6. Eat Healthy Fats
Increasing your intake of healthy fats can help increase your breast size, provided you don’t put on weight everywhere else. Avoid unhealthy fats that can create health related problems in the long run.
Stick to healthy fats found in foods like eggs, avocados, nuts, olive oil, fatty (oily) fish, and peanut butter etc. and follow it up with regular exercises to make sure the fat your derive from these foods reach your breasts without stopping anywhere in between.