Murad Anti-Aging Skin Care Kit - Advanced Retinal Serum for Smoothing & Firming - 1.0 Fl Oz

Dimethyl isosorbide is a dimethyl ether of isosorbide, commonly used as a solvent and penetration enhancer in cosmetic and personal care formulations. It helps in improving the solubility of active ingredients and enhances their delivery into the skin.

Pentylene glycol is a synthetic, low molecular weight glycol that functions primarily as a humectant, solvent, and skin-conditioning agent in cosmetic formulations. It is commonly used to enhance product texture and moisture retention.

Phosphatidylcholine is a purified grade of lecithin, commonly used in cosmetic formulations for its emulsifying and moisturizing properties. It plays a crucial role in stabilizing products and enhancing skin hydration, contributing to the overall texture and efficacy of the formulation.

Diisostearyl malate is a diester derived from isostearyl alcohol and malic acid, primarily used as an emollient and skin-conditioning agent in cosmetic formulations. It is characterized by its ability to enhance texture and provide a smooth feel to products.

Betaine is a zwitterion (inner salt) commonly used in personal care and cosmetic products. It functions primarily as a humectant, aiding in moisture retention, and can also act as a surfactant, contributing to the cleansing properties of formulations.

Tetrasodium glutamate diacetate is a sodium salt of glutamic acid, primarily functioning as a chelating agent in various cosmetic and personal care products. It helps stabilize formulations by binding metal ions, thereby enhancing product efficacy and shelf life.

Sorbitan isostearate is a synthetic surfactant commonly used in cosmetic formulations. It serves as an emulsifier, stabilizing mixtures of oil and water, and enhances the texture and spreadability of products.

Polyglyceryl-3 methylglucose distearate is an emulsifier derived from glycerin and glucose that helps blend oil and water-based ingredients in cosmetic and personal care products. It enhances texture and stability, facilitating the even distribution of other components within formulations.

Inositol is a cyclic polyol, a type of sugar alcohol. It plays a crucial role in cellular signaling and is often included in dietary supplements and cosmetic formulations for its potential benefits related to skin health and metabolic function.

Taurine is a naturally occurring amino acid primarily found in the brain, heart, and muscles. It plays a crucial role in various physiological processes, including bile salt formation, osmoregulation, and membrane stabilization. Taurine is commonly used in dietary supplements and energy drinks due to its purported benefits in enhancing athletic performance and cognitive function.

Trehalose is a disaccharide composed of two glucose molecules. It occurs naturally in various organisms and is utilized in cosmetic formulations primarily for its moisturizing properties and ability to stabilize proteins and cellular structures.

Chlorphenesin is a synthetic preservative commonly used in cosmetics and personal care products to prevent microbial growth and extend shelf life.

Hectorite is a naturally occurring montmorillonite mineral primarily composed of magnesium and silicate. It is often used in cosmetic and personal care products for its thickening and stabilizing properties, enhancing the texture and consistency of formulations.

Mannitol is a hexahydric alcohol commonly used as a sugar substitute and a humectant in various food and cosmetic products. It naturally occurs in certain fruits and vegetables and is known for its ability to attract and retain moisture.

Avena sativa (oat) kernel extract is an extract derived from the seeds of the oat plant, commonly used in cosmetic formulations. It serves various functions, including moisturizing and soothing properties, making it a popular choice in skincare products.

Anigozanthos flavidus flower extract is an extract derived from the kangaroo paw plant, primarily used for its aesthetic and potential skin benefits in cosmetic formulations. It is often included for its natural properties, contributing to the overall texture and appearance of personal care products.

Retinal, a derivative of vitamin A, is used primarily in skincare products for its role in promoting skin renewal and improving appearance. It functions as a potent ingredient in anti-aging formulations, enhancing skin texture and tone.

Glyceryl ricinoleate is a monoester of glycerol and ricinoleic acid, primarily used in cosmetic formulations as an emulsifier and skin-conditioning agent. It helps in stabilizing mixtures of oil and water, improving product texture and application.

Olea europaea (olive) leaf extract is an extract derived from the leaves of the olive tree, primarily known for its antioxidant properties. It is used in various cosmetic and personal care products for its potential skin benefits, including moisturizing and soothing effects.

Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer is a cosmetic ingredient primarily used as a film-forming agent, thickener, and emulsifier in various personal care products. It functions to enhance product texture and stability, aiding in the application and overall user experience.

Propanediol is a glycol compound commonly used in cosmetic and personal care products as a solvent, humectant, and skin-conditioning agent. It serves to enhance the texture and moisture retention of formulations, contributing to overall product efficacy.

Alpha isomethyl ionone is a synthetic fragrance ingredient derived from ionones, which are naturally occurring compounds found in various plants. It is commonly used in cosmetics and personal care products for its pleasant scent and odor-masking properties.

