Frequently asked questions

What is Immunocal?

Immunocal is an all-natural whey protein isolate derived from milk, specially prepared to concentrate its most beneficial properties. What makes it unique is its high content of cysteine — an amino acid your cells use as the key building block to produce glutathione, your body's master antioxidant. In simple terms, Immunocal gives your body what it needs to make its own glutathione.

What is glutathione, and why does it matter?

Glutathione is a substance your own cells produce that's fundamental to health. It acts as your body's master antioxidant, plays a central role in a healthy immune system, supports detoxification, and helps power your cells. The challenge is that the body often uses glutathione faster than it can make it — especially under stress and as we age — which is where giving your cells the right building blocks comes in.

Why can't I just take a glutathione supplement directly?

Because glutathione taken by mouth is largely broken down during digestion, so very little reaches the cells where it's actually needed. To raise glutathione effectively, you need to supply your cells with the precursors — the raw materials — to produce it themselves. That's exactly what Immunocal is designed to do.

How does Immunocal work?

Immunocal delivers the rare building blocks your cells need to make glutathione, along with the essential amino acids your body uses for tissue health. Its effectiveness comes from how it's made: a proprietary process preserves the delicate bonded cysteine, keeping the protein "undenatured" — undamaged from its natural form — so it survives digestion and reaches your cells intact. Many ordinary whey proteins are processed with high heat and harsh methods that damage this fragile structure and reduce its benefit.

How do I get started?

The best first step is a free Personalized Health Strategy Call where we'll talk through your health goals and whether Immunocal and the Vitality180 program are a good fit — no pressure, just an honest conversation.

You can also order Immunocal directly through my consultant site. https://www.simplestartlink.com

What are the benefits of taking Immunocal?

By supporting your body's natural glutathione production, Immunocal is associated with immune system support, antioxidant protection against everyday oxidative stress, and support for healthy cellular function. Research has also looked at its role in supporting muscle strength when combined with resistance exercise, particularly in older adults. Individual results vary, and Immunocal is a natural health product, not a treatment for any disease.

What makes Immunocal different from other whey protein isolates?

Several things set it apart: it's backed by an extensive body of published research in peer-reviewed medical journals; it's produced in a way that preserves the protein's natural structure so it stays biologically active; and it holds a rare position in both the American Physicians' Desk Reference (PDR) and the Canadian Compendium of Pharmaceuticals and Specialties (CPS) — references normally reserved for pharmaceuticals, even though Immunocal is a natural product, not a drug.

Is Immunocal backed by real science?

Yes. Research on Immunocal dates back to the late 1970s at McGill University, one of Canada's foremost medical schools, and continues today. As of 2024 there were over 85 published studies, including more than 20 "gold standard" studies — randomized, double-blind, placebo-controlled human trials, the most rigorous kind. These are published in peer-reviewed journals, meaning other doctors and scientists scrutinized them before publication.

Is Immunocal safe?

Immunocal is a natural whey protein isolate approved by Health Canada as a Natural Health Product (NPN 80004370), with a long safety record. It's additive-free — the only ingredient is whey protein isolate — with no antibiotics or pesticide residues. As with any supplement, some people may experience mild digestive upset if it isn't fully mixed with enough liquid. Always consult your healthcare professional before starting, especially if you have a medical condition or take prescription medication. Immunocal is not intended to diagnose, treat, cure, or prevent any disease.

Can I take Immunocal if I'm lactose intolerant?

Yes.The lactose is removed during production — less than 1% remains, low enough that it's legally considered "lactose-free" — and it's usually well tolerated by people who are lactose intolerant.

:Note that being lactose intolerant is different from having a true milk-protein allergy.

Who should not take Immunocal?

Immunocal should be avoided by anyone with a known hypersensitivity or true allergy to milk proteins, and by anyone taking immunosuppressant medication (for example, to prevent rejection of a transplanted organ). If you're pregnant or breastfeeding, consult your healthcare practitioner before use. If you're ever unsure, check with your doctor first.

When and how should I take Immunocal?

Most people take Immunocal first thing in the morning or after a few hours of fasting, which supports better absorption. It's best mixed gently — avoid hot or very acidic liquids and high-speed blenders, since excessive heat or force can damage the active proteins. Immunocal comes with its own special mixing cup designed to blend it properly, so it's easy to prepare. I'll walk you through the details on your first coaching call so you get the most from every pouch.