PlainVitamins

TestoJack 200

by NOW · capsule · 60 veg capsules

  • On the market (NIH)
  • UPC 7 33739 02198 4
  • DSLD label 323704
  • Serving 2 veg capsules
  • 30 servings

TestoJack 200 by NOW lists 6 ingredients, 6 with an amount per serving of 2 veg capsules, such as 200 mg of tongkat ali root extract, 500 mg of maca root concentrate, 300 mg of epimedium extract complex and 250 mg of tribulus extract complex. Its current label entered the NIH Dietary Supplement Label Database on January 23, 2025.

What is in TestoJack 200?

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

TestoJack 200: Supplement Facts rows against the market (DSLD label 323704, January 2026 release)
IngredientAmount% DVAmong products listing it
Tongkat Ali Root Extract200 mgEurycoma Longifolia in TestoJack 200 against 496 products200 mg per serving; the middle half of products list 75 mg to 212.47 mg, the median 100 mg.200 mg

Higher than 62% of 496 products listing eurycoma longifolia (median 100 mg). Per day at the most servings: 600 mg.

Maca Root Concentrateorganic, 6:1500 mgMaca in TestoJack 200 against 728 products500 mg per serving; the middle half of products list 118.13 mg to 600 mg, the median 250 mg.500 mg

Higher than 63% of 728 products listing maca (median 250 mg). Per day at the most servings: 1,500 mg.

Epimedium Extract Complexas Horny Goat Weed, Icariinmin. 3% Icariin300 mgHorny Goat Weed in TestoJack 200 against 93 products300 mg per serving; the middle half of products list 100 mg to 1,000 mg, the median 500 mg.300 mg

59% of 93 products listing horny goat weed give more (median 500 mg). Per day at the most servings: 900 mg.

Tribulus Extract Complexas Tribulus terrestris Aerial Parts Extract, Tribulus terrestris Fruit Extract250 mgTribulus in TestoJack 200 against 555 products250 mg per serving; the middle half of products list 100 mg to 750 mg, the median 300 mg.250 mg

51% of 555 products listing tribulus give more (median 300 mg). Per day at the most servings: 750 mg.

American Ginseng Extract Complexas Panax quinquefolius Root Extract75 mgAmerican Ginseng in TestoJack 200 against 235 products75 mg per serving; the middle half of products list 75 mg to 425 mg, the median 200 mg.75 mg

74% of 235 products listing american ginseng give more (median 200 mg). Per day at the most servings: 225 mg.

Asian Ginseng75 mgOriental Ginseng in TestoJack 200 against 706 products75 mg per serving; the middle half of products list 30 mg to 200 mg, the median 90 mg.75 mg

52% of 706 products listing oriental ginseng give more (median 90 mg). Per day at the most servings: 225 mg.

Source: NIH ODS Dietary Supplement Label Database, label 323704 (entered January 23, 2025), 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.

The NIH database records 1 to 3 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 TestoJack 200'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 usage: Take 2 capsules 1 to 3 times daily with food as needed, or as recommended by your healthcare practitioner.
Warnings
Caution: For adults only. Keep out of reach of children.
This product is not intended for those with a serious medical condition or pregnant/nursing women. Consult your physician if taking any medication.
Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Allergens and what it does not contain
Non-GMO
Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients.
Storage
Store in a cool, dry place after opening.

Source: label statements in DSLD label 323704.

What else is on the label?

Other ingredients: Hypromellose, Maltodextrin, Ascorbyl Palmitate, Stearic Acid, Silicon Dioxide.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Triangle K (Kosher); Halal GMP Quality Assured.

How many labels does TestoJack 200 have?

9 labels are on file under this name since December 23, 2011: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 323704 (current) Entered January 23, 2025 · on the market · 60 veg capsules · UPC 7 33739 02198 4
  2. Label 314135 Entered August 22, 2024 · on the market · 60 veg capsules · UPC 7 33739 02198 4
  3. Label 69682 Entered January 25, 2017 · off the market February 12, 2024 · 60 veg capsules · UPC 7 33739 02198 4
  4. Label 69681 Entered January 25, 2017 · on the market · 120 veg capsules · UPC 7 33739 02197 7
  5. Label 44610 Entered April 24, 2015 · off the market July 18, 2016 · 60 veg capsules · UPC 7 33739 02198 4
  6. Label 43041 Entered March 25, 2015 · off the market July 18, 2016 · 120 veg capsules · UPC 7 33739 02197 7
  7. Label 38989 Entered October 27, 2014 · off the market March 24, 2015 · 60 veg capsules · UPC 7 33739 02198 4
  8. Label 38985 Entered October 27, 2014 · off the market February 16, 2015 · 120 veg capsules · UPC 7 33739 02197 7
  9. Label 2855 Entered December 23, 2011 · off the market August 9, 2012 · 60 vcaps(R) · UPC 7 33739 02198 4

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

Who makes it?

The label names NOW FOODS (manufacturer), Bloomingdale, IL. All NOW products.

Where next?