RoC Vitamin C Brightening Face Serum for Dull Skin & Uneven Skin Tone

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.

3-O-ETHYL ASCORBIC ACID is a derivative of vitamin C known for its skin-conditioning properties. This ingredient is often included in cosmetic formulations due to its potential to enhance the overall appearance and texture of the skin. Formulators may add it to products to help improve skin hydration, promote a brighter complexion, and provide antioxidant benefits, making it a popular choice in skincare products aimed at achieving a more youthful and radiant look.

TROXERUTIN is a cosmetic ingredient recognized for its skin-conditioning properties. Skin-conditioning agents are commonly included in formulations to enhance the feel and appearance of the skin, contributing to a smoother and more hydrated surface. Formulators may add TROXERUTIN to improve the overall texture and efficacy of cosmetic products, making them more appealing to users.

TERMINALIA FERDINANDIANA FRUIT EXTRACT, derived from the fruit of the Terminalia ferdinandiana tree, is known for its antioxidant properties, which can help protect the skin from oxidative stress caused by free radicals. Additionally, it is recognized for its potential bleaching effects, which may assist in evening out skin tone. Formulators may incorporate this ingredient into cosmetic products to enhance skin protection and promote a brighter complexion, leveraging its natural origins and beneficial properties.

PEG-40 HYDROGENATED CASTOR OIL is a synthetic ingredient derived from castor oil, commonly used in cosmetic formulations for its surfactant and emulsifying properties. It helps to blend oil and water-based ingredients, enhancing the texture and stability of products. Additionally, it acts as a cleansing agent, assisting in the removal of dirt and impurities from the skin. Formulators may add PEG-40 HYDROGENATED CASTOR OIL to improve the overall performance and feel of a product, ensuring a smooth application and effective cleansing action.

SODIUM POLYACRYLOYLDIMETHYL TAURATE is a synthetic polymer used primarily for its emulsion-stabilizing and viscosity-controlling properties in cosmetic formulations. It helps to maintain the stability of emulsions, ensuring that oil and water components do not separate, which is crucial for the texture and performance of creams and lotions. Additionally, it can enhance the thickness of a product, contributing to a desirable consistency and feel on the skin. Formulators may add this ingredient to improve the overall stability and sensory attributes of their products.

PPG-26-BUTETH-26 is an ingredient commonly used in cosmetic formulations for its hair-conditioning and skin-conditioning properties. As a hair-conditioning agent, it may help improve the texture and manageability of hair, making it feel softer and smoother. In skin care, its skin-conditioning function can contribute to a more hydrated and supple skin appearance. Formulators may add PPG-26-BUTETH-26 to enhance the overall sensory experience of a product, providing a desirable feel and improving the performance of other ingredients in the formulation.

MALTODEXTRIN is a polysaccharide derived from starch, commonly used in cosmetic formulations for its versatile properties. It functions as an absorbent, helping to capture moisture and oil, which can enhance the texture and feel of the product. Additionally, it acts as a binding agent, ensuring that ingredients remain mixed and stable, and serves as an emulsion-stabilizer, which helps maintain the integrity of emulsions by preventing separation. Its film-forming capabilities contribute to a smooth application on the skin or hair, while also providing conditioning benefits that can improve the overall feel and appearance of the hair and skin. Formulators may add MALTODEXTRIN to enhance product performance, improve stability, and provide a desirable sensory experience.

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.

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.

Sodium Phosphate, with the INCI name SODIUM PHOSPHATE, is a versatile ingredient commonly used in cosmetic formulations. It serves multiple functions, including anti-seborrheic properties, which can help manage oiliness and improve the overall appearance of the skin. Additionally, it acts as a buffering agent, helping to maintain the pH balance of products, which is crucial for skin compatibility and product stability. Moreover, Sodium Phosphate can also function as a deodorant, contributing to the overall freshness of formulations. Formulators may add this ingredient to enhance product performance and ensure a pleasant 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.

