If this is still a problem for any of you or your ladies, try suggesting a woman's health probiotic. The vagina is a trove of bacteria (good ones and bad ones) the body regulates its acid level (ph) to kill off most of the bad ones and leave the good ones. When the Ph is off balance due to stress or bad digestive health, the bad bacteria can overwhelm and cause a yeasty-beasty or other, um, odors.
Women's health probiotic are available a vaginal suppositories (think of the fun you can have helping her insert it!) Or oral probiotics and they go through the digestive tract and through natural wiping action, enough healthy bacteria "migrate" into the vagina and repopulate.
