







SINGLE PACK TESTOSTERONE & IMMUNITY FORMULA
Regular price $43.00
Unit price per
TESTOSTERONE & IMMUNITY FORMULA



Best Seller: Trusted by men Australia-wide.

UNLOCK potential.
PROVEN & FOCUSED vitamins, minerals, & herbs.

FLEXIBLE USE - powder based daily mix for legends.
Listed in the ARTG (Australian Register of Therapeutic Goods) TGA AUST L 379 152.
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FIVE THINGS TO KNOW
- Diets can lack nutrients, which results in DEFICIENCIES. We have researched these potential deficiencies in depth and used them as input.
- As we age, the ABSORPTION of nutrients and general system efficiency declines.
- DON'T MEGA DOSE. It can be dangerous and/ or a waste of money. Our products are for daily benefit, not long-term damage. Many of us have used it for over three years.
- If you are ACTIVE, the more muscle & injury insurance, the better.
- If you still aren't sure, share this with your DOCTOR or NUTRITIONIST, and ask them. We have yet to receive negative feedback.
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KEY BENEFITS
Optimise Performance everyday: Supports testosterone levels and the immune system, as well as your health, energy, vitality, and well-being.
All-Rounder & Multi: Anti-inflammatory and also supports muscle function, heart, bone, & liver health in amounts that count.
Convenient and Versatile: Designed for men, safe for women. An ingestible powder. No pills. Just add water, a protein shake, or a smoothie.
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HIGHLIGHTS
- Ingredients featured in PubMed in over 26,500 clinical trials, randomised control trials, or systematic reviews. More information on PubMed.
- Included in the Australian Register of Therapeutic Goods (ARTG) and registered with the TGA (Therapeutic Goods Administration of Australia). AUST L 379152.
- Made in Australia, in a certified GMP facility in Sydney.
- 5 g serving (Scoop included).
- Used by the founders daily since launch.
EASY
- Add 150ml water and drink it down every morning.
- Mix with Old Bull Health protein powder. Tastes good and blends well. This combination is also called our Fitter Stronger pack.
- Mix into your daily smoothie, taste will depend on other ingredients, but on average works well.
ACTIVE INGREDIENTS PER 5 g
Garlic: Allium sativum bulb ext. dry conc. 20 mg, Equiv. Allium sativum bulb dry 1 g. Turmeric: Curcuma longa rhizome ext. dry conc. 100 mg, Equiv. Curcuma longa rhizome dry 2 g. Ashwagandha: Withania somnifera root ext. dry conc. 320 mg; Withania somnifera root dry 4 g. Ginger: Zingiber officinale rhizome ext. dry. Conc. 181.8 mg, Zingiber officinale rhizome dry 2g. Vitamin D3: Colecalciferol 1000 IU, 25 micrograms. Vitamin C: Ascorbic acid 200 mg. Magnesium citrate: 1.29 g, Equiv. Magnesium 200 mg. Vitamin K2: Menaquinone 7 90 micrograms. Selenomethionine: 198.5 micrograms. Equiv. Selenium 80 micrograms. Zinc citrate dihydrate 77.9 mg, Equiv. Zinc 25 mg.
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WARNINGS
ADULTS ONLY. Vitamin and mineral supplements should not replace a balanced diet.
Do not use if you are pregnant, breastfeeding, or likely to become pregnant.
Contains Selenium, which can be toxic in high doses. A daily dose of 150 micrograms of selenium for adults from dietary supplements should not be exceeded. (Product contains 80mcg Selenium). Contains Zinc, which can be dangerous if taken in large amounts for a long period (The product contains 25mg of Zinc, the UL (upper limit) is 40mg daily). Ginger, Individuals using coagulants or at risk of bleeding problems should seek advice from a healthcare practitioner prior to using. (Zingiber Officinale). In rare cases, Curcuma species may harm the liver. Stop using and see a doctor if you experience yellowing skin or eyes or experience unusual fatigue, nausea, appetite loss, abdominal pain, dark urine, or itching.
If you are unsure if this product is right for you or if any symptoms persist, please talk to a health professional. Always ALWAYS read the label and follow the DIRECTIONS for use.
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PHYSICAL DESCRIPTION
Light orange fine powder
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OLD BULL HEALTH
At Old Bull Health, you are dealing with founders who are all over 50 and trying not to die. Funnily enough, we started the company with this goal, and thus, our slogan and mission are "Legends living longer".
Our commitment to simplicity means powders, one mix, one scoop, one glass of water, it's that easy.
Each ingredient is researched and carefully considered. Our Testosterone & Immunity formula is our best-seller and a testament to this cause. We avoid capsules and pills, focus on daily use benefits, and comply with TGA (Therapeutic Goods of Australia) regulations and requirements so we have an AUST L product number and are included in the ARTG (Australian Register of Therapeutic Goods)
Experience the benefits of consistent use and join our community of satisfied customers today. We do not support unregistered products coming in from overseas and believe they cause harm to our industry.
Elevate your health journey with Testosterone & Immunity Formula.
How to mix Testosterone & Immunity Formula video.

Still not sure, click on the image below to read more benchmarking and other facts on Testosterone & Immunity Formula.
How many should I buy?
Testosterone & Immunity Formula
One bag contains around 30 servings, so it should last an individual one month. For best results, use daily.
Stress & Cognition Formula
One bag is around 30 servings. Many use this on weekdays or during times needed.
Protein
This is a bit of an "it depends" answer. It depends on your weight, age, life ambitions, and how much you exercise.
- Australian RDI * 0.84 g per KG body weight for a 76 KG male
- Age and activity increase this requirement to a range of around 1.2 g - 1.4 g per KG body weight. See our Protein Intake Tables.
- Keep in mind what other protein you consume during the day to work out your gap.
See our protein intake information for detailed answers, calculations, related research, and a usage table. (Link above)
Marine Collagen
One tub is around 15 servings. Each serving is 13 g with 10 g marine collagen, which is what the clinical trial recommended over 8 weeks. Use daily.
For all our products, always read the label and follow the directions for use.
Shipping FAQ
Orders are processed immediately during office hours and shipped via Australia Post Standard or Express Post Service from Sydney, depending on your selection at checkout. Delivery is a flat rate starting at $4.95.
Certain bundles have free shipping if you see the following icon.

Our goal is to get the product to your door in 1 to 3 days; again, it will depend on where in Australia you are located. International shipments may take longer.
For a more accurate time estimate from Australia Post, enter 2100 as our 'from' post code and your postcode using this online postage calculator.
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We charge a flat delivery fee of $4.95, no matter how many products you order, or free delivery on certain marked bundles. International orders are higher; please refer to the product page for more details. Delivery will be calculated at checkout depending on your selections..
We also offer FREE Click & Collect from:
ATOS, (Look for Old Bull health Signage)
152 Old Pittwater Road, Brookvale, Sydney NSW.
Collection hours are: 9:00 am – 4:00 pm Monday to Friday | Closed Saturday and Sunday.
Any questions or dramas contact us.
Subscribe and save
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Subscriptions allow you to SAVE and have the CONVENIENCE of not forgetting to reorder.
You will receive an email the day before each order to REMIND you that you are about to reorder. You can also elect how often you want to receive products or pause your subscription as required. Depending on your needs, you can skip, reschedule, edit, or cancel anytime.
If unsure, if you haven't tried our powders before, set up a monthly subscription for your first order and save. Then cancel if you don't like it. We are confident in our products, not to mention our money-back guarantee. (See our refund policy.)