Dr. Xiu discovered that a tea brewed by local people acted as a very effective and side effect-free way to control blood pressure without using chemicals. Extracting and combining these natural ingredients in a new way, she created an all-natural herbal blend called Holistrol (later renamed HiQi Health - Healthy Blood Pressure Support).
In order to test the efficacy of the formula, Dr. Xiu worked with the Marshall-Blum Clinical Study Group in Bangor, Maine, which is associated with the University Maine and Case Western University. The results of her double-blind, placebo-controlled human clinical trial on Holistrol indicate the product has:Strong efficacy
Holistrol was shown to support healthy blood pressure after 2-8 weeks of use. In fact, after treatment, nine out ten people taking Holistrol had blood pressure levels in the normal range – compared to only one out of nine in the placebo group.
Lasting effects
One month after ceasing supplementation with Holistrol, the blood pressure of individuals in the Holistrol group remained stable and even improved in some cases.
No side effects
None of the individuals taking Holistrol experienced any negative side effects throughout the course of the trial.The results of this research were presented and highlighted at the 2003 Conference of the Inter-American Society of Hypertension organized by the American Heart Association.
With such demonstrated efficacy, many health professionals are recognizing Holistrol as one of the best natural remedies for supporting healthy blood pressure and arterial health. It can be safely used with other medications and has lasting health benefits.