Lavender Essential Oil 1 kg – Bulk Refill for Cold-Air Diffusers
A 1 kg refill for cold-air diffusers: about 1.1 L of pure lavender oil, enough for ~11 refills of a 100 ml oil bottle.
- Free shipping on orders over $39
- Ships in 2–5 business days, with tracking
- Pure essential oil, nothing added
Made for this refillPillar Cold-Air DiffuserWhole-room scent, up to 1,076 sq ft · $169.95
Product description
SCENTREAT Lavender Essential Oil, 1 kg (35.3 oz) in a sealed aluminum bottle: a bulk refill for cold-air (waterless) diffusers, spas and anyone who diffuses every day. One kilogram is about 1.1 L of oil, enough to refill a 100 ml diffuser oil bottle about 11 times.
Who it's for
- Cold-air diffuser owners. Waterless diffusers such as the SCENTREAT Pillar run on pure oil and go through it faster than water-based diffusers. One 1 kg bottle refills a 100 ml oil bottle about 11 times.
- Spas, studios and salons. One bottle for treatment rooms, lobbies and front desks instead of dozens of 10 ml bottles.
- Large, open rooms. Living rooms, home offices and entryways where you scent the whole space every day.
The scent
Floral, fresh, herbaceous. Lavender is a top/middle note in the floral and herbal family. It blends well with Bergamot, Cedarwood, Chamomile, Frankincense.
Specifications
| Oil | Lavender essential oil (Lavandula angustifolia) |
| Net weight | 1 kg (35.3 oz), about 1.1 L |
| How it's made | Steam distilled from the flowering tops |
| Purity | 100% pure essential oil, undiluted, nothing added |
| Bottle | Aluminum bottle with screw cap |
| Refills | About 11 × a 100 ml cold-air diffuser oil bottle |
| Also available | Lavender Essential Oil, 10 ml |
How to use
- Cold-air (waterless) diffuser: pour slowly into the diffuser's oil bottle, ideally with a small funnel, close both bottles and wipe any drips. On the Pillar, set a timer in the app and run it in sessions.
- Ultrasonic diffuser: 8–12 drops in a full 180 ml tank (6–8 for a lighter scent, 12–15 for a stronger one).
- For skin, always dilute with a carrier oil first.
Storage & safety
Keep the cap tightly closed and store the bottle upright in a cool, dark place, away from heat and flames. Keep out of reach of children and pets, and avoid contact with eyes. For external aromatherapy use only. Statements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease.
FAQ
Can I use this in a cold-air diffuser?
Yes. It is pure lavender essential oil, made for waterless cold-air and nebulizing diffusers as well as ultrasonic ones. Pour it into your diffuser's oil bottle.
How long will 1 kg last?
About 1.1 L of oil refills a 100 ml oil bottle about 11 times. How long each refill lasts depends on your diffuser's strength and how many hours a day you run it.
How fast does it ship?
Orders are processed in 2–5 business days and usually arrive in 7–15 business days, with tracking.
What's inside
One ingredient.Nothing else.
Made without
- Fillers
- Carrier oils
- Synthetic fragrance
How to use
Cold-air (waterless) diffuser. Pour slowly into the diffuser's oil bottle, ideally with a small funnel. Close both bottles and wipe any drips. On the Pillar, set a timer in the app and run it in sessions.
Ultrasonic diffuser. 8–12 drops in a full 180 ml tank (6–8 for a lighter scent, 12–15 for a stronger one).
On skin. Always dilute with a carrier oil first.
Storage. Keep the cap tightly closed and the bottle upright, in a cool, dark place away from heat and flames.

- Botanical name
- Lavandula angustifolia
- Aroma
- Floral, fresh, herbaceous
- Note
- Top/Middle · Floral & Herbal
- How it's made
- Steam distilled from the flowering tops
- Net weight
- 1 kg (35.3 oz), about 1.1 L
- Bottle
- Aluminum bottle with screw cap
- Cautions
- Keep out of reach of children and pets. Avoid contact with eyes. Dilute before use on skin. External use only.
- Processing
- 2–5 business days
- Delivery
- Usually 7–15 business days, with tracking
- Free shipping
- On orders over $39
For external aromatherapy use only. Statements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease.