News
Aug 29, 2026
Transfer Factor Supplements: A Complete Buyer's Guide
What a transfer factor supplement actually is, what separates a good one from a mediocre one, and how to choose — fro...
Jun 22, 2026
Transfer Factor Plus vs. Max vs. Tri-Factor: Which 4Life Formula Is Right for You?
Confused between Transfer Factor Tri-Factor, Plus, and Max? Compare 4Life's three core immune formulas side by side a...
Jun 22, 2026
What Is Transfer Factor? A Complete Guide to 4Life's Immune Science
Transfer factors are immune-messenger molecules that help your body recognize, respond to, and remember potential thr...
Jul 11, 2025
Transfer Factor Peptides: The Science, Explained Simply
4Life Transfer Factor, derived from colostrum and egg yolks, uses peptides to educate immune cells and enhance immun...
Jan 29, 2025
4Life: The Immune System Company and the Science Behind 4Life Transfer Factor Products
4Life – The Immune System Company and the Science Behind 4Life Transfer Factor Products In an age where immune health...
Dec 19, 2024
How to Build a Daily Immune Routine with 4Life Transfer Factor
A realistic morning-to-night routine using 4Life Transfer Factor® — what to take when, what to pair it with, and what...