Use like a shower gel or wash lotion:

Rinse the area first, then apply a peanut-sized amount of Dr. Wolff's V-san Intimate Wash Lotion directly into your hand, or onto a damp flannel or disposable washcloth and apply to the external vaginal area. Then rinse off.

If using cotton flannels, these should be washed regularly in hot water (60° C). In case of the presence of vaginal infection, use the cotton flannel once only and then wash before using again.