Should there be 2,3-Butanediol in cosmetic products?

2,3-Butanediol is very common in cosmetics and is a kind of polyol, which is often used as a moisturizer and solvent in cosmetics. In terms of moisturizing, because 2,3-Butanediol is a small molecule moisturizing ingredient, it has a small percentage of water grip and also has a certain antibacterial effect.

Here is the content list:

l Basic properties

l Safety

l Difference with alcohol

l Multiple effects

Basic properties

2,3-Butanediol is a colorless liquid with a boiling point of 228°C and a freezing point of 20.2°C. It is soluble in water. 2,3-Butanediol is mainly produced from acetylene and formaldehyde. It is used in the production of polybutylene terephthalate, chain extender of polyurethane, and as an important raw material for tetrahydrofuran, γ-butyrolactone, and pharmaceutical and organic synthesis.

Safety

The safety of 2,3-Butanediol is positive. Tests have shown that when applied intermittently to humans, at intervals of one application every other day for 16 days, no irritating inflammation was observed in all 200 participants in the tests. Regarding the irritation of the eye mucosa, it was tested with white rats and the results were still very safe. 2,3-Butanediol is one of the few non-toxic chemicals approved by the U.S. FDA, and no reports of allergic reactions have been found.

Difference with alcohol

2,3-Butanediol is not alcohol. We all know that alcohol is irritating to human skin and can easily cause skin allergies. However, 2,3-Butanediol is not irritating to human skin and has super moisturizing, refreshing, and non-tacky properties.

Multiple effects

2,3-Butanediol is a type of polyol with small molecular particles, which is not only less toxic and irritating to the skin but also has no sticky feeling after use. 2,3-Butanediol also has a cosmetic dissolving effect. Many cosmetic products are easily crystallized or insoluble in water, but natural 2,3-Butanediol extract will effectively control other elements and has the effect of relieving volatility and maintaining fragrance. 2,3-Butanediol has the effect of reducing the stickiness of cosmetics and is less viscous than glycerin and has a refreshing sensation. 2,3-Butanediol, because it is a 2,3-Butanediol has an anti-microbial growth effect because it is a polyol, and it can also maintain the prototype.

These are some precautions for the use of 2,3-Butanediol in cosmetics. We hope that this article will give you a better understanding of 2,3-Butanediol. These are all our introductions to this matter. Our introduction is not very comprehensive, but we hope it can be helpful to you. If you are also interested in this area of knowledge and want to learn more information and help, you can follow Guangzhou Jiahua Chemical Co.,Ltd. This company has been engaged in this field for decades and has a lot of experience and ideas, which can certainly help you solve what you want to know. No cosmetic product is 100% safe and suitable for everyone, so we need to be more careful in our choice of cosmetics. Choosing the right cosmetics for ourselves becomes a very important thing. The choice of water-retaining ingredients is even more important. At this point, 2,3-Butanediol is clearly the best option.