10 Best refill humidifiers of 2025

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Best Choice

1

Vicks
Vicks VapoPads Sinus Relief Formula - Vapor Pads Refill for Vicks Humidifiers and Steam Inhalers, Scent Pads for Sinus Congestion and Throat Irritation, FSA/HSA Eligible, 20-Pack, Box Color May Vary
Main highlights

Menthol Scent for Sinus Relief
Vicks VapoPads offer a soothing menthol scent to open sinuses and ease breathing.

Ideal for Cold and Allergy Relief
Perfect for use in humidifiers and vaporizers to relieve cough and congestion.

Highly Praised for Relaxation
Customers appreciate the pads' ability to enhance relaxation and improve air quality.
Key specs
- flavor:Menthol
- form:Vapor pad
- active ingredient:Menthol
- symptom relief:Cough, congestion
- target age:N/A
9.8

Exceptional

Our Rating
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Value for Money

2

Vicks
Vicks VapoPads Sleepy Time Comfort - Vapor Pads Refill Humidifiers and Steam Inhalers - Rosemary, Lavender, and Eucalyptus, FSA/HSA Eligible, 20-Pack, Box Color May Vary
Main highlights

Soothing Sleep Aid
Vicks Sleepy Time VapoPads use rosemary, lavender, and eucalyptus oils for natural sleep support and congestion relief.

Ideal for Nighttime Use
Perfect for use in bedrooms and nurseries to help improve sleep quality and breathing.

Praised for Comfort
Customers love the calming scent and effective relief from congestion and cough.
Key specs
- flavor:Menthol, Rosemary, Lavender
- form:VapoPads
- active ingredient:Rosemary, Lavender, Eucalyptus
- symptom relief:Cough, Congestion
- target age:Babies
9.6

Exceptional

Our Rating
3

Mudder

24 Pieces Humidifier Sticks Filter Replacement sticks Mini Humidifiers Refill wicks for Cool Mist Portable USB Mini Humidifier(5.35 Inches)

14% Off
9.5

Excellent

Our Rating

8.9
Long life

8.0
Easy installation

8.0
Simple to clean
4

Vicks
Vicks VapoPads Original Menthol Scent - Vapor Pads Refill for Vicks Humidifiers and Steam Inhalers, Scent Pads for Congestion and Cough Relief, FSA/HSA Eligible, 20-Pack, Box Color May Vary
Main highlights

Key Features and Benefits
Enhances humidifiers & vaporizers with original menthol scent for comfortable breathing, offering cough & congestion relief.

Ideal Use Cases
Perfect for nighttime use, aiding in uninterrupted sleep by alleviating coughing fits and sinus congestion.

Customer Reviews Summary
Most praised for providing immediate relief, easy use in various devices, and effectively improving sleep quality.
9.4

Excellent

Our Rating

9.3
Simple to use

9.1
Comfort

8.9
Long life
5

MAQIHAN

60PCS Humidifier Stick Filter Refill - Mini Air Diffuser Pure Wicks Refill Cotton Filter Sticks Replacement Wicks for Small Portable Humidifier Diffuser in Office Bedroom Home

12% Off
9.3

Excellent

Our Rating

9.9
Easy installation

9.9
worth the money
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6

QfwdfcTrenz

QfwdfcTrenz 15 Pieces Humidifier Sticks Filter Replacement Wicks Humidifier Filter Cotton Refill Portable Small Humidifiers Car Parts for Cool Mist Humidifiers in Office Bedroom, 5.9 Inch
9.1

Excellent

Our Rating
7

Boao
40 Pieces Humidifier Filter Cotton Refill Travel Mini Humidifier Filters Sticks Car Filters Replacement Parts for Portable Personal USB Powered Smart H20 in Office Bedroom(4 Inch)

12% Off
Main highlights

Key Features
Highly absorbent, quality material, extends humidifier life. Ideal for enhancing USB mini humidifier performance with easy installation.

Ideal Use
Perfect for personal USB mini humidifiers in homes or offices, ensuring optimal humidity levels for comfort and health.

