Transfer Factor Classic

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.