Myo-inositol is used for combating infertility, PCOS, weight gain, acne, metabolism, psychiatric disorders, insomnia, and sleeping disorders.
Whereas, metformin hydrochloride tablets are used for controlling type 2 diabetes to control the levels of blood sugar. Metformin is an oral hypoglycemic. Metformin is used with other medications, and sometimes inositol, which helps in the reduction of obesity or weight gain occurred during PCOS and diabetes.