Yeast amino acids are derived from the breakdown of yeast proteins and serve as moisturizing agents in cosmetic formulations. They contribute to skin conditioning and may enhance product texture without imparting significant color or odor.

Sodium stearoyl glutamate is a surfactant and emulsifier commonly used in cosmetic formulations. It helps stabilize mixtures of oil and water, enhancing the texture and feel of products. This ingredient is derived from glutamic acid and stearic acid, and it is typically found in skin care and hair care products.

Squalane is a naturally occurring lipid found in both plants and animals, primarily derived from olives and sugarcane in cosmetic formulations. It functions as a moisturizer and emollient, aiding in skin hydration and maintaining the skin barrier.

Urea is a naturally occurring compound and a key component of the skin's natural moisturizing factor. It is commonly used in cosmetic and skincare products for its hydrating properties, helping to improve skin moisture content and texture.

Citronellol is a naturally occurring scent ingredient commonly found in various essential oils. It is primarily used for its aromatic properties in perfumes, cosmetics, and household products, contributing to fragrance profiles.

Leuconostoc/radish root ferment filtrate is a natural fermentation product derived from radish roots, commonly used in skincare for its potential preservative properties and skin-conditioning benefits. It functions by harnessing the metabolic activity of Leuconostoc bacteria to provide a source of beneficial compounds.

Zea mays (corn) kernel extract is derived from the kernels of corn and is commonly used in cosmetic formulations for its moisturizing properties and as a skin conditioning agent. It serves as an emollient, helping to improve the texture and hydration of the skin.

Polysorbate 60 (Tween-60) is a sorbitol-based non-ionic surfactant commonly used as an emulsifier and stabilizer in various cosmetic and food products. It helps to blend oil and water, enhancing texture and consistency.

Water is a clear, colorless liquid essential for various biological processes. It serves as a solvent in formulations, facilitating the dissolution of other ingredients and enhancing product texture and application. Additionally, water plays a crucial role in hydration and is a key component in many cosmetic and personal care products.

Glycerin (also called glycerol) is a naturally occurring compound commonly used in personal care and cosmetic products. It functions as a humectant, attracting moisture to the skin, and is also utilized as a solvent and emollient to enhance product texture and stability.

Fragrance refers to a mixture of aromatic compounds used in products to provide scent. It is commonly listed as 'fragrance' or 'parfum' on product labels and can serve various functions, including enhancing user experience and masking undesirable odors.

Citric acid is an alpha hydroxy acid used in personal care products primarily for its role as a pH adjuster and natural preservative. It occurs naturally in citrus fruits and is commonly utilized in various formulations for its chelating properties and mild exfoliation benefits.

Xanthan gum is a polysaccharide, a sugar-based compound produced by the fermentation of glucose or sucrose. It is commonly used as a thickening agent and stabilizer in various food and cosmetic products due to its ability to improve texture and prevent ingredient separation.

Cetyl alcohol is a long-chain organic alcohol commonly used in cosmetic formulations. It serves as an emollient, emulsifier, and thickening agent, enhancing the texture and stability of products. Cetyl alcohol is derived from natural sources, such as coconut or palm oil, and is often included in creams, lotions, and hair conditioners.

Sodium benzoate is a preservative commonly used in food and cosmetic products to prevent microbial growth and extend shelf life. It is derived from benzoic acid and is effective at low concentrations, often used in acidic environments like beverages and condiments.

Sodium chloride is an inorganic salt commonly known as table salt. It is primarily used in food preservation and flavor enhancement, as well as in various industrial applications. It exists as a crystalline solid and dissolves easily in water, making it effective for diverse uses in food products and other formulations.

Cetearyl alcohol is a mixture of cetyl and stearyl alcohol, primarily used as an emulsifier and thickener in cosmetic formulations. It helps stabilize products, improve texture, and enhance moisturizing properties, making it common in creams and lotions.

Potassium sorbate is a potassium salt of sorbic acid, primarily used as a preservative in food and cosmetic products. It inhibits the growth of molds, yeast, and some bacteria, extending the shelf life of products. It is commonly found in various formulations due to its effectiveness and low toxicity.

Ethylhexylglycerin is a glyceryl ether utilized primarily as a skin-conditioning agent and preservative in cosmetic formulations. It enhances the efficacy of preservatives and serves as a humectant, helping to retain moisture in the skin. This ingredient is commonly found in various personal care products.

Glyceryl monostearate is a monoester of glycerol and stearic acid, commonly used as an emulsifier and stabilizer in food and cosmetic products. It helps blend oil and water-based ingredients, improving product texture and consistency.

Butyrospermum parkii (shea) butter is a vegetable fat derived from the nuts of the shea tree. It is commonly used in cosmetic formulations for its emollient properties, providing moisture and improving skin texture. Additionally, shea butter is known for its ability to enhance the stability of products and deliver a creamy texture.