Can sleep masks give you zits? 12 things you should know about wearing one

Key Points:

• Sleep masks can improve sleep quality by blocking light, which suppresses melatonin and delays sleep onset; studies show masks are among the most effective non-pharmaceutical sleep aids.
• Experts recommend using sleep masks to create a dark sleeping environment, especially for those with uncontrollable bedroom light, nightshift workers, or travelers, with a trial period of about a week to assess benefits.
• Silk is considered the most skin-friendly sleep mask material due to its smoothness and low absorbency, while cotton is breathable but more absorbent, and synthetics may trap heat and sweat, potentially causing skin issues.
• Regular washing of sleep masks—ideally every two to three uses—is important to prevent acne and eye infections, and wearing masks over clean, makeup-free skin can reduce the risk of clogged pores.
• Sleep masks do not exert harmful pressure on the eyes when properly fitted, are safe for nightly use in most adults, but are not recommended for babies, young children, or cognitively impaired individuals due to safety concerns.