What Is a Pura Smart Scent Fragrance Refill?
By APOTHEKE | Home Fragrances To Elevate Your Everyday ... | Published: 2026-10-21
Category: How-to Guides
Learn what a Pura Smart Scent Fragrance Refill is, how it works with your Pura diffuser, and get answers to common questions about using fragrance vials.
Quick answer
A Pura Smart Scent Fragrance Refill is a set of two 10mL vials of concentrated fragrance oil designed exclusively for the Pura Smart Diffuser. You snap a vial into the device, and the app controls when and how strongly the scent is released.
How the refill system works
Each Pura refill comes as a pair of sealed glass vials. The diffuser uses a gentle, heat-free fan to push the fragrance oil into the air, so the scent stays true to the original notes. Because the vials are proprietary, you need to use Pura-brand refills—standard essential oils or third-party cartridges won’t fit.
The Pura app lets you set a schedule, adjust intensity, and even run two different scents at once if your diffuser has two slots. That means you can have a wake-up scent like Sea Salt Grapefruit in the morning and a wind-down scent like Earl Grey Bitters in the evening, all from the same device.
Choosing a refill scent
Pura offers a rotating library of fragrances, so you’re not stuck with the same scent forever. The three refills listed here show the range: Canvas is a crisp, linen-and-musk option that works well in a bedroom or home office. Sea Salt Grapefruit is bright and energizing, ideal for a kitchen or living area. Earl Grey Bitters is warm and slightly floral, good for a cozy reading nook or entryway.
Since each refill contains two vials, you get roughly 60–90 days of use per pack at average settings. That makes it easy to switch scents seasonally or whenever you want a change.
Frequently asked questions about Pura refills
- How do I install a Pura refill?
- Remove the cap from the vial, then insert it into the diffuser slot until it clicks. The diffuser will automatically recognize the scent. If you’re using a dual-slot model, you can insert two different vials at once. Always remove the cap before inserting—the vial won’t work if the seal is still on.
- How long does one refill last?
- Each 10mL vial lasts roughly 30–45 days at medium intensity, so a set of two covers about 60–90 days. Higher intensity or longer daily run times will shorten that period.
- Can I use a Pura refill with any diffuser?
- No. Pura refills are designed exclusively for the Pura Smart Diffuser. They will not fit ultrasonic, reed, or other electric diffusers. Check that you have a Pura Smart Diffuser before buying refills.
- How do I switch scents?
- Pull the old vial straight out, cap it to preserve remaining oil, and insert the new vial. The app will update automatically. You can store capped vials in a cool, dark place for later use. Cap used vials promptly to keep the fragrance fresh.
- Can I control the scent strength?
- Yes, through the Pura app. You can adjust intensity from 1 to 10 and set a schedule so the scent runs only at certain times of day. Start at a lower intensity (3–4) to avoid overwhelming a small room.
Product details
- Earl Grey Bitters Pura Smart Scent Fragrance Refill, Set of 2: Earl Grey Bitters fills any room with warm, enticing fragrance. Notes of earl grey tea leaves blended with lemon zest, bergamot, and peony. If you prefer cozy, tea-inspired scents, this refill creates an inviting atmosphere without being overly sweet.
Earl Grey Bitters Pura Smart Scent Fragrance Refill, Set of 2 - Sea Salt Grapefruit Pura Smart Scent Fragrance Refill, Set of 2: Sea Salt Grapefruit combines juicy grapefruit and black pepper with sea salt for a bright, energizing scent. This is a great choice for mornings or active spaces because the citrus-pepper notes feel fresh and uplifting.
Sea Salt Grapefruit Pura Smart Scent Fragrance Refill, Set of 2 - Canvas Pura Smart Scent Fragrance Refill, Set of 2: Canvas features crisp linen, white musk, and sweet lily of the valley for a light, invigorating fresh scent. It works well in bedrooms or home offices where you want a clean, non-distracting background fragrance.
