[Dynsei]

Perhaps its galactogogues that help. Prolactin actually causes alveolar (milk lobule) growth, which I mistook for areolar growth. Still, it's the milk lobules that secrete the hormones that help with nipple and areola growth. Also, past hormone imbalances can be an indicator of inverted nipple. I theorize that milk lobule size is proportionate to nipple and areola size.