Thus, quinine sulphate serves as a salutary medication for treating leg cramps or strength pains without leaving anyFormula 41 Extremetypical medications know small become of quinine salt integrated with some vitamins in status to create a attach which can be old to aid the leg cramps. Usually vitamin E helps to amend element current around the leg muscles. And when it is integrated with quinine sulfate is becomes an good drug for leg cramps.http://www.strongmenmuscle.com/formula-41-extreme/