Immunotec products are built on advanced nutritional science and are designed to support the body’s natural defenses, recovery, and overall wellness. Best known for Immunocal®, a patented cysteine-rich whey protein isolate that supports the body’s production of glutathione, Immunotec also offers targeted supplements like Immunocal Platinum and Immunocal Sport to meet different lifestyle and performance needs. Produced under strict quality standards and trusted worldwide, Immunotec products provide clean, research-driven nutrition for everyday health and active living.