Interior lifestyle brand Francfranc has released its sales ranking of the top 5 best-selling humidifiers. The brand has carried humidifiers that combine design and function at Francfranc stores nationwide (excluding Francfranc BAZAR outlet stores) and on the Francfranc official online shop since mid-September 2026.
Ranking basis: unit sales of humidifiers released in 2026, tallied by series, at Francfranc stores and on the Francfranc official online shop from Monday, September 14, 2026 to Monday, October 12, 2026.
Humidifier feature page (online shop): https://francfranc.com/blogs/feature/humidifier
Gentle Light and Glass Transparency: This Season's Humidifiers
In this ranking, the humidifier with a light in the shape of a moon and stars took first place, and items with a light function make up most of the top 5. Humidifiers are an essential appliance in the dry season, but they are also part of the interior that shapes the impression of a room. Francfranc has worked this season's trends into its lineup, including light, airy designs that take advantage of the transparency of glass and models with soft, soothing lights, all designed to give a room a relaxed, effortless feel just by being placed in it. The lineup runs from compact rechargeable types to large-capacity types, so shoppers can choose according to how they plan to use them.
2026 Humidifier Sales Ranking, Top 5
1st Place: Luna Ultrasonic Aroma Diffuser & Humidifier
First place for the second year in a row! An aroma diffuser and humidifier with a light that glows in the shape of a moon and stars, and a scent to enjoy as well
- Product name: Luna Ultrasonic Aroma Diffuser & Humidifier (ルナ 超音波式アロマディフューザー＆加湿器)
- Colors: White / Light Blue
- Price: ¥5,480 each (tax included)
This ultrasonic humidifier has a light that glows in the shape of a moon and stars. The series also took first place in the ranking tallied under the same conditions for September to October 2025. The fantastical light, like gazing at a night sky, makes for a calm moment before sleep. It can also be used with aroma water and aroma oil, so both the light and the scent are soothing. It suits places where you want to relax, such as the bedroom or living room, and is an item that may make you look forward to the evening.
2nd Place: Cara Ultrasonic Humidifier (New for 2026)
A compact humidifier that is easy to place even in small spaces and runs for up to about 9 hours, so it can be used while you sleep
- Product name: Cara Ultrasonic Humidifier (カーラ超音波式加湿器)
- Colors: Gradient Pink / Marble
- Price: ¥5,980 each (tax included)
This compact ultrasonic humidifier is easy to place even in small spaces. A dial adjusts the amount of mist, so it is simple to operate. It can be used for up to about 9 hours, so it keeps humidifying while you sleep. Because it fills from the top, there is no need to carry a heavy tank to the faucet, and refilling is easy. It also works with aroma water and aroma oil. The soft marble and gradient colors add a subtle touch of color to the room.
3rd Place: Luce Ultrasonic Humidifier (New for 2026)
A humidifier whose light shifts through a five-color gradation to color your relaxing time
- Product name: Luce Ultrasonic Humidifier (ルーチェ 超音波加湿器)
- Colors: Pink / White
- Price: ¥5,980 each (tax included)
This ultrasonic humidifier has a light with a gradation mode that switches through five colors. It works with aroma water and aroma oil, so you can enjoy a scent along with the moisture. With a 650 mL water tank, it can humidify continuously for up to about 21 hours on the low setting. Surrounded by the shifting light and scent, you can spend the end of the day at leisure.
4th Place: Ten Rechargeable Ultrasonic Humidifier
Cordless, so you can put it wherever you like. A rechargeable humidifier that is easy to use anywhere
- Product name: Ten Rechargeable Ultrasonic Humidifier (テン 充電式 超音波加湿器)
- Colors: Pink / Silver
- Price: ¥3,800 each (tax included)
This rechargeable ultrasonic humidifier is cordless, so it can be carried to wherever you want it. Its simple design, with a matte metallic texture and muted colors, suits the interior of a room and also blends in inside a car. A single button switches between single-side spray and both-side spray, and it comes with a lamp function. Its size is just right for a personal area such as a tabletop. It can be taken out to wherever you want to use it, which may make daily moisture time feel closer at hand.
5th Place: Coton Ultrasonic Humidifier (New for 2026)
Cloud-like mist and the transparency of glass. A humidifier to enjoy like an art object
- Product name: Coton Ultrasonic Humidifier (コトン 超音波式加湿器)
- Colors: Dot Pink / White
- Price: ¥5,980 each (tax included)
- Only Dot Pink is a new release.
This ultrasonic humidifier produces a dreamy mist that resembles a cloud. Its delicate glass body looks like an art object or a table light. Humidification can be switched among three modes (a "mokumoku" puffy-mist mode, a normal humidification mode, and an intermittent mode) at the press of a button. The seven-color gradation light can be left to shift through its colors or fixed to a color you like, and it can also be used as a light alone with humidification turned off, making it a good bedside night lamp. It also works with aroma water and aroma oil. It offers a dreamlike moment in which mist and light overlap.
