2 - 4Life Transfer Factor Tri-Factor is an advanced formula helps your immune system recognize, respond to, and remember potential health threats, while offering next-level broad-based immune system support. 4Life Transfer Factor is clinically proven to activate the immune system within 2 hours.¹ This product features a proprietary combination of 4Life Transfer Factor from cow colostrum, OvoFactor^® from chicken egg yolks, and NanoFactor^® mini molecules.
2 - Transfer Factor Immune Boost is a light, orange-flavored powder with the highest dose of Transfer Factor (1,000 mg) of any 4Life product. 4Life Transfer Factor is clinically proven to activate the immune system within 2 hours.¹ Immune Boost also features vitamin C (1,000 mg), zinc, and high-potency vitamin D to provide wide-spectrum immune system defense and antioxidant support, replenish lost electrolytes to support hydration, and promote healthy cellular aging. Immune Boost is the perfect product to take during greater times of need for immune system defense.*
2 - Energy Go Stix is a portable, tasty way to get a burst of energy and immune system support in a delicious berry flavor. Go Stix boosts healthy energy levels with a synergistic blend of amino acids, yerba mate extract, green tea leaf extract, and ginseng. It also Features 4Life Transfer Factor^® to support the immune system!*