Transfer Factor Classic

Our original UltraFactor XF^® for safe and proven immune system support*

Main Features

•Supports the immune system’s natural ability to recognize, respond to, and remember potential threats*
•Boosts natural killer (NK) cell activity by up to 204% *¹
Supports

Primary Support: Immune System, Overall Wellness*
Key Ingredients

• UltraFactor XF^®—A proprietary concentrate of ultra-filtered 4Life Transfer Factor^® proteins and other peptides from cow colostrum
Product Specifications

Serving Size: Three (3) Capsules
Servings Per Container: 30
Directions for Use

Take three (3) capsules daily with 8 oz of fluid.
Resources

4Life Transfer Factor^® brochure
4Life Transfer Factor^®: Products for Your Life from 4Life^®
4Life Transfer Factor^® marketing cards
Here’s what people are saying about this product:

I am super happy to know about and use 4Life^® products.

Reyna Salinas

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