Caprylyl Glycol is a versatile, multi-functional ingredient used in cosmetic formulations. It is a clear, colorless liquid derived from caprylic acid, which is a fatty acid found in coconut oil and palm kernel oil. Caprylyl Glycol serves several purposes in cosmetic products, including:1. Humectant: It helps to retain moisture in the skin by attracting water molecules from the surrounding environment. This makes it an excellent ingredient for hydrating and moisturizing products like creams, lotions, and serums.2. Emollient: Caprylyl Glycol has a softening and smoothing effect on the skin, making it feel more supple and comfortable. This property is beneficial in products designed to improve skin texture and appearance.3. Emulsifier: It helps to blend oil and water-based ingredients together, creating a stable and uniform mixture. This is particularly useful in formulations that contain both water and oil components, such as creams and lotions.4. Preservative booster: Caprylyl Glycol has antimicrobial properties, which can help to extend the shelf life of cosmetic products by inhibiting the growth of bacteria, yeast, and mold. It is often used in combination with other preservatives to enhance their effectiveness.Overall, Caprylyl Glycol is a valuable ingredient in cosmetic formulations due to its moisturizing, emollient, emulsifying, and preservative-boosting properties. It is commonly found in a wide range of products, including skincare, haircare, and makeup items.