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Testosterone 21 is a dietary supplement for men designed to boost testosterone levels. Testosterone is a key male
hormone that helps your body build muscle, increase strength, and maintain healthy sexual function. The ingredients in
this blend have also been found to have positive effects on libido, endurance during exercise, and muscle mass.
Testosterone 21 combines a number of ingredients designed to work together. Here we give you a brief description
of the purpose of each and provide links to any studies that support its benefits.
When beginning with any new supplement, it’s a good idea to test your tolerance by starting with 1 tablet and
seeing how your body reacts. If you experience no unwanted effects, the manufacturer recommends taking two
tablets with a meal twice a day. Do not take more than 4 tablets per day.
As with any supplement, you will have the best results by taking a holistic approach to a healthy, active life
that includes plenty of exercise and a healthy diet.
As you can see in our product information, there is scientific evidence to back up the effects of some of the
ingredients. For others, the data is less robust. In every case, the ingredients are carefully selected by
researchers at Hi-Tech Pharmaceuticals because they have reason to think they are effective.
It is important to have realistic expectations. Supplements can make a real impact, but it is always secondary
in importance to the work, you put in.
Testosterone 21 is formulated to be safe for healthy adults when taken according to the instructions printed on
the label. Because everyone is different, there is always the possibility that you will experience unwanted side
We always encourage customers who are trying a supplement for the first time to start with the minimum dose and
see how their body reacts. If you do experience unwanted side effects, you should discontinue use and talk with
The active ingredients in this supplement are Agrestis extract, Tongkat Ali (eurycoma longifolia 100:1 extract),
Ashwagandha extract, and zinc. See our product description for an explanation of the purpose of each ingredient
as well as links to relevant studies.
Testosterone 21 also includes the inactive ingredients microcrystalline cellulose, phosphatidylcholine 75%,
hydroxypropyl beta-cyclodextrin, phytosterols, magnesium stearate, and silica.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to treat, cure, diagnose, or prevent any disease.