Baking Soda Scrub

• Baking soda is alkaline, and its particulates are small and gentle, making them effective at removing dead skin cells without irritating the skin. When dead skin cells stay on the skin, it can cause acne scarring and discolorations to remain on the face longer than necessary. To use baking soda as an exfoliant, mix about 1 teaspoon of baking soda with a drizzle of water until a loose paste is formed. Gently massage the paste onto the skin using small deliberate circles. Focus on the areas that contain the acne scarring and skin discolorations. After about 30 seconds, rinse well with warm water.
  
  

Lemon Juice Toner

• Lemon juice is highly acidic, and its high content of vitamin C helps stave off free radicals on the skin. This can remove dead skin cells, increase cell turnover and repair damaged skin, allowing new skin to come through. Lemon juice can be used by soaking a cotton pad or cotton ball in lemon juice, then applying it liberally to the skin after washing. Let the lemon juice remain on the skin to dry. You can repeat this procedure up to three times per day.
  
  

Urine Therapy

• Urine has been used for thousands of years to reduce redness and relieve skin conditions all over the world. Because urine is completely sterile, and full of skin soothing nutrients and vitamins, it can significantly reduce redness and inflammation on the skin. When applied topically, the skin scarred and discolored by acne becomes clearer, balanced and more even toned. To use urine as an acne scar treatment, soak a cotton pad in the first morning's urine, then apply it to the face. You can let the urine dry or rinse it off with warm water after 15 minutes.