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But before that step, she recommended using either salt or white vinegar to help preserve the dye in black clothing.
Before washing, evenly distribute half a cup of table salt over your black clothes. Alternatively, for those opting for white vinegar, add a quarter cup of the liquid directly into the washing drum.
Madame Sweat’s ultimate advice is to avoid tumble drying black clothes altogether, and instead “investing in a drying rack”.
She continued: “And don’t put it outside. Leave it in your washroom or laundry room to dry.”
TikTok users rushed to the video’s comments section to share their thoughts on the life-changing revelations.
One person exclaimed: “Thank you so much for the tip!” while another user praised: “Thank You, Mrs. excellent advice. U SLAY!!!”
“Yup!! My black clothes look new always,” someone else commented.
“Love the vinegar tip, I’ve always used vinegar in whites but now my all black too,” a fourth commenter wrote.