TATCHA The Silk Cream Line-Smoothing & Firming Moisturizer

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.

Dimethicone is a silicone-based polymer commonly used in cosmetics for its emollient properties. It forms a protective barrier on the skin, which helps to lock in moisture and provides a smooth, silky feel. This ingredient is often added to formulations to enhance the texture and spreadability of products, making them easier to apply. Additionally, Dimethicone acts as a skin-protectant, helping to shield the skin from environmental stressors and contributing to a more refined appearance.

SQUALANE is a skin-conditioning emollient that serves multiple functions in cosmetic formulations. As an emollient, it helps to soften and smooth the skin, making it feel more hydrated and supple. Additionally, SQUALANE acts as a hair-conditioning agent, which can enhance the appearance and manageability of hair. Its refatting properties allow it to replenish lipids in the skin, which can be beneficial in maintaining the skin's barrier function. Formulators may add SQUALANE to products to improve texture and provide a luxurious feel, while also contributing to overall skin and hair health.

ISONONYL ISONONANOATE is an ester derived from isononanoic acid and is often used in cosmetic formulations for its skin-conditioning properties. It acts as an emollient, helping to soften and smooth the skin by forming a barrier that locks in moisture. Additionally, it has antistatic properties, which can help reduce static electricity in products, making it beneficial in formulations where a smooth application is desired. Formulators may choose to include ISONONYL ISONONANOATE to enhance the sensory feel of a product and improve its overall performance on the skin.

INOSITOL is a naturally occurring carbohydrate that plays a significant role in various biological processes. In cosmetics, it serves multiple functions, including acting as an antistatic agent, which helps to reduce static electricity in hair and skin, making them easier to manage. Additionally, INOSITOL is known for its hair-conditioning properties, contributing to improved texture and softness. As a humectant, it attracts moisture, helping to maintain hydration levels in both hair and skin, which is essential for overall health and appearance. Formulators may add INOSITOL to enhance the sensory experience of products and improve their efficacy in moisturizing and conditioning formulations.

STEARIC ACID is a fatty acid commonly used in cosmetics for its multifunctional properties. It serves as a cleansing agent and a surfactant, helping to emulsify and stabilize formulations, which is essential for creating smooth and consistent textures in creams and lotions. Additionally, it can act as a refatting agent, replenishing skin lipids that may be stripped away during cleansing. Formulators may add STEARIC ACID to enhance the overall stability and performance of a product, as well as to contribute to its sensory attributes, such as texture and feel on the skin.

SORBITAN STEARATE is a non-ionic surfactant and emulsifier commonly used in cosmetic formulations. It helps to stabilize mixtures of oil and water by reducing surface tension, allowing for a smooth and uniform texture in creams and lotions. Formulators may add SORBITAN STEARATE to enhance the stability of emulsions, improve the spreadability of products, and contribute to a pleasant sensory experience upon application.

BEHENYL ALCOHOL is a fatty alcohol that serves multiple functions in cosmetic formulations. It acts as a binding agent, helping to hold ingredients together, and as a skin-conditioning emollient, which can provide a smooth and soft feel to the skin. Additionally, it plays a crucial role in stabilizing emulsions, ensuring that oil and water components remain mixed, and it helps control the viscosity of products, contributing to the desired texture and application experience. Formulators may add BEHENYL ALCOHOL to enhance the overall performance and sensory attributes of their products.

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.

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.

CAMELLIA SINENSIS LEAF EXTRACT, derived from the leaves of the Camellia sinensis plant, is a popular ingredient in cosmetics known for its multifaceted benefits. It exhibits antimicrobial and antioxidant properties, which help protect the skin from environmental stressors and free radicals. Additionally, it serves as an astringent and skin-conditioning agent, providing a soothing and moisturizing effect while enhancing the overall texture of the skin. Formulators may include this extract not only for its functional benefits but also for its ability to act as a natural fragrance and its potential protective qualities against UV radiation.

CLADOSIPHON OKAMURANUS EXTRACT is derived from a type of seaweed known as wakame, commonly found in Japanese cuisine. This ingredient is primarily used for its skin-conditioning properties, helping to improve the overall texture and hydration of the skin. Formulators may add it to cosmetic products to enhance skin moisture, promote a smoother appearance, and provide a natural source of beneficial nutrients. Its inclusion can contribute to a more balanced and nourished complexion, making it a valuable addition to various skincare formulations.

