For Life Transfer Factor. Immune system support meets immune boosting nutrition in 4lifes premium and top selling formula. 4life transfer factor plus 5 pack.

Transfer factors are essentially small immune messenger molecules that are produced by all higher organisms. Transfer factors help speed up the immune systems response to a potential threat after its been identified. They make it easier for the immunity to quickly recognize and respond to threats in the body.
Ovofactor this is a concentrate of proteins and peptides.
4life transfer factor works with your immune system in a unique way. As you change your life with the phenomenal 4life products and outstanding financial opportunity you can change others lives through meaningful acts of service science since 1998 4life research has brought you the best quality products available to support your immune system and overall health. This is accomplished through the boosting of the natural killer immune cell function that has been scientifically measured by outside researchers to a level up to 437. Ultrafactor xf the brands proprietary concentrate of proteins and peptides derived from cow colostrum.