Healthy Testosterone Support*

Weider Prime

What is Weider Prime?

Weider Prime, thanks to its content in zinc, has become the best formula to maintain normal Testosterone levels and remains a top seller in the United States. After this success, Weider Prime arrives in Europe to set a turning point and become one of kind in its category of food supplements.

  • Contains Premium quality ingredients
  • With Ashwagandha and Cordyceps extracts
  • With Choline which contributes to a proper lipid metabolism.

Testosterone hormone is key to muscle mass development and maintenance and it has an impact in energy spending, our mood and libido. Testosterone levels may decrease due to external factors such as poor diet, stress, sleep deprivation or age. Low testosterone levels may also induce strength and muscle mass loss and even reduce our capacity to recover. 

KSM-66™ Active ingredient backed by clinical studies

Weider Prime contains a patented Ashwaganda extract which guarantees its high quality and purity.

Download Weider Prime information sheet


A mushroom used for thousands of years by Chinese and Tibetan cultures as a medicinal extract. Cordyceps is believed was used by the 1992 Chinese Olympic team that won 16 gold, 22 silver and 16 bronze medals and broke 5 world records in the 1993 National Games.

Fat Metabolism

Chrome is a mineral that contributes to the normal metabolism of macronutrients and to maintaining normal blood sugar levels. Choline is an essential nutrient which supports the proper metabolism of lipids (fat).

Better absorption and high bioavailability: Bioperine®

Bioperine® is a patented black pepper extract which provides piperine of the highest quality among other active substances.

Powered by Mdrive

Weider Prime is the result of two great brands. Built on Mdrive’s extensive science and Weider’s long-standing heritage for delivering great products. 

What should you know about testosterone?

What is testosterone and how does it work?

Testosterone is the hormone responsible for normal growth and development. It also affects lean body mass, energy and mood. It is the primary hormone responsible for male characteristics and muscle building. Normal levels will vary with age and individual health factors.

What are some symptoms of Low Testosterone?

  • Reduced Mental Focus
  • Reduced Strength
  • Less Lean Muscle
  • Lower Energy
  • Increasing Abdominal Fat
  • Changes in Body Composition

As shown in Figure 1, as men age, they commonly experience a steady decline in Testosterone – about 1% a year after middle age.

This decline is due to many factors that get in the way of retaining a healthy testosterone blood level. These factors include inflammatory states caused by being overweight, poor diet, medications, and alcohol. Furthermore, stress, lack of adequate sleep, and problems with how the body uses carbohydrates for energy (due to impaired function of the blood sugar controlling hormone insulin) also affect testosterone blood levels. Some experts also think that our own bodies are slowly turning down their engines to get ready for a slower pace and eventual death. However, many physicians in the aging field have now begun to believe that we can grow older while keeping our strength, sexual function, lean tissue, and cognitive function, so that we have more “disability-free” years.

What are considered normal levels of testosterone?

As illustrated in Figure 2, the normal levels of total testosterone in men can range anywhere from 300 to 1,100 ng/dL (nanograms per deciliter). Levels will vary with age and individual factors. It is useful to also measure the level of free testosterone. Proper monitoring by an experienced physician is extremely important to ensure optimal levels of testosterone, to maximize benefits and to minimize side effects.

Bodily systems affected by testosterone

Powering Weider Prime

Scientifically formulated to drive results


KSM-66™: Highly pure concentrated Ashwaganda Extract

Ashwagandha is the most popular plant in India and has been used for centuries in Ayurveda, the ancient Indian system of traditional, natural medicine.  There are many studies that show that consuming ashwagandha root is effective in improving the body's ability to adapt to stress and providing a greater sense of wellness. Made from ashwagandha root.

The main active ingredients of ashwagandha are withanolides, a type of alkaloid typically found in ashwagandha.

KSM-66™ is a patented ashwagandha extract (Withania somnifera). Perhaps one of the most important features of KSM-66™ is that it is a highly concentrated broad spectrum extract. A broad spectrum extract means that the extraction process can isolate and concentrate most of the active ingredients.

KSM-66™ is made only from the root of the ashwagandha plant using high-quality technology that does not involve chemical solvents or alcohol in the manufacturing process. Due to its delicate preparation, we are able to retain all the essence of the product.

KSM-66™ is leader in the market.


Cordyceps is a mushroom-like herbal compound that has been used for centuries in Chineese medicine. An ingredient used in China for centuries for to its high content in active substances such as nucleotides, adenosine and saponins.


Chromium: regulation of glucose levels and insulin function

This mineral also contributes to maintaining normal blood sugar levels.

Vitamin D3:

This vitamin contributes to normal muscle and functions.


Vitamins B6 and B12:

In addition, vitamin B6 helps to regulate hormonal activity. (Zinc). A mineral essential for testosterone production since it helps to maintain normal testosterone levels. Moreover, zinc significantly supports the immune system and protects cells against oxidative damage.



Key mineral in testosterone production that helps to maintain testosterone plasma levels within the normal range.  Zinc also contributes significantly to the immune function and as a powerful antioxidant.



Choline helps metabolize fats properly and contributes to normal liver function. , It is essential for proper lipid metabolism and to maintaining a healthy liver function.



Bioperine® is a patented form of piperine taken from black pepper. 

Frequently Asked Questions

Weider Prime is a food supplement for men.

If you are taking any prescription medication we recommend that you purchase Weider Prime and consult your physician with the product before taking it. Weider Prime comes with a money back guarantee. There are no known negative side effects from taking the ingredients in Weider Prime. The Pharmacist is also a great resource to ask about any possible drug interactions.

Apart from the water used for extraction, the KSM-66 extraction process entails pre-treating the ashwagandha roots with milk. The pre-treatment is critical to the extraction process because this is in fact what leads to retention of both hydrophilic (water extracted) components and lipophilic (fat extracted) components of the raw root, which in turn leads to a full-spectrum extract of such high-potency. If any milk is left at all in the extract it is in very tiny quantities though we add it to our label as a precaution for those who may be extremely allergic to milk.

Weider Prime uses bovine based gelatin capsules.