2,3-Butanediol | 2,3-Butanediol
Category
Humidifiers
An ingredient frequently used in cosmetics, possessing a subtle but significant effect on the skin. It is a humectant known for its ability to retain moisture, helping the skin remain supple and soft. Its chemical structure consists of small molecules composed of carbon, hydrogen, and oxygen atoms, and it is often referred to as 2,3-Butanediol. This compound can be obtained through both synthetic methods and from natural sources, such as fermenting plant sugars. Its versatility allows it to be used in various products, from creams to serums, where it improves texture and enhances the effect of other active ingredients. Its gentleness on the skin and ability to improve cosmetic formulas make this ingredient indispensable in modern skincare.
Purpose and Benefits
An indispensable property of this ingredient is its moisturizing effect, which not only helps maintain the skin’s moisture balance but also strengthens its natural barrier. As a result, the skin becomes more resistant to harmful environmental factors such as pollution or temperature changes. In addition, this compound has the ability to soften the skin, giving it smoothness and reducing roughness – it’s as if it envelops the skin in a subtle protective shield that prevents it from drying out. This is especially beneficial for dry, dehydrated, or sensitive skin that requires special care. Another equally important property is its ability to improve the texture of cosmetic products. When included in formulas, it gives products a pleasant, silky feel when applied to the skin. Serums become easier to absorb, and creams become less sticky, yet more effective. In addition, 2,3-Butanediol is often used as an auxiliary substance that enhances the penetration of other active components into the skin, increasing their effectiveness. This allows products to act deeper and faster, which is what modern cosmetics strive for. Interestingly, this compound can be beneficial not only for the skin but also for the hair. Due to its moisturizing properties, it helps maintain hair structure, reduces dryness, and provides softness. Therefore, it is often found in shampoos, conditioners, or hair masks, where it helps restore damaged hair and protects against breakage. Natural hair moisture lasts longer, and the hair shines with health. This ingredient is like an invisible but powerful force in the world of cosmetics. Its ability to harmoniously blend with other components and provide products with a higher level of effectiveness makes it extremely valuable. It is not only a scientific discovery but also a true sense of comfort for both skin and hair.
Security Information
This material has an excellent safety profile and rarely causes adverse reactions. Due to its mildness and tolerance, it is often used even in products intended for the most sensitive skin. Scientific studies confirm that 2,3-Butanediol usually does not cause allergies, sensitivity, or irritation. However, as with any cosmetic ingredient, consumers should avoid using products if individual intolerance is observed. In the European Union, this compound is recognized as safe for use in cosmetics, following the manufacturer’s instructions regarding concentration. Regulatory authorities often evaluate such ingredients based on the latest data, so its use is controlled to ensure maximum consumer safety.
Sustainability and Extraction
The production and sources of 2,3-butanediol present both opportunities and challenges. This compound can be extracted naturally by fermenting plant sugars, or through synthetic methods, which sometimes rely on fossil fuel chemistry. Natural extraction is a more sustainable option as it reduces dependence on non-renewable resources and lowers carbon dioxide emissions. However, the main challenge is ensuring that plant-based raw materials are sourced from sustainably managed sources, without harming biodiversity or promoting deforestation. From a social perspective, it is important that suppliers of these raw materials adhere to fair trade principles, ensuring decent working conditions. Meanwhile, synthetic production can be more efficient and require fewer land resources, but often leaves a larger ecological footprint. Therefore, achieving sustainability requires a careful balance of production methods and reliance on responsible supply chain principles.
Products
The range of cosmetic products in which this ingredient is found is very diverse. It is often used in moisturizing face creams, such as those from Korean manufacturers known brands Cosrx and Etude House, which are famous for their gentle and skin-friendly formulas. It can also be found in nourishing serums, such as the clear All Day Serum from the Missha product line, where it helps to enhance the effect of active ingredients and provides the skin with intense hydration. Due to its ability to improve texture and provide a silky feel, the ingredient is also popular in light face gels, such as the moisturizing gels from the Innisfree collection, which are ideal for a hot summer day. In addition, it is included in hair care products, such as restorative shampoos and conditioners from Lador, where it helps reduce hair dryness and adds softness. Even in sheet face masks, such as the popular Tony Moly lines, its presence ensures that the skin is intensely hydrated and soothed.