All we need is :
- Yogurt or Greek yogurt ( 2 teaspoon )
- Honey ( 1 1/2 teaspoon )
- Turmeric powder ( 1 teaspoon )
- Lemon juice ( optional - good for acne scar )
All you need to do is mix all the above ingredients and put it on your face for 15 - 30 min. After that, clean your face as usual. Do it twice a week.