Transfer Factor Core Products
Each of these products has the same star ingredient; the one that started it all: 4Life Transfer Factor®! In these products, you’ll find different levels of immune system support, different delivery methods, and some are even approved for ages 4 and up.*
![Riovida Single](https://media2.4life.com/products/Philippines_riovida_new_bottle.jpg?width=200&mode=crop&quality=80)
The first and only Transfer Factor liquid supplement in the world, with added antioxidant energizers.
Php2,540.00
Php3,380.00