Muscle Marketing USA announced the worldwide release of its much-anticipated male sexual performance serum, Stratos. The all-natural formula, the result of extensive research and testing by the MMUSA Advanced Science Group, is the flagship product in a sweeping brand extension initiative.

“Stratos is new, but consistent with our philosophy of producing soluble, easy to take serums made from the purest natural ingredients. But it’s our synergistic formula that makes Stratos superior,” commented Dr. Amir Zeibak, MMUSA founder and CEO. “We did not enter the sexual energy category until we were confident our formula was the most effective option,” continued Dr. Amir Zeibak, “ Stratos is a seriously potent combination of rare natural herbs that support libido and sexual activity.”

Stratos was created to provide the intelligent man who desires to enhance his sexual desire and performance with a safe and effective supplement that gets consistent results. To balance the conflicting demands of a busy lifestyle with an active sex life and good health, Stratos promotes the natural testosterone producing process, without steroids or hormones. Stratos contains no preservatives, artificial colors or other harsh ingredients.