Infection, Cold, Flu & Respiratory

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    Recommended Infection, Cold, Flu & Respiratory Products

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    4 products in 1 category

    For a fresher, more comfortable home

    Air Purifiers, Humidifiers & Water

    Products for the air you breathe or the water you drink.

    4 products

    • Floor-standing air purifier humidifier and fan with one-gallon water tank and display screen

      Dyson Purifier Humidify+Cool Formaldehyde

      A floor-standing purifier, humidifier and fan in one (model PH04), with sealed HEPA H13 and activated carbon filtration, a formaldehyde sensor and catalytic filter, and a one-gallon tank for up to 36 hours of humidifying.

      Price on the seller’s site

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    • AirDoctor AD3500 Classic air purifier, front view with white panel and air quality halo light

      AirDoctor AD3500 Classic Air Purifier

      AirDoctor AD3500 Classic air purifier with a pre-filter, a carbon/VOC filter and an UltraHEPA® filter. AirDoctor rates it for rooms up to 630 sq ft at four air changes per hour, with 4 fan speeds, auto mode, a PM2.5 sensor and a 24-hour timer.

      $659

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    • Venta LW25 Original humidifier in white, front angle view

      Venta LW25 Original Humidifier

      The Venta LW25 Original Humidifier adds moisture to dry indoor air using cold evaporation and plain tap water — no filters and no visible mist. Covering spaces up to 430 square feet, it's designed to hold air at a comfortable 40–60% humidity, which many people find easier on a dry throat, nose and skin during heating season or when run quietly overnight.

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    • IQAir HealthPro Plus XE air purifier, three-quarter view

      IQAir HealthPro Plus XE Air Purifier

      A three-stage IQAir room air purifier with PreMax F8, V5-Cell gas and odor, and HyperHEPA H12/13 filters, 6 fan speeds from 40 to 300 cfm, a built-in PM2.5 sensor and Wi-Fi control in the AirVisual app. Rated for rooms up to 1,125 sq ft.

      Price on the seller’s site

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    Person experiencing cold, flu, infection and respiratory discomfort

    About infection, cold, flu & respiratory

    Respiratory infections, colds, flu, and immune-related illnesses can cause coughing, congestion, chest tightness, sore throat, fatigue, body aches, sinus pressure, and breathing discomfort.

    Whether symptoms are triggered by viral or bacterial infections, weakened immunity, allergies, inflammation, or environmental irritants, effective support focuses on easing airway irritation, improving breathing comfort, supporting immune response, and promoting recovery.

    This guide brings together evidence-based education, supportive therapies, and recovery tools designed to help reduce respiratory strain, calm inflammation, support lung function, and improve comfort during illness and recovery.

    Common concerns

    • Cough
    • Flu
    • Throat
    • Respiratory infections

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    Infection, Cold, Flu & Respiratory affects everyone differently — finding the right solution can make your daily life easier and more comfortable.

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