HYDROLYZED SILK is a cosmetic ingredient known for its multiple functions, including antistatic, hair-conditioning, humectant, and skin-conditioning properties. As an antistatic agent, it helps reduce static electricity, which can be particularly beneficial in hair care formulations to prevent frizz and enhance manageability. Its hair-conditioning properties contribute to improving the texture and appearance of hair, making it feel softer and more manageable. Additionally, as a humectant, HYDROLYZED SILK attracts moisture, helping to maintain hydration levels in both hair and skin. Its skin-conditioning function aids in enhancing the overall feel and appearance of the skin, making it smoother and more supple. Formulators may add HYDROLYZED SILK to products to leverage these beneficial properties, enhancing the overall performance and sensory experience of the formulation.

ROSA DAMASCENA FLOWER EXTRACT is primarily used in cosmetics for its functions as a fragrance and tonic. As a fragrance, it contributes a pleasant scent to formulations, enhancing the overall sensory experience of the product. The tonic function suggests that it may help to invigorate or refresh the skin, which can be beneficial in various cosmetic applications. Formulators may add this ingredient to create appealing products that not only smell good but also provide a sense of revitalization to the skin. However, it is important to note that this ingredient is subject to certain restrictions due to its classification as a fragrance, as indicated by the risk flags associated with it.

PANAX GINSENG ROOT EXTRACT is derived from the root of the Panax ginseng plant and is commonly used in cosmetics for its various beneficial properties. It functions primarily as a skin-conditioning emollient and is known for its ability to help maintain skin hydration and improve overall skin texture. Additionally, it serves as a hair-conditioning agent, enhancing the manageability and appearance of hair. Formulators may add this ingredient for its skin-protecting qualities and its reputation as a tonic, which can help to invigorate and revitalize the skin and hair, contributing to a healthier look and feel.

HYDROGENATED LECITHIN is a modified form of lecithin, a natural phospholipid found in various plant and animal sources. In cosmetics, it serves primarily as a surfactant-emulsifying agent, helping to blend water and oils, which enhances the texture and stability of formulations. Additionally, it acts as a skin-conditioning agent, contributing to the hydration and smoothness of the skin. Formulators may add HYDROGENATED LECITHIN to improve product performance, enhance skin feel, and stabilize emulsions, making it a versatile ingredient in many cosmetic products.

This ingredient acts as an emulsifier, helping to blend oil and water components in formulations. It enhances the texture and stability of products, contributing to a smooth application.

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.

ARGININE is an amino acid that plays a crucial role in various biological processes, including protein synthesis. In cosmetics, it is commonly used for its multifunctional properties, such as acting as an antistatic agent, hair conditioner, and skin conditioner. Formulators may add ARGININE to enhance the texture and feel of products, improve moisture retention, and provide conditioning benefits to both skin and hair. Its ability to impart a pleasant fragrance also makes it a valuable ingredient in many formulations.

CARBOMER is a synthetic polymer commonly used in cosmetic formulations for its ability to stabilize emulsions, form gels, and control viscosity. It helps to create a desirable texture in products, making them easier to apply and enhancing their overall feel on the skin. Formulators may add CARBOMER to achieve specific consistencies and stability in creams, lotions, and gels, ensuring that the ingredients remain evenly distributed and effective throughout the product's shelf life.

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.

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.

Xanthan Gum is a natural polysaccharide derived from the fermentation of sugars by the bacterium Xanthomonas campestris. It is primarily used as a thickening agent in cosmetic formulations, helping to improve the texture and viscosity of products. Formulators may add Xanthan Gum to enhance the stability of emulsions, prevent separation of ingredients, and create a desirable consistency in creams, gels, and lotions. Its ability to form a gel-like structure also contributes to a smooth application and feel on the skin.

BIOSACCHARIDE GUM-1 is a natural polysaccharide derived from plant sources, primarily used in cosmetic formulations for its skin-conditioning properties. It acts as a humectant, helping to retain moisture in the skin, which can lead to a smoother and more hydrated appearance. Formulators may add BIOSACCHARIDE GUM-1 to enhance the texture and feel of products, providing a soft and silky finish while also contributing to the overall stability of the formulation.

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.

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.

ALCOHOL is a versatile ingredient commonly used in cosmetic formulations for its various functions. It acts as a solvent, helping to dissolve other ingredients and enhance the overall texture of products. Additionally, it serves as an antimicrobial agent, which can help to preserve formulations by inhibiting the growth of bacteria. Alcohol also has astringent properties, making it useful in products aimed at tightening the skin or reducing oiliness. Furthermore, it can function as an antifoaming agent and is often included for its ability to control viscosity, ensuring the desired consistency of the final product. Due to its multifunctional nature, formulators may add ALCOHOL to improve product performance and stability.

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

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.

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.