Excellent Product. In Keeping with other Malcolm Harker items
These days one can buy many things, online and retail supplied, which purport to clear and remedy many ailments. However, while I have not had cause to use many of Malcolm Harker's products. Without exception. Any of the products, including this particular one, (relating to Immune System related problems), have worked with remarkable degree of effectiveness.
Having said that. I feel it is important to point out. Natural medications appear to function with what the body has at hand. In other words. Abusing your body and then expecting natural medications to remedy the situation is not realistic. The effect is likely to be moderated and take a lot longer. For me, someone who does not drink alcohol or smoke, and I have been a vegetarian for 85% of my time here - etc. These products work very effectively.