1,2-HEXANEDIOL is a synthetic diol that serves primarily as a skin-conditioning agent and solvent in cosmetic formulations. Its skin-conditioning properties help to improve the feel and texture of products on the skin, making them more pleasant to use. Additionally, as a solvent, it aids in dissolving other ingredients, ensuring a uniform and stable formulation. Formulators may choose to include 1,2-HEXANEDIOL for its ability to enhance product performance and sensory attributes, contributing to an overall improved user experience.

TETRASODIUM EDTA is a chelating agent commonly used in cosmetic formulations. Its primary function is to bind metal ions, which can help to prevent these ions from interacting with other ingredients in the formulation. This is particularly important in products where metal ions might cause instability or undesirable reactions, thereby enhancing the overall efficacy and stability of the product. Formulators may add TETRASODIUM EDTA to improve the longevity and performance of their formulations by minimizing the effects of hard water and other impurities that could compromise the product's integrity.

DISODIUM PHOSPHATE is a sodium salt of phosphoric acid commonly used in cosmetic formulations. Its primary functions include acting as an anticorrosive agent, helping to stabilize products by preventing the degradation of active ingredients, and serving as a buffering agent to maintain the pH balance of formulations. Additionally, it can contribute to the fragrance profile of a product. Formulators may add DISODIUM PHOSPHATE to enhance product stability and performance, ensuring that the formulation remains effective and pleasant to use over time.

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.

CAPRYLHYDROXAMIC ACID is a chelating agent commonly used in cosmetic formulations. Its primary function is to bind metal ions, which can help stabilize the formulation and enhance the efficacy of other ingredients by preventing metal-induced degradation. Formulators may add this ingredient to improve the overall stability and performance of a product, ensuring that it maintains its intended properties over time.

Fragrance, also known as Parfum or Aroma, is a complex mixture of aromatic compounds used in cosmetics to impart a pleasant scent. Its primary function is to enhance the sensory experience of a product, making it more appealing to consumers. Formulators may add Fragrance to mask the natural odors of other ingredients or to create a signature scent that differentiates a product in the market. However, it's important to note that Fragrance can be a potential irritant for some individuals, which is a consideration for formulators when developing products.

LIMONENE is a compound commonly used in cosmetics primarily for its functions as a deodorant, solvent, and perfuming agent. As a deodorant, it helps to mask or neutralize unpleasant odors, making it a valuable addition to personal care products. Its solvent properties allow it to dissolve other ingredients, facilitating the formulation process and enhancing the overall texture of the product. Additionally, LIMONENE is often included for its pleasant citrus scent, contributing to the fragrance profile of various formulations. However, it is important to note that LIMONENE is subject to certain restrictions in cosmetic use, as indicated by its risk flags and references to regulatory guidelines.

LINALOOL is a naturally occurring terpene alcohol found in many flowers and spice plants. It is primarily used in cosmetics for its deodorant and perfuming properties, providing a pleasant fragrance and enhancing the overall sensory experience of a product. Formulators may add LINALOOL to create appealing scents or to mask undesirable odors, making it a popular choice in various personal care formulations. However, it is important to note that LINALOOL is subject to certain restrictions in cosmetic use, as indicated by its classification as a cosing-restricted ingredient.

CITRAL is a natural compound commonly found in the essential oils of various plants, particularly citrus fruits. It is primarily used in cosmetics for its fragrance properties, contributing a fresh, lemon-like scent to formulations. In addition to its role as a fragrance agent, CITRAL can also serve as a flavoring agent in some products. Formulators may add CITRAL to enhance the sensory experience of a product, making it more appealing to consumers. However, due to its classification as a restricted cosmetic ingredient, its use is regulated in certain concentrations to ensure safety.

CI 15985 is a colorant commonly used in cosmetic formulations to impart color to products. As a colorant, it serves the function of enhancing the visual appeal of cosmetics, making them more attractive to consumers. Formulators may add CI 15985 to achieve specific shades or to create a desired aesthetic effect in various cosmetic applications. However, it is important to note that this ingredient is subject to certain restrictions, as indicated by its classification as 'cosing-restricted' under reference IV/31.