has anyone tried the vaginal moisturizer from HS store? vaginal dryness issue

Hi all!
Ok so I talked to my doc about vaginal dryness. Was a huge issue for me (no matter what DH did) before hyster, and I just know it will be a problem for my post hyster. I have been given the "green light" in one week (a week from today). I am sort of trying to "prepare." I know that sounds silly but I know I need to do something. Talked to GYN about it and he suggested Replens. Have not been able to find it and I have checked three stores. The moisturizer in the HS store looks like it would be worth trying. Anyone have any ideas????

Since I don't have ovaries I am using estrogen cream, but am still having a "dryness" issue with sex. We are using plain old KY moisturizer. It works well.