Additional Product Information (PDF)
Reward your Dog with a tasty soft chew that promotes a happy, healthy life. 4Life Transfer Factor Dog Soft Chews provides a daily serving of Transfer Factor E-XF™ plus nutrients to support overall wellness.
For just about $1 a day, provide 4Life Transfer Factor for your pet
An excellent compliment to your pet's daily nutrition plan
Can be taken with 4Life Transfer Factor Canine Complete
Each pack contains 30 great tasting Soft Chews
Protected by US Patents 6,506,413 B1 and 6,468,534 B2
Re-sealable packaging to maintain freshness
For use with Dogs only.
Keep out of reach of children and other animals.
What makes this product unique?
Transfer factors are tiny messenger molecules that transfer immunity information from one entity to another. These “smart molecules” support healthy immune responses, including the body’s ability to remember past health threats.
Independent laboratory tests reveal that 4Life Transfer Factor Advanced Formula boosts immune system effectiveness by raising Natural Killer cell function 283 percent. Natural Killer cells are on the front lines of your immune system.
The extraction processes for transfer factors from colostrum and egg sources are protected by US patents 4,816,563 (cow colostrum), 6,468,534 (egg yolks), and 6,866,868 (exclusive manufacturing techniques), with other patents pending.