You're Washing These 9 Things Too Much and Ignoring 9 Others Completely
3. Towels vs. bath mats

For optimal hygiene standards, towels should be changed after every three to four uses maximum. Rotating between two high-quality towels allows one to dry completely between uses, so you only need to wash them approximately every two weeks. Failing to follow this essential routine can lead to musty, unpleasant smells and cause pristine white towels to develop an unsightly gray appearance over time.
Bath mats require even more frequent and thorough cleaning attention. Their constant dampness, combined with the persistent warmth and darkness of typical bathrooms, creates absolutely ideal conditions for dangerous mold growth and harmful bacteria multiplication. Bath mats should be washed at least once weekly to effectively remove accumulated dirt and maintain your bathroom's sanitary conditions.