What soap can I use to wash my whole vaginal area?

Once I learned that using my usual scented soap is bad for it, I stopped using soap and just use water and just a little soap that runs down there.

Ever since I stopped washing it so thoroughly though, I have had a lot more itching down there.

What kind of soap can I use?

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DISCLAIMER: I am not washing the inside of my vagina, just the outer area. I am not roughly scrubbing myself either 🤦‍♀️ y'all are killing me. As stated above, I have been trying out not using soap, but that has resulted in excess itching, so I need to actually wash myself down there rather than just using water. My question was not about your opinion as to whether or not I should use soap. I was simply asking which soap would be safest to use.