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lifestyle · for dry & flaky skin
Humidifier in Bedroom
Moderate evidence$30-80
How to use
Run a cool-mist humidifier in your bedroom during sleep. Target 30-50% relative humidity. Clean the unit weekly per manufacturer instructions.
How it works
Low indoor humidity - especially in winter with central heating - accelerates water evaporation from skin surface. Raising ambient humidity slows this process throughout the night.
Where to buy
Home goods stores and Amazon. Levoit, Honeywell, and Vicks are reliable brands ($30-80).
Typical cost: $30-80
Safety notes
Clean the water tank regularly - mold and bacteria can grow inside and worsen skin and respiratory conditions when aerosolized.