Item No. 799 - By Food Research
1-9 capsules per day or as recommended by your health care professional. Adjust usage according to nutritional lifestyle requirements.
None of these statements have been reviewed by the FDA. All Food Research products distributed by Doctors Research, Inc. are nutritional and are not intended for the treatment or prevention of any medical condition.
Vira-Bac-Yst is a 100% vegetarian Food supplement that is intended to support a health immune and digestive system. It contains herbs such as Wild Oregano (which is not the same, and should not be confused, with the spice called oregano).