But there are caveats. Most of the studies on apple cider vinegar have been fairly small and, in some cases, poorly designed. So the evidence is not particularly strong or definitive, experts say.

You may have noticed your supermarket offering more types of vinegar lately. Sure, balsamic and apple cider vinegars are veterans of the condiments aisle, but new shelf neighbors, like coconut ...

Apple cider vinegar has been used for everything from flavoring salad dressings to cleaning toilets, washing windows and unclogging drains. Long a bit player in the utilitarian, back-of-the-pantry ...