Non-alcoholic room spray and diffuser oil run 10–15% fragrance oil. The recipe here is 12.5%: 14 oz base and 2 oz fragrance oil makes 16 oz.
Use the same blend as a room spray or in reed and ultrasonic diffusers. Home fragrance only; it is not a body spray. Fragrance oil comes in 1 oz, 4 oz, and 16 oz; Oil to buy is the smallest bottle that covers the batch. Other sizes: fragrance load calculator.
| Finished batch | Base | Fragrance oil | Oil to buy |
|---|---|---|---|
| 4 oz bottle | 3.5 oz | 0.5 oz | 1 oz |
| 16 oz | 14 oz | 2 oz | 4 oz |
| 1 gallon (128 oz) | 112 oz | 16 oz | 16 oz |
| 5 gallons (640 oz) | 560 oz | 80 oz | five 16 oz bottles |
A versatile, non-flammable base for room sprays, reed diffusers, and ultrasonic units.
what you'll need
- All in One Diffuser + Room Spray Base (Non-Alcoholic)
- Fragrance oil of your choice
- Spray bottles or diffuser bottles
- Reed sticks (for diffuser use)
- Mixing container
- Labels
step-by-step instructions
- Step 1. Measure your base into a clean mixing container.
- Step 2. Add 10–15% fragrance oil depending on application and IFRA limits.
- Step 3. Stir until completely uniform with no separation.
- Step 4. For room spray: bottle into spray containers. For reed diffusers: fill bottles and insert reeds.
- Step 5. Let rest 24 hours and test for clarity and performance before scaling.
example batch
For Makers: Use as the primary solvent in room spray or diffuser formulations. Add 10–15% fragrance oil depending on IFRA guidelines. Mix until uniform and bottle into labeled containers. Example: 16 oz Ethoxydiglycol + 2 oz fragrance oil = 18 oz finished product (12.5% fragrance load). Always confirm IFRA usage limits for each fragrance oil and test for solubility before scaling production. For End Users: Spray into the air or onto fabric from at least 12 inches away. Do not apply directly to s.
pro tips for makers
- Non-alcoholic base is ideal for shipping restrictions, schools, daycares, and alcohol-sensitive customers.
- Slower scent release means longer-lasting diffusion — great for reed diffusers.
- One base, multiple products — sell as room spray AND diffuser oil from the same batch.
- Ethoxydiglycol solvent provides excellent solubility without flammability concerns.
why this base works
- Non-flammable and safe for indoor use
- Holds 10–15% fragrance oil (subject to IFRA limits)
- Slow scent release for extended fragrance longevity
- Compatible with essential oils and fragrance oils
common questions
When should I choose non-alcoholic over alcohol base?
Choose non-alcoholic for reed diffusers, ultrasonic units, or when shipping to locations with alcohol restrictions.
Can I use this as a body spray?
No — this base is formulated for home fragrance only, not skin contact.
What is the fragrance load range?
10–15% depending on product type and IFRA category limits.
Ready to start making? Grab your base and a fragrance oil to match.
Shop All in One Diffuser + Room Spray Base → Browse fragrance oils →
