Try use jacket and sunscreen ?
What is the method to reduce skin tanning it looks very bad both in summer and winter in summer because of sun and in winter just because of heaters.
3 simple and easy tips for skin tanning
Lemon juice is best for it, cut a lemon into two pieces and rub it on affected area...
Mix the cucumber extract, lemon juice, and rose water and apply it on the tanning skin...
Mix the Bengal gram flour, turmeric, milk and rose water and apply it on the face for 15 to 20 minutes...