I haven’t tried it but if you don’t have other contraindications at least it’s not expensive to try and doesn’t require a visit to the doctor. The idea I think is that it helps give you really good fertile cervical mucus which is what helps the sperm get from your vagina to the egg.
I tried it. Didn't work for me. I felt weird taking a med I didn't need. And it's not like crazy expensive but it's also not cheap especially if you take it every 12 hours for days at a time.
Didn‘t work for me but i heard that it worked for a lot of people. It‘s inexpensive and definitely worth a try.