A / B / CCompare the actual formulas
The category guide
Which testosterone supplement makes sense?
Compare three formulas by evidence, nutrient overlap and the cost of a daily serving.
See the comparison →The supplement reading room
Look beyond
the front label.
Understand what is in a supplement, what the research actually studied, and what to check before you buy.
Starting with testosterone-support supplements.
Clear labels. Cited sources. Open ownership.
The latest label review01 / 04
Same brand. New formula?
Product versionsTotal-T / Total-T2
Tesnor per serving400 mg / 400 mg
Tongkat ali100 mg / 150 mg
Selected manufacturer label facts. Full sources in the review.Nugenix, examined.
What changed between Total-T and Total-T2—and what those changes cannot tell us.
Read the Nugenix review →Ownership disclosure: Nutrition Reviewed shares ownership with Testogen. We benefit financially from Testogen sales. These are commercial reviews, not independent endorsements. Read the disclosure.
Start with a better question.
Three ways into the category, depending on what you need to know.
T → T2Know which Nugenix you mean
The product review
Nugenix Total-T vs Total-T2
Separate the product versions and examine the ingredient study behind a familiar brand.
Read the review →50+Different questions, not a shortcut
Age & suitability
What changes when you are over 50?
Medicines, existing supplements and personal circumstances matter more than an age-based ranking.
Read the guide →An open commercial connection
Our own brand gets a closer look, too.
Nutrition Reviewed shares ownership with Testogen. That relationship belongs in the foreground, alongside the formula’s limitations and the questions to ask before buying.
How this site makes money →
Related-brand review
Inside Testogen Ultimate
The current label, ingredient evidence and nutrient overlap.
Read our review →How to read a review here.
Our full method →01
Identify the formula.
A familiar name can cover several products. We state the version and date checked.
02
Follow the evidence.
Ingredient studies and finished-product trials answer different questions. We distinguish them.
03
Keep the limits in view.
No invented scores or personal results. Read the cautions and our commercial disclosure.