Supplements Immunity BioTRUST Ageless Immunity: Review Advanced Immune Support Supplement

BioTRUST Ageless Immunity: Review Advanced Immune Support Supplement

BioTRUST Ageless Immunity is an advanced immune support supplement formulated by Dr. Matthew Roberson, MD to optimally strengthen the body's defenses with natural ingredients for real protection.


BioTRUST Ageless Immunity is a nutritional supplement that claims to support immunity.

By taking two capsules of BioTRUST Ageless Immunity daily, you give your body the zinc, vitamin C, and other ingredients it needs to support a healthy immune system.

Find out everything you need to know about BioTRUST’s 4-in-1 Ageless Immunity formula today in our review.

What is BioTRUST Ageless Immunity?

BioTRUST Ageless Immunity is an immune support supplement sold online through The supplement is also labeled as BioTRUST Advanced Immune Support.

Whatever you call it, Ageless Immunity is a 4-in-1 formula that supports your immune system in multiple ways. The supplement contains four crucial ingredients linked to immune health, including:

  • Zinc acetate
  • Vitamin C
  • Echinacea purpurea
  • N-acetyl-l-cysteine

You take two capsules of these ingredients daily, then enjoy powerful immune support benefits.

BioTRUST is a supplement company headquartered in Austin, Texas. The company offers a range of protein products, digestive health supplements, anti-aging formulas, and more.

BioTRUST Ageless Immunity was formulated by a man named Dr. Matthew Roberson, a family doctor who has run his own private practice for 13 years.

How Does BioTRUST Ageless Immunity Work?

BioTRUST created its Ageless Immunity formula based on the idea that your immune system needs multiple lines of defense to be effective.

BioTRUST compares your body’s immune system to your house’s protective systems. A good house has strong locks on its doors and windows, a tall fence surrounding the property, a high-end alarm system, and strong security guards, among other security features. If anyone attacks your home, they need to beat multiple layers of security to gain access.

Similarly, your immune system should have multiple layers of defense. That’s why BioTRUST uses a 4-in-1 formula with Ageless Immunity.

BioTRUST Ageless Immunity Features & Benefits

BioTRUST advertises the following features and benefits:

  • Four key ingredients essential to supporting complete immune defenses
  • 60-day money-back guarantee
  • Supports virtually every aspect of your immune system using zinc, vitamin C, NAC, and echinacea
  • Non-GMO
  • Made in a GMP-certified facility
  • Supports your body’s natural defenses against the constant threats trying to invade your body

The BioTRUST Ageless Immunity sales page references home safety numerous times. BioTRUST claims if your immune system was your home, you’d live in the world’s most dangerous neighborhood. Many of us haven’t invested in proper home defense (immune defense). BioTRUST wants to change that with Ageless Immunity.

BioTRUST Ageless Immunity Ingredients

BioTRUST uses four immune supporting ingredients in its formula, each of which supports immunity in different ways.

BioTRUST compares zinc, for example, to your door and window locks, while vitamin C is an iron fence. Using these ingredients, you can effectively lock down your body and comprehensive support your immune system.

Here is the full list of ingredients in Ageless Immunity and how they work, according to BioTRUST:

Zinc Acetate: The Door and Window Locks

BioTRUST describes its zinc acetate as the “door and window locks” of its formula. Just like you lock the doors and windows of your home, you can lock access to your immune system with zinc. Zinc is involved in hundreds of metabolic processes, including many of the body’s immune responses. Zinc is a component in 300 enzymatic reactions that secure your body against pathogens. Zinc also helps maintain strong levels of T-cell lymphocytes, Natural Killer (NK) cells, macrophages, and antibodies, among other crucial compounds for immunity. BioTRUST claims 30% of Americans don’t get their recommended amount of zinc per day, and zinc deficiency is linked with poor immunity.

Vitamin C: An Iron Fence

BioTRUST describes vitamin C as an iron fence for your immune system. Vitamin C support multiple aspects of your immune system because vitamin C is involved in a range of immune processes. Vitamin C specifically supports epithelial barrier function against pathogens and protects against environmental and oxidative stress by acting as an antioxidant, for example. Less than 50% of adult Americans get their recommended daily dosage of vitamin C, and that means poor health and immunity.

Echinacea Purpurea: A High-end Alarm

Many people immune boosting formulas contain zinc and echinacea. Echinacea is an herbal extract used for centuries to support immunity. Modern research supports the use of echinacea for immunity, with studies linking echinacea to white blood cell and NK cell activity, leukocyte and granulocyte counts, and other benefits. Echinacea also seems to stimulate macrophage and antibody production while promoting the ability of your immune cells to respond to foreign invaders. Ageless Immunity specifically uses a version of echinacea called Echinacea purpurea. This version is native to North America and is backed by more scientific evidence than other versions of echinacea – like Echinacea pallida and Echinacea angustifolia.

