Article last updated: October 15, 2024
Lactoyl Pullulan is a unique cosmetic ingredient derived from the reaction of Lactic Acid and Pullulan. Pullulan is a polysaccharide polymer produced from starch by the fungus Aureobasidium pullulans, while Lactic Acid is an organic acid commonly found in sour milk products and produced by muscle metabolism. When these two components react, they form Lactoyl Pullulan, a compound known for its skin conditioning and skin protecting properties.
Historically, Pullulan has been used in various industries, including food and pharmaceuticals, due to its film-forming and moisture-retaining capabilities. Lactic Acid, on the other hand, has a long history in skincare, known for its exfoliating and hydrating benefits. The combination of these two ingredients into Lactoyl Pullulan was a natural progression, aimed at harnessing the best of both worlds for cosmetic applications.
The production process of Lactoyl Pullulan involves a controlled chemical reaction where Lactic Acid is esterified with Pullulan. This process not only ensures the stability of the resulting compound but also enhances its functional properties, making it an ideal ingredient for skincare formulations. The end product is a versatile ingredient that can be incorporated into various cosmetic products to improve skin texture, hydration, and overall appearance.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Lactoyl Pullulan:
Lactoyl Pullulan is known for its skin conditioning properties. This means it helps to maintain the skin in good condition by improving its appearance and texture. When applied in cosmetic products, it can make your skin feel softer, smoother, and more hydrated. Essentially, it acts like a moisturizer, ensuring that your skin remains supple and healthy-looking.
Another significant benefit of Lactoyl Pullulan is its skin protecting function. This ingredient forms a protective barrier on the skin’s surface, which can help shield it from environmental stressors like pollution and harsh weather conditions. By doing so, it helps to prevent damage and maintain the skin’s integrity, keeping it resilient and less prone to irritation.
Note: the listed benefits above are exclusively based on the officially recognized and defined functions of the ingredient, as documented by the International Nomenclature of Cosmetic Ingredients (INCI).
Lactoyl Pullulan is generally considered safe for topical use in cosmetic products. However, as with any ingredient, there are potential side effects and considerations to keep in mind:
Regarding individuals who are pregnant or breastfeeding, data and research on the topical usage of Lactoyl Pullulan during pregnancy and breastfeeding are lacking. Therefore, it is advisable for these individuals to consult a healthcare professional for further advice before using products containing this ingredient.
Side effects and adverse reactions to Lactoyl Pullulan are relatively uncommon. Nevertheless, it is recommended to perform a patch test before widespread usage to ensure that your skin does not react adversely to the ingredient.
In terms of comedogenicity, Lactoyl Pullulan has a rating of 1 on a scale of 0 to 5, where 0 is totally non-comedogenic and 5 is highly comedogenic. This low rating indicates that it is unlikely to clog pores, making it suitable for individuals prone to acne, blemishes, or breakouts.