Favorite Scents Alongside the Moisture: New Aroma Water for Your Humidifier
- Product name: Aroma Water (アロマウォーター)
- Volume: 390 mL
- Scents: Pure Savon / White Musk / Lily / Grapefruit / Kinmokusei (osmanthus)
- Price: ¥1,900 each (tax included)
This aroma water has antibacterial and deodorizing functions. The pump bottle dispenses about 1 mL per push, which saves the trouble of measuring and keeps your hands cleaner. The water-inspired gradient packaging looks stylish even when left out in the room. Pour it into the tank of a compatible humidifier to spread the scent through the room.
- Product name: Aroma Water Mini Set (アロマウォーター ミニセット)
- Volume: 110 mL × 5 bottles
- Scents: Pure Savon, White Musk, Lily, Grapefruit, and Kinmokusei (osmanthus), five types in all
- Price: ¥2,400 (tax included)
This mini set brings together the five scents in small bottles. It suits anyone who wants to change scents to match the setting, such as the bedroom or living room, or who wants to try them before buying a larger size. The sturdy packaging also makes it a good gift paired with a humidifier. Choosing a scent to match your mood that day becomes part of the fun.
From Desk-Sized to Large-Capacity: Interior-Friendly Humidifiers to Choose by Use
Mini USB Humidifier (New for 2026)
A mini humidifier newly released in aurora colors, from a popular series that has sold more than 90,000 units in total
The total of more than 90,000 units refers to sales of the previous colors, counted from 2019 to 2026.
- Product name: Mini USB Humidifier (ミニ USB加湿器)
- Colors: Rabbit Aurora Pink / Deer Aurora White
- Price: ¥3,280 each (tax included)
The Mini USB Humidifier, with its cute rabbit and deer motifs, has been reborn in aurora colors. Its mini size makes it easy to use anywhere, such as at the office or while traveling. Even though it is small, it can humidify continuously for up to about 4 hours, and an automatic stop function turns it off after about 4 hours. The light is rainbow-colored, and a button switches the color and adjusts the brightness in three levels. The colorful packaging makes it a good choice for yourself or as a gift.
Crysta USB Humidifier (New for 2026)
A USB humidifier with beautiful cutting that sparkles in the light
- Product name: Crysta USB Humidifier (クリスタUSB加湿器)
- Colors: Pink / Silver
- Price: ¥3,280 each (tax included)
The cutting on the tank sparkles beautifully in the light. Like an art object, it blends well into the interior and also makes a good gift. It can humidify for about 5.5 hours, and the light is a warm incandescent color. It adds a subtle touch of elegance to a desk or bedside.
Arch Rechargeable Ultrasonic Humidifier
A rechargeable humidifier with an arch-shaped design that blends into the space and offers high interior appeal
- Product name: Arch Rechargeable Ultrasonic Humidifier (アーチ 充電式 超音波加湿器)
- Colors: Pink / Beige / Green
- Price: ¥3,420 each (tax included)
- After long continuous use, allow a 60-minute rest period before using it again.
This cordless, rechargeable ultrasonic humidifier can be used anywhere. Its carefully shaped arch form and colors give it a design with high interior appeal that blends into a space. It is simple to operate with a single button and can humidify continuously for about 4 hours. A blinking lamp signals when the battery is running low, and it also has a dry-burn prevention function. It can be placed wherever you like, so it is useful in a variety of everyday settings.
High-Power Glass Steam Humidifier GLASS (New for 2026)
A steam humidifier whose soft mood light glows through the transparent glass pot that is trending this season
The High-Power Glass Steam Humidifier GLASS is not a Francfranc original product.
- Product name: High-Power Glass Steam Humidifier GLASS (ハイパワーガラススチーム加湿器 GLASS)
- Colors: Ivory / Gray
- Price: ¥19,800 each (tax included)
This steam humidifier uses a highly durable, heat-resistant glass pot (about 2.6 L). It heats water into steam, so it can humidify even a large living room quickly. There is no filter, and the glass pot can be removed from the body and washed whole, which makes care easy. It has an LED mood light with adjustable color and brightness and can also be used as a night light with only the light turned on. The light shining through the glass gently illuminates a room in winter.
Sirene Top-Fill Ultrasonic 2-Way Humidifier
A large tank makes fetching water easier. A 2-way humidifier that blends into the interior
- Product name: Sirene Top-Fill Ultrasonic 2-Way Humidifier (シレーヌ 上部給水型 超音波式2WAY加湿器)
- Colors: Pink / White / Gray
- Price: ¥14,800 each (tax included)
This 2-way ultrasonic humidifier has a beautiful form that blends into the interior. Its large tank of about 5.5 L reduces the effort of fetching water. It fills from the top and has a handle that is easy to hold. A humidity sensor shows the room's humidity through the color of the LED, and the humidifier has an auto mode that adjusts the amount of mist to the humidity, as well as a night mode and an LED-off mode. It comes with a remote control, and the outlet can be changed between two shapes, a long type and a middle type. The included aroma pad lets you enjoy a favorite scent too. It is an item you may want to keep using for a long time in a relaxing living room.
Prices include tax. Product names, prices, and specifications are subject to change. Release dates may also change without notice depending on shipping conditions.
