Dab lemon juice onto the spots twice daily.
Mix apple cider vinegar with olive oil. It will protect your skin from dryness. Apply every day for 20 minutes.
Slice up some onions. Rub the slices over the affected area 2-3 times a day.
Make a horseradish paste. Apply it to the affected area and leave it on for 15-20 min.
Rub fresh aloe vera gel onto the affected area and leave to soak in.
Apply some yogurt on the spots. Let it dry. Wah it off with cold water.