FAQ
Updated October 2026
Straight answers about Purus Lumina products, device care and delivery.
What is Purus Lumina Device Purification Solution?
It is a 99.9% pharmaceutical-grade isopropanol solution for cleaning compatible aromatherapy device components and accessories. The standard range comes in recyclable, epoxy-lined aluminium bottles with silver screw caps. Atomiser and trigger spray attachments are optional accessories sold separately.
Which bottle size should I choose?
- 30ml: £20. Compact travel or trial size.
- 100ml: £30. For lighter personal use.
- 250ml: £45. For regular home care.
- 500ml: £65. A larger home supply.
- 750ml: £85. For higher-volume use.
- 1L: £105. The lowest price per 100ml in the standard range.
Every standard aluminium bottle ships with a silver screw cap. See the bottle listing for current availability and unit pricing.
What is Apothecary Edition?
Apothecary Edition is a separate 500ml matte black glass apothecary presentation, listed at £125, with a gold label, stopper and hand-applied gold wax finish, presented in a black magnetic gift box with gold shredded paper. Check the Apothecary Edition product listing for current presentation and availability.
Do I need to buy a spray attachment?
No. Standard aluminium bottles include silver screw caps. An atomiser or trigger spray cap is an optional, separately sold accessory. Apothecary Edition has its own stopper presentation, not the standard screw cap. Check the attachment listing for the cap that fits your aluminium bottle size.
How do I clean my device?
Follow your device manufacturer’s cleaning instructions first. For compatible removable parts, apply solution to a cotton bud, cleaning brush or lint-free cloth. Do not spray directly onto electronic components. Allow cleaned parts to dry and the solution to evaporate fully before reassembly or use. The Device Care Curriculum provides a structured cleaning protocol.
Can I soak accessories?
Check the device manufacturer’s care instructions for the specific component before soaking it. Immerse only parts the manufacturer identifies as suitable for immersion. Follow its rinsing and drying instructions before reassembly. Never immerse electronic parts.
What is the Device Care Curriculum?
It is Purus Lumina’s free 21-module educational programme covering device hygiene, maintenance and care routines. Read it at the education hub. It is educational information, not individual medical or legal advice.
Where do you deliver?
We use DPD for deliveries. Available destinations, delivery options and charges are shown at checkout. See our shipping policy for further details. Tracking is sent when a parcel is dispatched.
How should I store the solution?
Keep the bottle tightly closed in a cool, well-ventilated place away from heat, sparks and open flames. Keep out of reach of children and pets. The solution is flammable. For device cleaning only; do not ingest or use it as a medical treatment. Consult the product Safety Data Sheet for full handling guidance.
Do you supply clinics or wholesale customers?
For clinic, institutional or wholesale enquiries, contact advisory@puruslumina.com.
Still have a question?
Visit our Contact page and we will respond directly.