In this study. it has been tried to present a new approximate method by usingHomotopy Perturbation Method (HPM) for high nonlinear problems. Three differentexamples are considered and the application of the Homotopy perturbation method isstudied. Runge-Kutta algorithm is used to obtain numerical results. https://parisnaturalfoodes.shop/product-category/zymactive-double-strength/