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NOW Foods NOW TestoJack 200
SPECIMEN #NOW-TEST
HormoneNOW Foods

NOW TestoJack 200

Basic daily vitamin and mineral coverage.. There is a massive disconnect between the testosterone-focused product name and this basic multivitamin label. What you actually get is a run-of-the-mill daily vitamin with entry-level doses. The vitamin D3 and magnesium levels fall well short of what studies show works best. And since they hide the specific forms of these vitamins, you are likely getting the cheapest and least absorbable versions.

6.4/10
GOOD

This is a bare-bones daily vitamin blend that completely misses the mark if you expect a specialized formula.

18 ingredientsSoftgels30 servings
We'd look at alternatives
Evidence
9.0
Dosing
6.4
Synergy
6.0
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WhenMorning

B-vitamins can be mildly stimulating and are best taken early in the day.

FoodTake with food

Fat-soluble vitamins require dietary fat for proper absorption, and zinc on an empty stomach often causes nausea.

SafetyAll clear

Perfectly safe at these doses, though taking it without food will likely upset your stomach.

ResearchStrong evidence

The ingredients are well-studied essentials, but the doses here only prevent deficiency rather than optimize health.

What We Like

  • Transparent dosing for all 18 ingredients
  • Includes essential trace minerals like iodine and zinc
  • Provides a full B-vitamin complex

Watch Out For

  • Vitamin D3 and magnesium are severely underdosed
  • Fails to specify exact vitamin and mineral forms
  • Product name implies hormone support but delivers a basic multi

What We Analyzed

NOW TestoJack 200 Supplement Facts

Verified Supplement Facts

Every dose checked against clinical research

We analyzed the actual supplement facts panel for this product. Every ingredient dose below was cross-referenced with published clinical trials to determine if it matches what studies actually use.

18 ingredients analyzed5 at clinical doses10 underdosed

Source: Official product page

Ingredient Breakdown

5 clinical2 adequate10 underdosed
Clinical Adequate Underdosed Overdosed|Bar = % of clinical dose
IngredientDoseStatusvs. Clinical
Vitamin A10.0®
5,000 IUUNDERDOSED
1%
5,000 IU

of 900mcg

UNDERDOSED
1%
Vitamin C10.0
200 mgUNDERDOSED
40%
200 mg

of 500mg

UNDERDOSED
40%
Vitamin D310.0
1,000 IUUNDERDOSED
25%
1,000 IU

of 4000IU

UNDERDOSED
25%
Vitamin E10.0
150 IUADEQUATE
75%
150 IU

of 200IU

ADEQUATE
75%
Vitamin K10.0
80 mcgADEQUATE
67%
80 mcg

of 120mcg

ADEQUATE
67%
Thiamin (Vitamin B1)8.0
25 mgUNDERDOSED
50%
25 mg

of 50mg

UNDERDOSED
50%
Riboflavin (Vitamin B2)10.0
25 mgCLINICAL
100%
25 mg

of 25mg

CLINICAL
100%
Niacin (Vitamin B3)10.0
25 mgUNDERDOSED
50%
25 mg

of 50mg

UNDERDOSED
50%
In our database (click to learn more) Not yet reviewed

Our Analysis

Best For

Someone looking for the absolute bare minimum daily vitamin insurance.

Skip This If

Anyone expecting a targeted hormone supplement or needing therapeutic doses of vitamin D.

Time to Feel

2-4 weeks

Value

Budget-friendly

How to take: Take daily.

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