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Why T&I Formula?

Relate? The I tell folks nothing works.

Supplements can be confusing.

Most of us don't have the time, or knowledge to research what we need.

Do you?

    So here is what we did!

    Testosterone Levels - Immunity Systems - Mix-Drink-Repeat


    Easy to use together or separately.


    Why Testosterone levels and Immunity systems?

    1. Testosterone is a key male hormone, the essence of man. 
    2. Nobody likes being sick.


    How is Testosterone made?

    Leydig cells produce testosterone. This results from hormones produced by the pituitary gland, which in turn is stimulated by a hormone produced by the endocrine system, into your blood. 


    Testosterone & Immunity considerations

    ZINC - a deficiency will impact your testosterone levels. Zinc also supports immunity systems.

    SELENIUM - Works with Zinc and magnesium to help improve free testosterone (1), and adequate levels are important for initiating immunity (2).

    GINGER - Can enhance production by increasing testosterone-related hormone production and increasing blood flow in the Leydig cells (3). Also touted as an anti-inflammatory, with antibiotic properties to support your immune system.

    GARLIC - Can contribute to testosterone health and the overall health of the male reproductive system, mainly due to its antioxidant properties (4).

    Vitamin D3 - Essential for male sexual function (5). Deficiencies associated with autoimmunity and increased susceptibility to infection (6). Helps maintain immune system health.

    Vitamin C - Helps maintain immune system health.

    MAGNESIUM - Evidence that it exerts a +ve influence on anabolic hormonal status, including testosterone (7).


    Considerations for Active Men.

    ASHWAGANDHA - 50 male and female athletic adults enjoyed a significant increase in cardiorespiratory endurance after 8-12 weeks and took longer to feel exhausted than those getting a placebo (8).

    MAGNESIUM - Supplementation in male athletes resulted increased endurance performance and decreased oxygen consumption during sub maximal exercise (9).

    GARLIC - May improve athletic performance. Ancient civilisations used garlic to reduce fatigue and improve work capacity. Animal studies have shown garlic helped exercise performance (10). Human studies have been limited and 1 study showed 18 healthy trained males produced a greater VO2 Max (11).

    TURMERIC - Helped reduce muscle damage after a heavy workout, decreasing the chance of inflammation (12). For athletes who wish to speed up recovery as well as endurance performance.

    Vitamin K2 - In this study, supplemented athletes cardiac output increased by 12% (13).


    What's in Testosterone & Immunity Formula?

    1. Allium Sativum (Garlic)
    2. Curcuma Ionga (Turmeric)
    3. Withania Somnifera (Ashwagandha)
    4. Zingiber Officinale (Ginger)
    5. Vitamin D3
    6. Vitamin C
    7. Vitamin K2
    8. Magnesium
    9. Zinc
    10. Selenomethionine (Selenium)

    See full details of our testosterone formula ingredients and amounts in the product listing here.

    Best Seller


    Testosterone & Immunity Formula

    What can it do for YOU?

      • Immune system
      • Testosterone levels
      • Muscle & bone health
      • Nervous system function
      • Heart & liver health
      • Heart and blood health
      • General health & wellbeing.

    See full details of all claims and benefits in the product listing here. 

    Best value when benchmarked against individual purchases of big brand ingredients as well as when compared to unregulated purchases from overseas. See the cost Benchmarking and Product Comparison here.

    Still not sure?

    How about seeing what other men like you are saying about our products? Check out Ratings and Reviews from verified buyers below. 

    Testosterone & Immunity Formula is made by Old Bull Health, a proud Australian company. Made in Australia, for Australians. 
    (Always read the label and follow the directions for use)


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    Orders - 1st week of Jan 2023

    Please note: Distribution is closed until the 9th Jan after a busy December. You can still order our great propducts but they will only be shipped the week of the 9th Jan. Appologies for any inconvenience. Happy New Year!

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