Or you can boil a potato and mash it. Mix it with yogurt to make a paste and apply the paste on the dark knees and elbows. Keep it for 15-20 minutes and then wash it off. Use it regularly for desired results.
10.Olive Oil, Lemon, And Salt
Mix 1 tablespoon of olive oil, half cup of table or sea salt and 2 tablespoons of lemon juice. Mix them well and massage it on the skin for a good 20 minutes. Wash it off and don’t forget to apply moisturizer as it makes the skin dry.
11.Shea or Cocoa Butter
Take a little amount of any of shea or cocoa butter and massage it on the dark elbows and knees until it gets absorbed by the skin completely. Leave it overnight and wash it off in the morning.