Home > Sex > Need-to-know > Glossary 10 February 2004 What is microbicides? Also known as chemical barrier or CB. A gel-like chemical compound currently in development created to kill various STI's and HIV during intercourse. 0 Pin It Check Are you a sex addict? » Ask Sexologist » Talk Heart to heart » Quiz Are you ready for sex? » Also known as chemical barrier or CB. A gel-like chemical compound currently in development created to kill various STI's and HIV during intercourse. More in Sex Cystitis More: Need-to-knowGlossary advertisement Get a quote Selfmed - the one with the apple Momentum - save up to 35% on healthcare Medihelp - quality, affordable medical scheme cover advertisement Read Health24’s Comments Policy Comment on this story 0 comments Add your comment Thank you, your comment has been submitted. Logout Comment 0 characters remaining Share on Facebook Logout Comment 0 characters remaining Share on Facebook Loading comments... From our sponsors Don’t be taken by surprise this winter. Keep your defences up with Vital Hop, skip and jump through winter with Hill’s Pet Nutrition Age-related bone loss is higher in women Conduct your most important Medihelp business from your mobile phone Live healthier Sleep well » Snoring Insomnia Sleep deprived? Create bedroom harmony Follow these tips for a peaceful retreat. Keep your pet healthy » Strange cat facts Walking the dog Ask the expert Health benefits of owning a pet Here are some surprising benefits of owing a pet.