Six ways to reduce shower-curtain moisture and mold
Spread and dry the curtain after showering, ventilate the bathroom and follow fabric-specific care labels. Moisture control comes first.
The U.S. EPA identifies moisture control and ventilation as the essentials of mold prevention. Curtain cleaning depends on its material and care label; high-temperature washing or bleaching is not suitable for every liner. Large or recurring mold problems need professional advice.