There's some indication that slim xtreme blue

ED - There's some indication that slim xtreme blue may benefit men with sexual issues. The Journal BJU International published a 1999 study that reported 50 men with ED took either 5 grams of L-arginine per day or a placebo. After 6 weeks, more men in the L-arginine group showed progress compared to those taking the placebo. L-arginine is thought to enhance the action of nitric oxide resulting in blood vessels in the penis dilate, increasing blood flow, which may help maintain an erection.

Congestive Heart Problems - According to a 2000 study published in Clinical Cardiology, L-arginine may advance cardiac performance in people with congestive heart failure. Although, the National Institutes of Health (NIH) cautions L-arginine shouldn't be used in place of standard treatments prescribed by qualified doctor.
While adhering to a strict workout regimen, it is equally important to provide your body with proper nutrition in order to promote Original slim xtreme blue growth and muscle recovery. While your appetite will grow exponentially as you push your body to more extreme limits, you must be careful not to simply eat everything in sight. Doing so may give you an increase in muscle and weight; however the excess body fat will end up bogging you down and decreasing your overall performance.