How to Naturally Lighten Sun Spots. Every night saturate a cotton ball with about 1/4 tsp of apple cider vinegar and 1/4 tsp of lemon juice. Starting at forehead and working down apply evenly all over face. If you have sensitive skin, or if it feels too strong dilute with water. For best results do not rinse and leave on overnight.
Turmeric—A Natural Treatment for Hyperpigmentation
Tried and true natural, homemade remedy to treat hyperpigmentation! This is a must try if you have sensitive, acne-prone skin. I have wasted money on so many expensive products, but none has worked as amazingly as this mask! Mix together: 1/4 tsp turmeric, 2-3tbsp gram flour, 1/2 tsp coconut oil, 1 tsp lemon juice, and just enough milk to form a thick paste. Apply on face for half hour, or until dry. The mask calls for a twice-weekly application, but I apply it nearly daily