Best Answer:Yes it kills mildew. But as with all salts once it washes off the surfaces the mildew spores generally will reattach and it will come back.No different than household bleach.Borax is as safe as salt. Products like household bleach are more harmful and off gas when killing mildew or mold.The honest best thing to use is baking soda and scalding hot water on surfaces covered with mold or mildew.Scrub borax or baking soda like you would a scouring cleanser and let it sit and wash off with hot water.
Yes, most definitely. I used it to remove mildew from several sweatshirts. I added 1/2 cup of borax and 1 cup of white vinegar to my washing machine along with the regular detergent. After two washes, the mildew smell was gone.
I've seen several reviews that say it also works on removing mildew from bathroom tile and other surfaces, too.
How to Make Your Own Homemade Laundry Detergent
Do you feel like you have strap on an oxygen tank to tackle the weekly mountain of laundry that gets piled up in the closet? When you go through your budget, does the money you're spending on laundry detergent feel like you're pouring it down the drain rather than pouring into the washing machine? Save yourself some money and sanity by making your own homemade laundry detergent from the recipe below.