343 products200 mg per serving; the middle half of products list 25 mg to 100 mg, the median 50 mg.200 mg

Higher than 83% of 2,343 products listing flavonoid (median 50 mg).

Beef Cartilage100 mgCartilage in Zymain against 199 products100 mg per serving; the middle half of products list 40 mg to 750 mg, the median 100 mg.100 mg

47% of 199 products listing cartilage give more (median 100 mg).

Shave Grassas SiliconShave Grass (Form: source of Silicon)2 mgHorsetail in Zymain against 519 products2 mg per serving; the middle half of products list 20 mg to 200 mg, the median 67 mg.2 mg

98% of 519 products listing horsetail give more (median 67 mg).

Source: NIH ODS Dietary Supplement Label Database, label 53901 (entered November 24, 2015), 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:

  • 90% of the 49 products that print an amount of chymotrypsin list more than its 0.2 mg of chymotrypsin (median 3 mg).
  • 98% of the 519 products that print an amount of horsetail list more than its 2 mg of shave grass (filed by NIH under horsetail) (median 67 mg).

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?

The products whose ingredient lists overlap most with Zymain'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
DIRECTIONS: Two to eight tablets daily or as directed by your doctor. Take between meals.
Warnings
Contains: Milk
KEEP OUT OF THE REACH OF CHILDREN

Source: label statements in DSLD label 53901.

What else is on the label?

Other ingredients: Cellulose, modified Cellulose Gum, Stearic Acid, Glycerin, Silicon Dioxide, Magnesium Stearate, Sodium Alginate.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): AL.

How many labels does Zymain have?

3 labels are on file under this name since May 24, 2013: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 53901 (current) Entered November 24, 2015 · off the market October 30, 2023 · 90 tablets · UPC 3 51953 25802 5
  2. Label 34587 Entered August 26, 2014 · off the market October 30, 2023 · 40 tablets · UPC 3 51953 25801 8
  3. Label 19559 Entered May 24, 2013 · off the market November 2, 2015 · 90 tablets · UPC 3 51953 25802 5

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

Who makes it?

The label names Anabolic Laboratories, LLC (manufacturer), Colorado Springs, CO. All Anabolic Laboratories products.

Where next?