FAQ — Frequently Asked Questions
Frequently Asked Questions
Everything you need to know about BRILINA before you buy.
The Product
What comes in the BRILINA Complete Set?
The First Edition Complete Set includes: one Home Diffuser (500ml glass vessel), one Car Diffuser (160ml), a USB-C charging cable, a quick-start guide, and a matte black gift box that is ribbon-tied and ready to give. Both diffusers arrive pre-filled with Midnight Sandalwood.
Does it come pre-filled with fragrance?
Yes. Both the home and car diffuser arrive pre-filled with Midnight Sandalwood. Open the box, press the button once, and it works immediately. No refills, no funnels, no setup required.
How long does the fragrance last?
The home diffuser lasts up to 180 days on Blue Light Level 1. On Green Light Level 2, expect roughly 90 days. The car diffuser lasts up to 33 days per USB-C charge on standard use. Higher light levels use fragrance faster.
What does Midnight Sandalwood smell like?
Midnight Sandalwood opens with cardamom and bergamot. The heart is warm sandalwood and amber. The base is tonka bean and clean musk. Deep, warm, and long-lasting. Designed to feel like the finest hotel lobby you have ever walked into.
What technology does BRILINA use?
BRILINA uses cold-air diffusion technology. This means no heat, no water, and no steam. The fragrance oil is dispersed as a dry fine mist using cold air — making it safer around fabrics and furniture, completely silent during operation.
Is it noisy?
No. BRILINA is completely silent. Cold-air diffusion produces no sound. You will not hear it at all. Ideal for bedrooms, home offices, nurseries, and cars.
Does it use water?
No. BRILINA is a waterless diffuser. You never add water, essential oils, or any additional liquids. The pre-filled cartridge is everything you need.
How do I charge it?
Both diffusers charge via USB-C. A charging cable is included. Charge time is approximately 2 to 3 hours. No cords needed during use.
What are the four light modes?
Press the power button once to turn on, then press again to cycle through each mode in order: Blue Light, Level 1 (sprays for 3 seconds every 2 minutes), Green Light, Level 2 (sprays for 3 seconds every 5 minutes), Red Light, Level 3 (sprays for 3 seconds every 10 minutes), and White Light, Level 4 (continuous mist, constant operation). The cycle runs Blue → Green → Red → White → Off.
Will the car diffuser leak?
No. The car diffuser uses a sealed cold-air system. There is no liquid to spill. It sits securely in your cupholder rather than clipping into a vent, so there is nothing to break or fall off.
Where does the car diffuser go — the vent or the cupholder?
The car diffuser sits in your cupholder, not the air vent. This keeps it stable, avoids relying on vent clips that can break, and works in any vehicle regardless of vent shape.
Is it safe around pets and children?
BRILINA uses cold-air diffusion without heat or flame — much safer than candles. As with any fragranced product, ensure good ventilation. Consult your vet regarding your specific pet species and any fragrance sensitivities.
How large a room does the home diffuser cover?
Up to 1,000 square feet on White Light Level 4. Perfect for standard bedrooms, offices, and living rooms on Blue or Green Light.
Ordering and Shipping
How long does shipping take?
Standard US shipping takes 5 to 8 business days. Orders are processed same-day on weekdays. You receive a tracking confirmation email immediately after your order ships.
Is shipping free?
Yes. Free standard shipping on all US orders. No minimum required.
Is this a limited product?
Yes. First Edition is limited to 100 sets worldwide. When they are gone, there is no confirmed restock date.
Returns and Guarantee
What is your return policy?
60-day money-back guarantee on every order. Email support@brilina.store with your order number. Full refund processed immediately. No return shipping required. You keep the set.
Do you offer a warranty?
Yes. 12-month limited warranty on both diffusers against manufacturing defects. Contact support@brilina.store for any product issues.
What if I do not like the scent?
Contact us within 60 days for a full refund. No return required. You keep the set. We are that confident in Midnight Sandalwood.
Support
How do I contact support?
Email: support@brilina.store — We respond within 24 hours Monday through Friday. Include your order number for order-related inquiries.
Still have a question?
We are happy to help. Email us and we will respond within 24 hours.
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