Barley supplements are good for those suffering from high cholesterol since it has been showed that barley as the ability to effectively lower it over time along with a healthy diet. Barley is also a great source of B vitamins along with vitamin E and folic acid which makes it an all around good choice not only for your heart but for obesity and diabetes. Barley is also used as a natural laxative because much like fiber it is able to soften the stool and stop constipation. Barley slows down the absorption of carbohydrates found in certain foods which means that it can help with those trying to lose weight as well as those who need to lower their sugar intake. There are other studies being done that show barely supplements have a myriad of other benefits to when it comes to your health. It has been shown to help with those who suffer from arthritis, anemia, hypertension, kidney problems, asthma and some skin conditions. Although there is much left to be studied when it comes to these claims, we do know that barely supplements work well to provide a healthy diet which in turn will help with heart problems, diabetes and obesity.