If you want a brighter glowing face without acne then you should start using yogurt. You can use yogurt in different ways for getting different results.
If you want to reduce the wrinkles then mix yogurt with oats and gently massage your face in circular motions. Keep it on your face to dry for 15 minutes and then wash your face with cold water.
You can also use it as a moisturizer just mix yogurt with honey and cocoa, apply the mask at your face and leave it for 30 minutes. Then rinse with cold water, it will improve the brightness of your face.
It is also helpful against acne, just put some yogurt on the area using cotton balls, repeat for few days and get the amazing results.