How can I get rid of black mold that has appeared in my white grouting around my bath?

There are purpose made grout cleaner for getting rid of mould avalable, usually in DIY stores! Happy cleaning!

definitely go for the bleach option......squirt it on, make a brew.... drink brew...then rinse bleach off!!! clean bathroom while relaxing!!! easy housework lol

clean it srape it and re grout it

If it's silicon grouting you can't. You have to remove it and apply some new stuff.

the best thing ll be go and see a good doc. don't take risk.

I use full strength white vinegar and it works like a charm. I keep a spray bottle of it in my bath/shower and I spray the walls once or twice a week and the mold never comes back. Try it, it's safer and smells better than bleach. By the way, all the people who pay extra for Tilex or grout whiteners don't realize that the main ingredient is just bleach which you can buy much cheaper by the gallon.

Mix up a 50/50 solution of water and bleach and put it into a spray bottle. Spray it on the whole stained area, wait about 30 minutes then spray it down or rinse it off and then wipe it clean. You can also use a scrub brush if you need some extra scrubbing power. Make sure you ventilate the bathroom.

i tried ajax, bleach, EVERYTHING and NOTHING worked. finally i tried Kaboom and it all just came right off- it's the magical magical component of a spotless shower. After treatment and clearing it up, use a mildew deterrent like tilex after showers so it is slower to come back.

hydrogen peroxide applied with a tooth brush will remove most of the mildew and rust spore stains. Baking soda applied and allowed to soak in and then scrubbed off will also remove most mold and rust stains.