We are unable to accept returns on any products or test kits. All sales are final.
FREE SHIPPING TO U.S. AND PUERTO RICO FOR ALL ORDERS $75 AND OVER!
We do not currently ship internationally.
B-12 Intrinsic Factor 90c by Progressive Labs provides growth and repair factors found in the gastric mucosa. It is a source of the intrinsic factor (necessary for proper absorption of Vitamin B-12) and of pepsin, a major enzyme in the initial stages of protein digestion. It also promotes the normalization of gastric secretions.
— OR —
1 capsule contains: Folate (folic acid) 800mcg, Vitamin B12 (as cyanocobalamin) 500mcg, Porcine Stomach 250mg, Porcine Duodenal Substance 75mg, Porcine Pyloric Substance 60mg, Porcine Pancreatic Enzyme Concentrate 50mg
*These statements have not been evaluated by the Food and Drug Administrations. These products are not intended to diagnose, treat, cure or prevent any disease.