Customer Praise
Most reviews highlight the filter`s excellent water absorption and ease of use, significantly improving humidifier efficiency.
8.9

Very Good

Our Rating

9.9
For traveling

9.5
Simple to use

8.7
worth the money
8

Bruislard

Bruislard 24 Pcs Humidifier Sticks Refill Sticks Filter Replacement Wicks Diffuser Refills Humidifier Replacement Parts for Travel(5.5 Inches)
8.7

Very Good

Our Rating
9

Ulrempart
Ulrempart Refill Pad Compatible with Homedics Humidifier Essential Oil Diffuser | Essential Oil Replacement Microfiber Pad | Triangle Oil Tray Pad | White 30-Pack
Main highlights

Cost-Effective and Easy Installation
30 PACK of higher level microfiber pads for long-term use, easy to install, and helps maintain peak performance of your humidifier, air purifier, or diffuser.

Ideal for Essential Oil Diffusers
Perfect for maintaining and enhancing the performance of your essential oil diffuser, air purifier, and humidifier, especially when switching oils or noticing pad discoloration.

Perfect Fit and Efficiency
Customers praise the perfect fit and efficiency of the pads, making it easy to maintain their devices without needing to replace the entire unit.
8.5

Good

Our Rating

9.9
Easy installation

9.7
worth the money

9.7
Simple to use
10

FdcLixuvol

50 Pack Unscented Aroma Pads, 1.2x0.9 White Aroma Oil Refill Pads Aromatherapy Perfume Diffusers Humidifier Refill Pad Replacement for Home Electronic Equipment Locket Scent Ball Plug-in Diffuser
8.3

Good

Our Rating

10 Best refill humidifiers of 2025

1

Vicks VapoPads Sinus Relief Formula - Vapor Pads Refill for Vicks Humidifiers and Steam Inhalers, Scent Pads for Sinus Congestion and Throat Irritation, FSA/HSA Eligible, 20-Pack, Box Color May Vary

How do we rank?

How do we rank?

Analyzing top stores

2

Vicks VapoPads Sleepy Time Comfort - Vapor Pads Refill Humidifiers and Steam Inhalers - Rosemary, Lavender, and Eucalyptus, FSA/HSA Eligible, 20-Pack, Box Color May Vary

3

24 Pieces Humidifier Sticks Filter Replacement sticks Mini Humidifiers Refill wicks for Cool Mist Portable USB Mini Humidifier(5.35 Inches)

8.9

8.0

8.0

4

Vicks VapoPads Original Menthol Scent - Vapor Pads Refill for Vicks Humidifiers and Steam Inhalers, Scent Pads for Congestion and Cough Relief, FSA/HSA Eligible, 20-Pack, Box Color May Vary

9.3

9.1

8.9

5

60PCS Humidifier Stick Filter Refill - Mini Air Diffuser Pure Wicks Refill Cotton Filter Sticks Replacement Wicks for Small Portable Humidifier Diffuser in Office Bedroom Home

9.9

9.9

6

QfwdfcTrenz 15 Pieces Humidifier Sticks Filter Replacement Wicks Humidifier Filter Cotton Refill Portable Small Humidifiers Car Parts for Cool Mist Humidifiers in Office Bedroom, 5.9 Inch

7

40 Pieces Humidifier Filter Cotton Refill Travel Mini Humidifier Filters Sticks Car Filters Replacement Parts for Portable Personal USB Powered Smart H20 in Office Bedroom(4 Inch)

9.9

9.5

8.7

8

Bruislard 24 Pcs Humidifier Sticks Refill Sticks Filter Replacement Wicks Diffuser Refills Humidifier Replacement Parts for Travel(5.5 Inches)

9

Ulrempart Refill Pad Compatible with Homedics Humidifier Essential Oil Diffuser | Essential Oil Replacement Microfiber Pad | Triangle Oil Tray Pad | White 30-Pack

9.9

9.7

9.7

10

50 Pack Unscented Aroma Pads, 1.2x0.9 White Aroma Oil Refill Pads Aromatherapy Perfume Diffusers Humidifier Refill Pad Replacement for Home Electronic Equipment Locket Scent Ball Plug-in Diffuser

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