Seoul Ceuticals Korean Skin Care Ultra Retinol Night Serum

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.

CUCUMIS SATIVUS FRUIT WATER is primarily used for its skin-conditioning properties in cosmetic formulations. This ingredient helps to enhance the appearance and feel of the skin by providing moisture and improving its overall texture. Formulators may add CUCUMIS SATIVUS FRUIT WATER to products to create a more pleasant sensory experience and to support the skin's hydration levels, making it a valuable component in various skincare products.

SNAIL SECRETION FILTRATE is a natural ingredient derived from the secretion of snails, commonly used in cosmetic formulations for its skin-conditioning properties. This ingredient is believed to help improve skin texture and hydration, making it a popular choice in products aimed at enhancing the overall appearance of the skin. Formulators may add SNAIL SECRETION FILTRATE to their products to leverage its potential benefits in moisturizing and nourishing the skin, contributing to a smoother and more radiant complexion.

CHAMOMILLA RECUTITA FLOWER EXTRACT, commonly known as chamomile extract, is derived from the flowers of the chamomile plant. It is primarily used in cosmetics for its skin-conditioning properties, helping to soothe and soften the skin. Additionally, it serves as a natural fragrance component, imparting a pleasant scent to formulations. Formulators may add this ingredient for its potential calming effects on the skin, making it a popular choice in products aimed at sensitive or irritated skin types.

Sodium Hyaluronate is the sodium salt of hyaluronic acid, a naturally occurring substance in the body known for its remarkable ability to retain moisture. As a humectant, it attracts and binds water to the skin, helping to maintain hydration and improve the skin's overall texture and appearance. Formulators often include Sodium Hyaluronate in cosmetic products to enhance moisture levels, promote a plump and youthful look, and provide a smooth application experience. Its lightweight nature allows for easy absorption, making it a popular choice in various skincare formulations.

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.

RETINOL is a cosmetic ingredient recognized for its skin-conditioning properties. It falls under the function of 'skin-conditioning-miscellaneous,' which indicates its role in improving the overall appearance and feel of the skin. Formulators may add RETINOL to enhance the texture and hydration of cosmetic products, contributing to a more refined skin surface. However, it is important to note that RETINOL is classified as a restricted ingredient, which means its use is subject to specific regulations to ensure safety in cosmetic formulations.

TOCOPHERYL ACETATE is a derivative of vitamin E, commonly used in cosmetic formulations due to its antioxidant properties. It helps to protect the skin from oxidative stress caused by free radicals, which can lead to premature aging. Additionally, it serves as a skin-conditioning agent, enhancing the skin's hydration and overall appearance. Formulators may add TOCOPHERYL ACETATE to improve the stability of products and provide a moisturizing effect, making it a popular choice in various skincare and cosmetic applications.

LECITHIN is a natural phospholipid that serves multiple functions in cosmetic formulations. It acts as an emollient, providing skin-conditioning benefits by helping to maintain moisture and improve the skin's texture. Additionally, LECITHIN functions as a surfactant and emulsifier, aiding in the blending of oil and water-based ingredients, which enhances the stability and performance of formulations. Its antistatic properties also help reduce static cling, making it a valuable ingredient in various cosmetic products. Formulators may add LECITHIN to improve the overall sensory experience and efficacy of their products.

CARRAGEENAN is a natural polysaccharide derived from red seaweed, commonly used in cosmetic formulations for its thickening and gelling properties. It helps to stabilize emulsions, improve texture, and enhance the overall feel of products. Formulators may add CARRAGEENAN to create a desirable consistency in creams, lotions, and gels, making it easier to apply and improving the sensory experience for users. Additionally, its natural origin makes it a popular choice for those seeking plant-based ingredients in their skincare formulations.

CAPRYLIC/CAPRIC TRIGLYCERIDE is a mixed triester derived from caprylic and capric acids, which are medium-chain fatty acids. This ingredient is commonly used in cosmetics for its functions as a skin-conditioning agent, providing an occlusive barrier that helps to retain moisture in the skin. Additionally, it serves as a solvent and fragrance component, enhancing the overall sensory experience of cosmetic formulations. Formulators may add CAPRYLIC/CAPRIC TRIGLYCERIDE to improve texture and spreadability, making products feel smoother and more luxurious on the skin.

ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER is a synthetic polymer commonly used in cosmetic formulations for its ability to stabilize emulsions, control viscosity, and form a film on the skin. This ingredient helps to maintain the consistency and texture of products, ensuring that they apply smoothly and evenly. Formulators may incorporate it to enhance the stability of formulations, preventing separation of oil and water phases, and to provide a desirable feel upon application, contributing to the overall sensory experience of the product.

Sodium Hydroxide is a highly alkaline compound commonly used in cosmetics primarily as a pH adjuster. It helps to modify the acidity or alkalinity of formulations, ensuring that products maintain a stable and effective pH level for skin compatibility. Formulators may add Sodium Hydroxide to enhance the performance of other ingredients, improve product stability, and ensure that the overall formulation meets the desired specifications for safety and efficacy.

Propanediol is a naturally derived ingredient commonly used in cosmetics as a solvent and humectant. As a solvent, it helps dissolve other ingredients, ensuring a uniform and stable formulation. Its humectant properties allow it to attract and retain moisture in the skin, contributing to hydration and a smoother texture. Formulators may add Propanediol to enhance the overall feel and performance of a product, as well as to improve the delivery of active ingredients within the formulation.

HYDROXYETHYLCELLULOSE is a cellulose derivative commonly used in cosmetic formulations for its versatile properties. It serves multiple functions, including binding, emulsion-stabilizing, and film-forming, which help to enhance the texture and stability of products. Additionally, it acts as a light-stabilizer and viscosity-controlling agent, allowing formulators to achieve desired product consistency and performance. Its ability to improve the overall sensory experience of formulations makes it a valuable ingredient in various cosmetic applications.

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 BENZOATE is a multifunctional ingredient commonly used in cosmetics for its properties as an anticorrosive, fragrance, and preservative. As an anticorrosive, it helps to prevent the degradation of products by inhibiting the growth of microorganisms, which is essential for maintaining product integrity and extending shelf life. Additionally, it can serve as a fragrance component, contributing to the overall scent profile of a formulation. Formulators may add SODIUM BENZOATE to ensure that products remain stable and effective over time, while also enhancing the sensory experience for the user.

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

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.

Potassium Sorbate is a widely used preservative in cosmetics and personal care products. It helps to inhibit the growth of mold, yeast, and bacteria, thereby extending the shelf life of formulations. Formulators often add Potassium Sorbate to ensure the stability and safety of their products, particularly those that contain water, as these are more susceptible to microbial contamination. Its effectiveness and relatively low toxicity make it a popular choice in a variety of cosmetic applications.