Screw it in
Every bottle threads directly into any Nēbu diffuser. No pouring, no measuring, no mess.
Chic & Confident
Step into the high life with Penthouse, a fragrance that combines the boldness of fir and citruses with the grace of floral and lily mid-notes. The scent finishes with a confident blend of vetiver, musk, and woodsy notes, perfect for those who embody a work-hard, play-hard spirit.
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Chic & Confident
Scent Profile: A dynamic blend of lily, vetiver, and musk, accentuated with lavender, fir, lemon, and woodsy notes.
Description: Penthouse is the essence of urban sophistication. Its bold floral heart, grounded in deep, earthy notes, evokes the high-life luxury of a city skyline. This fragrance is a statement of elegance and modernity, perfect for spaces that crave a touch of glamour.
Pick your diffuser to see how long each size lasts and what it costs a month, at this fragrance's current prices. Based on Nēbu's own usage figures.
Your diffuser
Bottle size
Over a year
Estimate based on Nēbu's own usage figures at medium intensity with daily use. Your schedule and intensity change it.
15mlScrews directly into
The mini and the 100ml thread straight into these diffusers - no pouring, no refilling. Just swap the bottle and you are done.








15mlRefill size
The large bottles are refills: use them to top up any Nēbu bottle instead of buying a new one. Best value per ml.










No pouring, no measuring, no cleaning. Here is everything you do with a bottle, from the first day to the day you swap it.
Every bottle threads directly into any Nēbu diffuser. No pouring, no measuring, no mess.
Pick a scent level and a schedule from the app. The diffuser runs only when you want it to.
Because nothing is diluted, a bottle goes much further than in an ultrasonic or water diffuser.
Change the scent whenever you like - the bottle seals, so nothing evaporates in between.
Every Nēbu diffuser uses cold air diffusion. Here is what that means next to the ultrasonic diffusers most people know.
Cold air diffuser
Pressurized air breaks pure fragrance oil into a dry micro-mist that stays airborne and drifts through the room on normal air movement. No water, no heat, nothing diluted.
Ultrasonic diffuser
A vibrating plate turns water mixed with a few drops of oil into a visible cool vapor. Most of the output is water, and the heavier droplets settle close to the unit.
Illustration, not to scale.
Our customers' most-loved scents — a beautiful place to begin.