What is Vaginal suppositories and tablets?
A suppository is a small, bullet-shaped substance similar to
paraffin or a piece of candle, containing chemicals capable of
killing sperms. It is inserted into the vagina about 10-15 minutes
before intercourse to allow it to melt.
A vaginal foaming tablet is moistened with saliva or water and
inserted into vagina 10-15 minutes before intercourse. It melts at
body temperature and forms a coat of foam to prevent the sperms
from entering the uterus.