Uneven skin tone is a result of pigmentation. Some parts of skin appear darker than other parts of the body because excessive sun exposure damages the layers of skin which gives it color. These dark spots are visible on face, hands and legs, preventing your skin to look even and one toned. Also, Long term acne cause blemishes and marks that makes your skin look dull. It is important that you take precautions to avoid pigmentation. If the damage is done then there are ways to correct uneven skin tone. The best tip is to lighten the skin tone. Here are some tips to correct uneven skin tone: Sun Protection: Always wear sunscreen having SPF(sun protection factor) of at least 15 to protect your skin from harmful UV rays. Apply it 30 minutes before leaving the house. Use sunscreens that contain zinc oxide and try to cover your face with hat or stay in shade to avoid direct sun exposure. The sun’s UV rays are strongest between 10 a.m to 4 p.m, avoid excessive sun exposure during thes...