L-arginine is a breakthrough formulation which combines L-arginine and L-citrulline in effective dosages that will help you produce Nitric Oxide and achieve exceptional muscle growth in a short amount of time L-arginine Plus™ is based on a Nobel Prize winning medical breakthrough that some consider to be one of the most important advancements in the fight to naturally lower High Blood Pressure, Stroke, High Cholesterol, Heart Attack, and Sex Drive Loss, in the last 50 years! It is now known that people who have high blood pressure or high cholesterol are the most likely to be deficient in a life saving molecule known as Nitric Oxide. Incredibly, by simply taking enough L-arginine and L-citrulline, it is very easy to reverse this deficiency, thus reducing the risk of heart attack and stroke. Until recently the cost of supplementing your diet with L-arginine and L-citrulline could exceed $100 per month. Now, there is L-arginine Plus™ Cardio Health Formula, an affordable alternative to the expensive products first introduced by network marketing companies.