Big Jim & The Twins

by MaritzMayer Laboratories · capsule · 60 capsules

  • Off the market since November 2019 (NIH)
  • UPC 0 92617 97020 3
  • DSLD label 31659
  • Serving 2 capsules
  • 30 servings

Big Jim & The Twins by MaritzMayer Laboratories lists 16 ingredients, 3 with an amount per serving of 2 capsules, such as 400 mg of tongkat ali, 250 mg of maca and 250 mg of L-arginine; 13 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on March 25, 2014.

What is in Big Jim & The Twins?

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).

Big Jim & The Twins: Supplement Facts rows against the market (DSLD label 31659, January 2026 release)
IngredientAmount% DVAmong products listing it
Tongkat Ali400 mgEurycoma Longifolia in Big Jim & The Twins against 496 products400 mg per serving; the middle half of products list 75 mg to 212.47 mg, the median 100 mg.400 mg

Higher than 82% of 496 products listing eurycoma longifolia (median 100 mg).

MacaMaca Note: 0.6% extract250 mgMaca in Big Jim & The Twins against 728 products250 mg per serving; the middle half of products list 118.13 mg to 600 mg, the median 250 mg.250 mg

48% of 728 products listing maca give more (median 250 mg).

L-Arginine250 mgArginine in Big Jim & The Twins against 1,455 products250 mg per serving; the middle half of products list 167 mg to 1,000 mg, the median 500 mg.250 mg

66% of 1,455 products listing arginine give more (median 500 mg).

Ginseng Blend125 mg
Proprietary BlendProprietary Blend Note: consisting of745 mg
SaraparillaSaraparilla CorrectedName: Sarsaparilla Note: herb powderin the blend, no amount given
Pumpkin seed powderin the blend, no amount given
Muira Puama Powderin the blend, no amount given
Oat StrawOat Straw Note: herb powderin the blend, no amount given
NettleNettle Note: herb powderin the blend, no amount given
Cayenne PepperCayenne Pepper Note: 40M HU/Gin the blend, no amount given
AstragalusAstragalus Genus: Astragalus Note: 4:1in the blend, no amount given
Catauba Bark Powderin the blend, no amount given
LicoriceLicorice Note: 4:1in the blend, no amount given
Tribulus terrestrisTribulus terrestris Genus: Tribulus Species: terrestris Note: herb powderin the blend, no amount given
Orchicin the blend, no amount given
Oyster extractin the blend, no amount given
Boronas Boron Amino Acid Chelatein the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 31659 (entered March 25, 2014), 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; 13 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 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?

3 products list 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 USE: As a dietary supplement, take two (2) capsules daily.
Warnings
CAUTION: Do not exceed recommended dose.
This product is not intended for pregnant or nursing mothers, children under the age of 18, or individuals taking prescription drugs.
Discontinue use immediately if nausea, sleeplessness, or nervousness occur.
Do not take this product if you have a known medical condition including high blood pressure, diabetes, any cardiovascular disorder, heart disease, hyperthyroidism, or are taking anti-depressant medications.
KEEP OUT OF REACH OF CHILDREN.
DO NOT USE IS SAFETY SEAL IS DAMAGED OR MISSING.
ALLERGEN WARNING: CONTAINS SHELLFISH (OYSTER).
Storage
STORE IN A COOL, DRY PLACE.

Source: label statements in DSLD label 31659.

What else is on the label?

Other ingredients: Gelatin, Calcium Carbonate, Magnesium Stearate.

How many labels does Big Jim & The Twins have?

One label is on file, entered on March 25, 2014.

  1. Label 31659 (current) Entered March 25, 2014 · off the market November 20, 2019 · 60 capsules · UPC 0 92617 97020 3

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

Who makes it?

The label names MaritzMayer Laboratories (distributor). All MaritzMayer Laboratories products.

Where next?