Hi : Thanks for your query. Physical protection is by far the cheapest and best way to prevent and reverse tanning. It can be in the form of cap, umbrella, etc. along with that chemical protection in the form of a good SPF sunscreen is also important. Chemical peeling helps to exfoliate skin thus removing tanning and helps in lightening and brightening the skin. A series of chemical peels are generally required which helps you achieve your colour. Following healthfeeds should be helpful 1. 10 Tips for Brighter & Younger Looking Skin!" by Dr. Jolly Shah Kapadia - https://www.practo.com/healthfeed/10-tips-for-brighter-younger-looking-skin-16374/post 2. "Understanding Chemical Peels" by Dr. Jolly Shah Kapadia - https://www.practo.com/healthfeed/understanding-chemical-peels-8036/post 3."Know Your Sunscreens" by Dr. Jolly Shah Kapadia - https://www.practo.com/healthfeed/know-your-sunscreens-10022/post