That's interesting, I was told never use Vaseline, savlon or the like.......after trying many products. Some over the counter, some prescribed without success I now shower using no soap or shower products of any kind in that area (I use the shower head to thoroughly rinse after showering) then after gently drying, sometimes using a hairdryer, wear nothing below the waist for about half an hour....giving my nethers a good airing......bliss......after months of discomfort it's all back to normal and fine