Originally Posted by
Tiay 
If you're not going to use it anywhere near her crotch anyway, then I don't see the point of using flavoured lube. Heck use whipped cream or ice cream or jam or whatever the heck you want. Just DO NOT get any sugar or glucose or.. any sweet stuff, basically, into her crotch. Yeast infections aren't sexy.
Whipped cream, ice cream, jam, chocolate syrup are all very heavy in the sugar department, which you caution against. We would prefer something less messy and easier to wash off. Perhaps lubricant was the wrong word, edible body lotion may be more what we had in mind, but a search turned up the same results, all kinda pricey and in small quantities.