Source Naturals, Wellness Transfer Factor, Immune System Support, 60 Capsules

Wellness Transfer Factor
Supports Immune System Response

Wellness Transfer Factor is a technologically advanced approach to immune system integrity. Wellness Transfer Factor is a highly purified constituent of bovine colostrum. Transfer factors are chemical messengers that enhance immune system response. This ability to respond can be transferred from one organism to another, and from one species to another.

Transfer Factor:What Is It?
Transfer Factors are chemical messengers of the immune system. These chemical compounds (ribonucleoprotein molecules) convey important information from certain white blood cells developed in the thymus gland to the body's other T-cells. This information can be conveyed from one organism to another, and from one species to another.

Scientists have been studying the role of Transfer Factors in the immune system since the 1940's. However, they have only recently been able to develop the technology to mass-produce Transfer Factor. Before this technology, Transfer Factor was extremely expensive to produce.

Source Naturals was among the first national supplement companies to make this important, innovative product available to the general public.

Colostrum and Immune Health
Wellness Transfer Factor is derived from cow's colostrum - the first "milk" given to newborn mammals by their mothers. Although its importance to newborn health, and specifically to the development of a strong immune system, has been known for years, research on colostrum's use as a dietary supplement has flourished only since the 1970's and 1980's.

Advanced Proprietary Technology
The bovine colostrum in Wellness Transfer Factor goes through a molecular ultrafiltration process that enriches its Transfer Factor content. Ultrafiltration also removes highmolecular weight materials such as growth hormones and protein allergens, as well as low-molecular weight products such as antibiotics, lactose and steroids.

The material is then freeze-dried and assayed for potency. The assay measures Transfer Factor activity, ensuring that the product is potent enough to produce an immune response in the body both before and after encapsulation.

Wellness Transfer Factor is the latest member of Source Naturals' expanding Wellness Family: products designed to support the body's immune system when under stress. Wellness Transfer Factor is available in bottles of 30 and 60 capsules.

Supplement Facts
Serving Size: 1 capsule
Amount %DV
Polyvalent Transfer Factor 12.5 mg
(from 125 mg of fractionated colostrum)

Other Ingredients: gelatin (capsules), microcrystalline cellulose, and colloidal silicon dioxide.

Warning: NOTE: If you are pregnant or breastfeeding, consult your health care professional before using this product.

Suggested Use: 1 Wellness Transfer Factor capsule per day with water for general well-being. During times of physiological stress up to 3 capsules per day may be taken, or as directed by your health care professional. Take on an empty stomach and wait 30 minutes before eating.

Source Naturals Wellness Transfer Factor contains no yeast, egg, gluten, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.