N-Acetyl-L-Cysteine (NAC): Armed Security Guards

BioTRUST describes NAC as the “big, beefy, armed security guards” of your immune system. NAC targets free radicals through your body using antioxidants. BioTRUST describes NAC as “one of the most potent antioxidants of all,” comparing it to an armed security guard or bouncer separating good and bad compounds from your body. Research shows that NAC can help your body in other ways, supporting liver detoxification, respiratory health, and other benefits.

Scientific Evidence for BioTRUST Ageless Immunity

BioTRUST has not conducted clinical trials on Ageless Immunity, nor have they published research in peer-reviewed journals to verify Ageless Immunity supports immunity.

However, the company links to studies on individual ingredients within Ageless Immunity, and hundreds of studies have linked ingredients like vitamin C, echinacea, zinc, and NAC to powerful immune boosting results.

In 2008, researchers reviewed evidence on zinc and found a signification connection between zinc supplementation and immune system function. Specifically, researchers found that zinc-deficient patients had severe immune system dysfunctions.

In fact, children with severely low levels of zinc often died of multiple infections by the time they were 25 years of age. Researchers found zinc was connected with multiple biomarkers of immune function, including tumor necrosis factor (TNF), oxidative stress, and the generation of inflammatory cytokines in both young and old patients.

Vitamin C is backed by similarly impressive results in multiple studies. As this 2017 study published in Nutrients explained, vitamin C is an essential micronutrient for humans linked to many body functions. Vitamin C seems to have a clear impact on B and T-cell production, both of which play a crucial role in your immune system.

Like zinc deficiency, vitamin C deficiency is linked with immune issues and other health problems. If you are deficient in zinc, you could have multiple issues with immunity and overall health – or even scurvy.

Echinacea has been used for centuries to help immunity, although recent research has verified certain benefits of echinacea. In this 2015 study, for example, researchers found that echinacea could prevent and treat the common cold. Researchers reviewed available evidence, analyzing 24 double-blind trials involving 4,631 participants. After analyzing this mountain of research, researchers concluded that there may be a small benefit when using echinacea to treat the common cold, although the difference was not significant.

You can find zinc, vitamin C, and echinacea in many immune boosters sold online today. However, n-acetyl-l-cysteine (NAC) is a more unique ingredient in Ageless Immunity.

In this 2014 study, researchers gave a high dose of NAC to 44 critically ill patients, then measured the effects of immunity. Researchers found that the higher-dose of NAC did not improve patient outcomes. In fact, NAC actually raised the risk of inflammation and was associated with higher levels of creatinine in the blood.

Despite the mixed evidence, some doctors prescribe NAC as a prescription drug. You can also find it in supplement form. As WebMD explains, NAC is used by your body to create antioxidants, and antioxidants have proven effects on immune health.

Ultimately, BioTRUST’s Ageless Immunity contains ingredients backed by multiple scientific studies, including strong doses of vitamin C, zinc, echinacea, and NAC. At under $24 per bottle, the supplement is also priced competitively compared to other popular immune system supplements.

Ageless Immunity Pricing

Ageless Immunity priced at $24 per bottle through, although the price drops as low as $14 or $19 per bottle when ordering multiple units at once. Here’s how pricing breaks down:

1 Bottle: $24 + $6.95 Shipping

3 Bottles: $57 + $6.95 Shipping

6 Bottles: $84 + $6.95 Shipping

As part of a recent promotion, all Ageless Immunity purchases come with a free eBook called Top 11 Foods That Boost Your Immune System along with free coaching.

Shipping is free on all orders if you sign up for recurring orders.

Ageless Immunity Refund Policy

Ageless Immunity comes with a 60 day refund policy, similar to all other products sold by BioTRUST.

You can request a complete refund within 60 days with no questions asked. Just return your bottles – even if they’re empty – to complete the refund process.

About BioTRUST

BioTRUST is a nutritional supplement company based in Austin, Texas. The company is best-known for supplements like Ageless Multi-Collagen Protein Powder, Ageless Body, and Keto Elevate, among others. Ageless Immunity is the company’s premium immune support formula.

BioTRUST was founded by Joel Marion and Josh Bezoni in 2011.

You can contact BioTRUST via the following:

  • Email:
  • Phone (US & Canada): 1-800-766-5086
  • Phone (International): 1-512-721-0026

Final Word

BioTRUST’s Ageless Immunity is an immune support supplement that combines four leading immune boosting ingredients into one convenient formula. The supplement contains strong doses of zinc, vitamin C, NAC, and echinacea, all of which are linked to immunity in various ways.

To learn more about BioTRUST’s Ageless Immunity and how the formula works, visit online today at



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