Immunocal Products
Immunocal is best described as an Immunocal Glutathione Precursor – Whey Protein Isolate, Immune Support product line. Instead of acting as an antioxidant itself, Immunocal supplies the body with cystine, the key building block needed to naturally produce glutathione—often referred to as the “master antioxidant.” This inside-out approach is what makes Immunocal different from standard antioxidant supplements.
Immunocal products are available in several formulations to support different lifestyles and needs. Immunocal Original is the foundational formula used for daily wellness and immune support. Immunocal Platinum includes added ingredients such as selenium and alpha-lipoic acid to support antioxidant balance, especially as the body ages or faces increased stress. Immunocal Sport is designed for active individuals and athletes, supporting recovery and performance while meeting strict quality and testing standards.
What all Immunocal products have in common is a patented, low-heat manufacturing process that preserves delicate protein structures often damaged in conventional whey proteins. This allows the body to better absorb and use the amino acids as intended. Easy to mix with water or a cool beverage, Immunocal fits naturally into a daily routine and is trusted worldwide by people looking for research-backed immune and wellness support.
Immunocal Products
Immunocal Original is a glutathione precursor whey protein isolate designed to support the body’s natural production of glutathione for everyday immune and wellness support. It provides cystine in a bioavailable form, helping the body protect cells and maintain balance from the inside out. This is the foundational Immunocal product and is commonly used as part of a daily wellness routine.
Immunocal Platinum builds on the Original formula by adding key nutrients like selenium and alpha-lipoic acid to further support antioxidant balance. It is often chosen by individuals looking for additional support during aging, higher stress, or increased oxidative demand. The focus remains on helping the body make its own glutathione rather than supplying antioxidants directly.
Immunocal Sport is formulated for active individuals and athletes who want to support recovery, performance, and immune function. It delivers the same glutathione precursor benefits while meeting strict quality and testing standards for sport. This makes it a trusted option for those with physically demanding lifestyles or training routines.
Immunocal Booster is formulated with a blend of over 50 fruits and vegetables, delivering a wide range of naturally occurring phytonutrients. These plant-based ingredients help support the body’s natural antioxidant systems and overall wellness, including nutrients such as sulforaphane-yielding compounds and selenium that contribute to normal cellular function.
Immunocal Energy Booster is a clean energy supplement designed to support focus, alertness, and daily vitality without relying on heavy stimulants. It features the proprietary Nrf2 Catalyst™ blend along with natural caffeine from guarana, green tea, and green coffee extract to help provide smooth, sustained energy.
Immunocal Hibiscus Energy Performance Booster delivers clean, fast-acting energy to support focus and daily performance without harsh stimulants. It features the exclusive Nrf2 Catalyst™ blend along with natural caffeine from guarana, green tea, and green coffee extract to help support the body’s antioxidant systems and glutathione production.
What is Immunocal?
Immunocal is a patented glutathione precursor whey protein isolate designed to support the body’s natural production of glutathione, often called the “master antioxidant.” Instead of acting as an antioxidant itself, Immunocal provides cystine—the key building block the body needs to make its own glutathione.
Made using a proprietary low-heat process, Immunocal helps preserve delicate proteins for better absorption and effectiveness. It’s easy to use, mixes with water or a cool drink, and is trusted worldwide by people focused on immune support, wellness, and healthy aging.
What are the benefits of Immunocal?
The benefits of Immunocal come from its role as a glutathione precursor, helping the body make more of its own glutathione rather than supplying antioxidants directly. Key benefits include:
Supports glutathione production: Provides cystine, the critical building block the body needs to produce glutathione, often called the “master antioxidant.”
Immune system support: Helps support normal immune function by supporting the body’s natural antioxidant defenses.
Cellular and antioxidant balance: Glutathione plays a role in protecting cells from oxidative stress and maintaining overall cellular health.
Supports healthy aging and wellness: Commonly used by people focused on long-term wellness, vitality, and balance as they age.
Clean, gentle formulation: Made with a patented low-heat process that preserves protein structure for better absorption and effectiveness.
Immunocal is easy to use, fits into a daily routine, and is trusted worldwide as a research-backed way to support the body from the inside out.
What are the negative side effects of Immunocal?
Most people tolerate Immunocal well, but like any nutritional supplement, some individuals may experience mild side effects. These are generally uncommon and often related to digestion or individual sensitivities rather than the product itself.
Possible side effects can include mild digestive discomfort, such as bloating, gas, or stomach upset, especially when first starting or if taken on a full stomach. Because Immunocal is a whey protein isolate, people with a dairy or milk protein sensitivity should use caution or speak with a healthcare professional before using it.
Immunocal does not act as a drug and is not known for serious adverse effects when used as directed. As with any supplement, it’s a good idea to start slowly, follow the recommended use, and consult a healthcare professional if you are pregnant, nursing, managing a medical condition, or taking medications.