Women having polycystic ovary syndrome, PCOS have more of androgens. Androgens are normally male hormones and the most common type is testosterone. This testosterone reacts with an enzyme called as reductase and gives rise to di-hydrotestosterone. This is responsible for an excessive activity of oil gland. Due to increased activity of oil glands there is more oil present and thus, this will stimulate the acne problem. Thus, if acne is due to polycystic ovary syndrome then firstly, the women must be treated for PCOS. Getting relieved from the symptoms of PCOS will automatically solve the acne problem. The first and the foremost thing one needs to do in such a case, is to find out sugar substitutes. It is vital to have a healthy diet which is less in sugar and fats. This is because in most of the cases, more sugar in the blood stream alerts the body to produce more of insulin. This action of the body is responsible for creating hormonal imbalance in the body. If PCOS is the cause of acne then in that case, intake of dairy products must also be reduces because cow milk contains androgen precursors. Some doctors recommend starting birth control pills for a period of 5-6 months. Thus, patients need to be treated in first for PCOS if this is the prime cause of acne.