The Ordinary Hyaluronic Acid 2% + B5 Serum

PENTYLENE GLYCOL is a cosmetic ingredient recognized for its functions as a skin-conditioning agent and solvent. As a skin-conditioning agent, it helps to improve the feel and appearance of the skin, making it smoother and more hydrated. This function is particularly valuable in cosmetic formulations aimed at enhancing skin texture and moisture retention. Additionally, as a solvent, PENTYLENE GLYCOL aids in dissolving other ingredients, facilitating their incorporation into formulations and ensuring a uniform distribution throughout the product. Formulators may add this ingredient to enhance the overall efficacy and sensory experience of their products.

HYDROLYZED HYALURONIC ACID is a modified form of hyaluronic acid that has been broken down into smaller molecules, allowing for better penetration and absorption in cosmetic formulations. It serves multiple functions, primarily as a humectant, which helps to attract and retain moisture in the skin and hair. Additionally, it acts as a skin-conditioning and hair-conditioning agent, contributing to a smoother and more hydrated appearance. Formulators may include this ingredient to enhance the moisturizing properties of their products, providing a more effective hydration solution for both skin and hair.

PHOSPHOLIPIDS are a class of lipids that are a major component of cell membranes, playing a crucial role in maintaining cellular structure and function. In cosmetics, they are primarily used for their skin-conditioning properties, helping to improve the skin's hydration and barrier function. Formulators may add phospholipids to enhance the texture and spreadability of products, as well as to provide a more natural feel on the skin, making them a valuable ingredient in various skincare formulations.

SPHINGOLIPIDS are a class of lipids that play a crucial role in maintaining the structural integrity of cell membranes and are naturally found in the skin. In cosmetic formulations, they function primarily as skin-conditioning agents, providing emollient properties that help to soften and smooth the skin. Additionally, SPHINGOLIPIDS contribute to skin protection by forming a barrier that can help prevent moisture loss and shield the skin from environmental stressors. Formulators may add SPHINGOLIPIDS to enhance the overall texture and hydration of products, making them beneficial for various skincare applications.

Panthenol, also known as Pro-Vitamin B5, is a versatile ingredient commonly used in cosmetic formulations for its humectant and skin-conditioning properties. As a humectant, it helps to attract and retain moisture in the skin, contributing to a hydrated and plump appearance. Additionally, Panthenol is known for its ability to improve skin barrier function and enhance the overall texture of the skin, making it a popular choice among formulators looking to create products that promote softness and smoothness. Its multifunctional nature allows it to be included in a wide range of skincare and haircare products.

AHNFELTIOPSIS CONCINNA EXTRACT is derived from a plant known for its skin-conditioning properties. It functions primarily as a skin-conditioning emollient, helping to soften and smooth the skin. Additionally, it may serve miscellaneous skin-conditioning roles, contributing to overall skin health and appearance. Formulators may add this ingredient to enhance the texture and feel of cosmetic products, providing a more luxurious application experience while supporting skin hydration and comfort.

GLYCERIN is a versatile ingredient commonly used in cosmetics for its multiple functions. It acts as a humectant, which means it helps to attract moisture to the skin and hair, making it beneficial for maintaining hydration. Additionally, it serves as a skin-conditioning agent, enhancing the overall feel and appearance of the skin. As a denaturant, it can modify the properties of other ingredients, while its role as a solvent allows for the effective dissolution of other components in a formulation. Furthermore, GLYCERIN contributes to viscosity control, helping to achieve the desired thickness of a product. Its use in oral care products highlights its broad applicability across different cosmetic categories. Formulators may add GLYCERIN to improve the texture, stability, and moisturizing properties of their formulations.

POLYSORBATE 20 is a non-ionic surfactant commonly used in cosmetic formulations for its emulsifying and cleansing properties. It helps to blend oil and water-based ingredients, allowing for a stable and uniform product texture. Additionally, as a cleansing agent, it aids in the removal of dirt and impurities from the skin. Formulators may add POLYSORBATE 20 to enhance the overall feel and performance of a product, ensuring that it effectively delivers its intended benefits while maintaining a pleasant application experience.

CITRIC ACID is a multifunctional ingredient commonly used in cosmetics for its buffering, chelating, and fragrance properties. As a buffering agent, it helps to maintain the pH balance of formulations, which is essential for the stability and effectiveness of various cosmetic products. Its chelating function allows it to bind metal ions, which can enhance the overall performance and longevity of the formulation by preventing the degradation of other ingredients. Additionally, CITRIC ACID can contribute to the fragrance profile of a product, adding to the sensory experience of the user. Formulators may include CITRIC ACID to improve product stability and enhance the overall user experience.

