Andrew Huberman· PhD
So vaginal estrogen is extremely safe, and it's pretty affordable. You could actually use coupons if your insurance doesn't cover it, through GoodRx or Mark Cuban's pharmacy, and get it very affordably. And it's very effective. It does take about three months to work, so you have to be consistent. You apply it about twice a week at night, sometimes three times a week, and it's very effective.