Outdoor activities make our skin tan. The only option is to wear protective full sleeves clothing, cap or a hat, to carry an umbrella and sunglasses.
Skin already tanned can be treated with depigmenting creams.
A good skin care regimen comprises 4 steps - cleansing, toning, moisturizing and sunblock.
Based on your skin type, a dermatologist will recommend you appropriate products.Peels like glycolic acid and lactic acid will help in lightening. Dermapen in combination with mesotherapy also helps.You may need oral Medications. Combination of different therapeutic agents is always beneficial. Revlite I.e. Q Switched Nd YAG laser can also be beneficial.