Sweet potato mask for dry skin 

1 steamed sweet potato
1 tbsp. honey
1 tbsp. milk
1 tbsp. ginger (You can use green tea if not available)

Steam sweet potato and mash it well with honey very well. Then add milk and ginger. Mix all ingredients until you get a dough. Apply the mask on your face and neck for 20 to 25 minutes. Then rinse it with warm water. This mask will moisturize and protect your skin from wrinkles. You can store the rest of the mask in the fridge to use it later.