The Coral Diffuser is an ultrasonic diffuser — meaning it uses ultrasonic vibrations to break down essential oils into a fine mist, which is then dispersed into the air. 

Unlike traditional methods of scent diffusion (such as candles or reed diffusers), ultrasonic diffusers do not rely on heat, making them safer and more efficient. 

This also helps to preserve the integrity of the essential oils, allowing you to enjoy their full therapeutic benefits without compromising their quality.

The diffuser is also relatively quiet, making it suitable for use in bedrooms, offices, or living spaces where you want to create a peaceful environment.

Pristine's coral diffuser is only compatible with water soluble essential oil blends such as our very own proprietary aroma concentrate collection which can be found here.

Your diffuser might smell bad due to the buildup of stagnant water, old essential oils, mold, or bacteria in the water reservoir. These can affect the scent output.

You should clean your diffuser at least once a week if used frequently. You should also deep clean the diffuser once every month.

Pristine's coral diffuser scents rooms of up to 500 square feet, making it perfect for bedrooms and living rooms alike.

Our aroma concentrate is a carefully formulated blend of essential oils and high-quality fragrance oils. We use only the finest ingredients to create a pleasant and effective scent experience. Importantly, our aroma concentrate is free from parabens and other harmful chemicals.

Regarding safety, our formula is designed to be safe for use around pets, children, and pregnant women. However, we always recommend ensuring good ventilation when using any fragrance product. If you or your pet have specific sensitivities or health concerns, it’s a good idea to consult with a healthcare professional before use. If you have any further questions or need more information, please feel free to reach out to us!

To use our aroma concentrate with your mist humidifier, first, fill it up to the brim with water. Next, soak the filter on both sides with water to ensure proper distribution. Then, add 5-10 drops of our aroma concentrate to the water. Finally, connect the humidifier to a USB port, as it is not rechargeable.

Our mist humidifier can operate for approximately 30-40 minutes on a single use. Please note that it does not have an auto-off feature, so we recommend monitoring its operation and turning it off manually when needed.

Our aroma concentrates are specifically formulated for use with mist humidifiers and may not be suitable for candle making. For candle making, we recommend using fragrance oils that are designed for that purpose, as they are formulated to withstand high temperatures and mix well with wax.

A funny smell from the mist humidifier after some time can be caused by stale water, residue buildup, or a dirty filter. To resolve this, we recommend cleaning the water tank and filter thoroughly using fresh water. If the smell persists even after cleaning, please check if the filter needs to be replaced, as an old or clogged filter can contribute to unpleasant odors.