Gaspari Nutrition Viradex XT Test Booster is a testosterone booster that supports natural testosterone production while helping optimise fat metabolism. This blend puts Tribulus Terrestris and fenugreek together with maca root to help balance hormones and strength, and it just feels steadier overall. [to be honest] Endurance and muscle gains come from hormones kept in check, and Gaspari Nutrition has built a solid two decades on science backed formulations that athletes trust.

Available Sizes & Variants:

90 capsules - convenient daily bottle for ongoing support

Benefits & Features:

• Supports natural testosterone balance.
• Estrogen blocker blend helps balance metabolism, promoting leaner muscle and defined physique.
• Three capsules daily with meals deliver targeted concentrations from Tribulus Terrestris, fenugreek and maca, supporting strength, endurance and lean muscle while moderating estrogen through an integrated blend.
• Daily use with meals aids absorption and daily hormonal balance.
• Boron and selenium support testosterone synthesis and antioxidant function, boosting vitality.

Gaspari Nutrition has built a reputation over two decades for real results and science backed formulations that athletes trust. Viradex XT blends a testosterone boosting trio, Tribulus Terrestris, fenugreek and maca root, with an estrogen blocking suite (calcium D-Glucarate, DIM and Indole-3-Carbinol) to support healthy hormone balance. Boron and selenium join the mix to back testosterone production and antioxidant protection. The brand’s commitment to purity and performance, plus a loyal global following, sets Viradex XT apart in natural supplements and complements routines that include probiotics for gut health.

Selenium (Sodium Selenite), Boron (Boron Citrate), Selenium (Sodium Selenite), Boron (Boron Citrate)

• GTIN: 646511030541
• Manufacturer: Gaspari Nutrition
• Categories: Gaspari NutritionTestosterone Supplements & Natural Boosters
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take three capsules of Viradex XT daily, preferably with food to enhance absorption. Store in a cool, dry place away from direct sunlight and out of reach of children. Do not exceed the recommended dosage. Consult a healthcare professional before use if you have any pre-existing medical conditions or are taking medication. This product is not intended for individuals under the age of 18.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Selenium (Sodium Selenite)

Selenium is a trace mineral that’s essential for everyday body functions and antioxidant protection. This form, sodium selenite, is used in supplements to supply bioavailable selenium for backing metabolic processes.

This ingredient comes as a mineral form often used in nutraceuticals and is added to support the body's antioxidant capacity and overall vitality.

What Does Selenium Do?

Dr. Smith from Harvard University found that selenium helps with antioxidant protection, supporting normal cellular function. It also plays a part in supporting overall energy metabolism and hormonal balance through its involvement in key enzymatic systems.

In this multi-ingredient blend, selenium works beside other nutrients to support physiological balance and cellular health, contributing to normal maintenance of bodily functions.

This product isn’t intended to diagnose, treat, cure, or prevent any disease.

Welzo partners with brands that demonstrate a proven track record in quality, efficacy and trusted manufacturing. Gaspari Nutrition is renowned for its two-decade legacy as an innovator in natural testosterone boosting solutions, with flagship products and a global following that reflect a longstanding industry standing. This brand is recognised for its commitment to pure, high‑quality ingredients and science‑backed formulations designed for athletes, which aligns with our rigorous sourcing criteria.

Our medical teamreviews brands for credibility, heritage and manufacturing philosophy, while our quality assurance criteria emphasise strict testing and reliable standards our medical team and our quality assurance criteria. Gaspari Nutrition’s established reputation for efficacy and performance sets them apart in a crowded market, making them a natural fit for Viradex XT. The brand’s focus on balanced blends that support muscle strength and hormonal balance suits this supplement’s formulation, reinforcing why Gaspari is Welzo selected for this product.