Cloudiness of Fragrance Oil in White Oil and Alternative Bases
คำถาม
Why does fragrance oil become cloudy when mixed with white oil, is there a way to fix it, and what alternative base oils can be used to achieve a clear mixture?
คำตอบ
Regarding the cloudiness when mixing fragrance oil with white oil, this often happens because some components in the fragrance oil are not fully soluble in white oil. White oil (mineral oil) is a non-polar oil, and some fragrance components might be polar or less compatible, causing them to separate or form an emulsion, leading to cloudiness.
Unfortunately, there isn't always a simple fix for this incompatibility once it occurs with white oil, other than potentially trying different ratios (though this might not solve the fundamental solubility issue).
To achieve a clear mixture, you should use a base oil that is a better solvent for the fragrance oil. Common alternative base oils that are often used and tend to give clear results include:
- Dipropylene Glycol (DPG): A very common and effective solvent for fragrance oils, widely used in diffusers and perfumes. It's clear and has good solvency.
- Fractionated Coconut Oil (MCT Oil): A light, stable, and clear oil often used as a carrier in cosmetic applications like rollerball perfumes. It's generally a good carrier for many fragrance components.
Using DPG or Fractionated Coconut Oil as your base instead of white oil is likely to give you the clear mixture you desire. The best choice can sometimes depend on the specific fragrance oil composition, so testing a small amount is always recommended.