SODIUM CITRATE is a sodium salt of citric acid, commonly used in cosmetics for its multifunctional properties. It primarily serves as a buffering agent, helping to maintain the pH balance of formulations, which is crucial for product stability and skin compatibility. Additionally, it acts as a chelating agent, binding to metal ions that can affect the efficacy and stability of other ingredients, thereby enhancing the overall performance of the product. Furthermore, SODIUM CITRATE may contribute to the fragrance profile of formulations, although it is important to note that it can also be associated with fragrance-related risk flags.

P-ANISIC ACID is a naturally occurring compound commonly used in cosmetics primarily for its fragrance properties. It imparts a sweet, floral scent that can enhance the overall sensory experience of a product. Formulators may add P-ANISIC ACID to create a more appealing fragrance profile, masking undesirable odors or adding complexity to the scent formulation. Additionally, as a fragrance ingredient, it can contribute to the overall aesthetic and user satisfaction of cosmetic products.

Tocopherol, commonly known as Vitamin E or Alpha Tocopherol, is a fat-soluble antioxidant that plays a crucial role in protecting skin cells from oxidative stress caused by free radicals. Its antioxidant properties help to stabilize and preserve the integrity of cosmetic formulations, thereby enhancing their shelf life and effectiveness. Formulators often include Tocopherol in products to provide additional skin benefits, such as moisturizing and soothing properties, making it a popular choice in skincare and cosmetic products.

TRISODIUM ETHYLENEDIAMINE DISUCCINATE is a chelating agent commonly used in cosmetic formulations. Its primary function is to bind metal ions, which can help to stabilize products and enhance their efficacy by preventing the degradation of active ingredients that may occur in the presence of these metals. Formulators may add this ingredient to improve the overall stability and performance of a product, ensuring that it maintains its intended qualities over time.

Caprylyl Glycol is a multifunctional ingredient commonly used in cosmetics for its preservative and humectant properties. As a preservative, it helps to inhibit the growth of microorganisms, thereby extending the shelf life of cosmetic products. Its humectant function allows it to attract and retain moisture in the skin, contributing to hydration and a smoother appearance. Formulators may add Caprylyl Glycol to enhance product stability and improve the overall sensory experience of the formulation.

Ethoxydiglycol is a synthetic compound commonly used in cosmetic formulations primarily as a solvent. It helps to dissolve other ingredients, enhancing the texture and application of products. Formulators may add Ethoxydiglycol to improve the overall stability and performance of a formulation, allowing for better distribution of active ingredients on the skin. Its ability to enhance the penetration of other compounds makes it a valuable ingredient in various cosmetic products.

ETHYLHEXYLGLYCERIN is a multifunctional ingredient commonly used in cosmetic formulations for its deodorant and skin-conditioning properties. As a deodorant, it helps to reduce body odor by inhibiting the growth of odor-causing bacteria, making it a valuable addition to personal care products. Additionally, its skin-conditioning function allows it to enhance the skin's feel and appearance, contributing to a smoother and more hydrated surface. Formulators may include ETHYLHEXYLGLYCERIN to improve the overall sensory experience of a product while also providing functional benefits that support skin health.

HEXYLENE GLYCOL is a multifunctional ingredient commonly used in cosmetic formulations. It serves as a surfactant-emulsifying agent, helping to blend oil and water components in products, which enhances texture and stability. Additionally, it acts as a skin-conditioning agent, providing moisture and improving the feel of the product on the skin. As a solvent, HEXYLENE GLYCOL aids in dissolving other ingredients, ensuring a uniform distribution throughout the formulation. Its surfactant-cleansing properties also contribute to the removal of dirt and impurities, while its ability to function as a perfuming agent can enhance the overall sensory experience of the product. Formulators may include HEXYLENE GLYCOL to optimize product performance and sensory attributes.

PHENOXYETHANOL is recorded as an antimicrobial and preservative. These recorded roles explain why a formulator may include it in a cosmetic formula.

CHLORPHENESIN is an antimicrobial and preservative agent commonly used in cosmetic formulations. Its primary function is to inhibit the growth of bacteria and fungi, thereby helping to extend the shelf life of products and maintain their safety for consumer use. Formulators may add CHLORPHENESIN to prevent contamination and degradation of formulations, ensuring that they remain effective and safe throughout their intended lifespan. Due to its antimicrobial properties, it is particularly valuable in products that are prone to microbial growth, such as creams and lotions.