Hi.. Firstly, its very important to understand that natural skin color cannot be changed. It s better to aim for a healthy skin. Always wear a sunscreen with 30 spf and repeat the application after 3 hours. Skin lightening creams come with significant side effects. Try using a kojic acid based cream which is relatively safer.. Also chemical peels at a dermatologist s clinic will help. Avoid peels at parlors. Avoid oily, spicy food.. Include more fruits and green leafy veg in your diet. Keep yourself well hydrated with lots of water.. Hope this helps.