Bulk Unscented Diffuser Base

This premium Diffuser Base is formulated for consistent, long-lasting fragrance performance in both reed and electric diffusers. Blending Dipropylene Glycol (DPG), Special Denatured Alcohol (SDA 40B), and Dipropylene Glycol Monomethyl Ether (DPM), it delivers excellent solubility, optimal evaporation control, and strong fragrance diffusion. The balanced viscosity ensures reliable wicking in reed diffusers and efficient vaporization in ultrasonic or heated electric units.

Key Features:

• Holds 15–20% fragrance oil depending on IFRA limits

• Compatible with essential oils and fragrance oils

• Fast-acting vaporization with SDA alcohol

• Slow, controlled evaporation with DPG and DPM

• Ideal viscosity for effective reed wicking

• Low odor and non-toxic for home and commercial use

• Leaves no oily or sticky residue

Use Instructions for Manufacturers:
Blend your selected fragrance oil into the base at a concentration of 15–20%, depending on the IFRA limit for the specific fragrance. Mix thoroughly until the solution is uniform. Fill into reed diffuser bottles or electric diffuser reservoirs.

Example Batch:
12.8 oz diffuser base + 3.2 oz fragrance oil = 16 oz finished product (20% load)
Always verify IFRA usage limits for each fragrance before blending.

Test with each fragrance to ensure stability, clarity, and scent performance before bottling at scale.

End User Directions:
For reed diffusers: Insert reeds into the bottle and flip every few days for refreshed scent release.
For electric diffusers: Add the blended liquid to the diffuser reservoir per device instructions.

Safe for Use In:

• Reed diffusers

• Heated electric diffusers

• Ultrasonic diffusers

Not Recommended For:

• Direct skin application

• Use as a body or linen spray

Specifications:

• Appearance: Clear, low-viscosity liquid

• Fragrance Load: 15–20% (check against IFRA limits)

• Flash Point: Varies based on fragrance

• Solvent Blend: DPG, SDA 40B, DPM

• Shelf Life: 18–24 months (sealed, cool storage)

Ingredients (as bottled):
Dipropylene Glycol (DPG), SD Alcohol 40B, Dipropylene Glycol Monomethyl Ether (DPM), Fragrance Oil (15–20%)

SDS

Link to the SDS: click here