Have pimples in my face after that they becomes spots & pigmentation marks so, now in my face pigmentation marks in face .i am very frustrated now but can I do for this .kindly suggest any cream without any side effect and natural product for pigmentation and pimples spots become pigmentation. Duration of acne: <6 months parts affected from acne: face appearance of acne eruptions: others skin type: combine action, oily, normal typical frequency of acne: for few days every month treatment taken so far: home remedies, homeopathic.