Natural Turmeric Skin Brightener. This helps eliminate acne spots, correct uneven skin tone, and can even get rid of acne! Mix: 1 tbsp organic lemon juice 1 tbsp of raw and organic honey 1/4 tsp organic turmeric Directions: Apply the paste to the face. Leave on the face for 10 to 15 minutes. Rinse with warm water. Moisturize your skin as usual, use coconut oil for best results. Use this mask once a week.