Genquin Cream is used for depigmentation. It is used to permanently lighten the skin in people with extensive vitiligo. It works by increasing the elimination of melanin from skin cells. Genquin Cream is for external use only. You should always use it exactly as your doctor has told you. You must wash your hands thoroughly before and after applying this medicine. This medicine should be used regularly to get the most benefit from it. Do not use more than you need as some side effects may be increased. Genquin Cream has a few potential side effects but not everyone will get them. These may include application site reactions like burning, irritation, itching, and redness. Serious allergic reaction to this drug is rare but let your doctor know if you’re bothered by side effects or they do not go away. Make sure you read the instructions that come with your medicine. Avoid contact with eyes. In case of accidental contact, you should rinse your eyes thoroughly with water. You can start applying Genquin Cream to a small portion of unbroken skin or near the pigmented area for a period of several days for checking allergic reaction. You should discontinue it if itching, excessive inflammation, or swelling occurs. Pregnant or breastfeeding women should also consult their doctor before taking this medicine. If no improvement is seen after two months of treatment, the use of this product should be discontinued.