I'm on it. Don't know if it helped tho. Still wishing my boobs would get/be bigger.

Progesterone is apart of the group of hormones that are higher when people are pregnant, this usually is also needed for regulation of your hormones as a whole, the practical part of weight distribution from hormones requires having a bit of fluctuation, having been on progesterone for nearly 4 years my breasts are still only around an A-B cup with a 32-36 wide band (waist being similar) so it's really a hit or a miss but I've been told it's good for regulation on the rest of your system as well, I believe specifically endocrine but I don't remember.

32-36 on the bras cause as everyone can say about every brand, every brand size is different