Ingredient Dictionary

Find details on thousands of skincare ingredients

INGREDIENT

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INGREDIENT

POLYURETHANE-40

Polyurethane-40 is a synthetic polymer widely used in cosmetic and skincare formulations as a film-forming agent and texture enhancer. This versatile ingredient belongs to the family of polyurethanes, which are known for their durability, flexibility, and resistance to water and oils. In skincare products, Polyurethane-40 creates a protective barrier on the skin's surface, helping to lock in moisture and shield against environmental stressors. The "40" in its name refers to the molecular weight of the polymer, which influences its specific properties and appli...

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POLYURETHANE-41

Polyurethane-41 is a synthetic polymer widely utilized in cosmetic and skincare formulations for its film-forming and conditioning properties. This ingredient belongs to the broader family of polyurethanes, which are versatile materials known for their durability and flexibility. In skincare applications, Polyurethane-41 functions primarily as a hair fixative and film former, creating a protective barrier on the skin or hair surface. The molecular structure of Polyurethane-41 allows it to form a uniform, breathable film that helps to lock in moisture and prote...

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POLYURETHANE-42

Polyurethane-42 is a synthetic polymer widely used in skincare and cosmetic formulations for its film-forming and texture-enhancing properties. This ingredient belongs to the family of polyurethanes, which are known for their versatility and ability to create flexible, durable films on the skin's surface. In skincare products, Polyurethane-42 functions primarily as a film former and texturizer. It creates a thin, imperceptible layer on the skin that helps to improve the feel and application of various formulations. This film can also assist in maintaining skin...

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POLYURETHANE-43

Polyurethane-43 is a synthetic polymer widely used in cosmetic and personal care formulations, particularly in haircare products. This versatile ingredient functions primarily as a film-forming agent, providing a protective barrier on hair strands. Its unique chemical structure allows it to create a flexible, yet durable film that enhances hair manageability and style retention. In haircare applications, Polyurethane-43 offers several benefits. It improves the hold and longevity of hairstyles, especially in styling products like hairsprays and gels. The film i...

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POLYURETHANE-44

Polyurethane-44 is a synthetic polymer widely used in cosmetic and skincare formulations for its film-forming and water-resistant properties. This ingredient belongs to the broader family of polyurethanes, which are known for their versatility and durability in various applications. In skincare, Polyurethane-44 functions primarily as a flexible film former, creating a thin, protective layer on the skin or hair surface. The compound's molecular structure allows it to form a breathable barrier that helps lock in moisture while still permitting oxygen exchange. T...

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POLYURETHANE-45

Polyurethane-45 is a synthetic polymer widely used in cosmetic and skincare formulations. This versatile ingredient functions primarily as a film-forming agent, providing a protective barrier on the skin's surface. Its unique chemical structure allows it to create a flexible, breathable film that helps to lock in moisture and protect against environmental stressors. In skincare products, Polyurethane-45 is valued for its ability to improve texture and enhance the overall feel of formulations. It contributes to smoother application and helps products adhere bet...

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POLYURETHANE-46

Polyurethane-46 is a synthetic polymer widely used in haircare formulations, particularly in styling products. This versatile ingredient functions as a film-forming agent, providing superior hold and shape retention to various hairstyles. Its unique molecular structure allows for the creation of a flexible, yet durable film on the hair shaft, resisting humidity and maintaining style integrity throughout the day. In hairspray formulations, Polyurethane-46 offers excellent spray characteristics, ensuring even distribution and quick drying upon application. It ex...

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POLYURETHANE-47

Polyurethane-47 is a synthetic polymer widely used in haircare formulations, particularly in styling products. This ingredient functions as a film-forming agent, creating a flexible, water-resistant barrier on hair strands. Its unique molecular structure allows it to form a lightweight, non-sticky coating that provides hold and shape retention without compromising hair's natural movement. In hair sprays, mousses, and gels, Polyurethane-47 offers excellent humidity resistance, helping to maintain hairstyles in various environmental conditions. It also contribut...

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POLYURETHANE-48

Polyurethane-48 is a synthetic polymer widely used in cosmetic and skincare formulations. This ingredient belongs to the family of polyurethanes, known for their versatility and film-forming properties. In skincare products, Polyurethane-48 functions primarily as a film former and texture enhancer. The molecule forms a flexible, breathable film on the skin's surface, which helps to improve product adherence and longevity. This film-forming ability makes Polyurethane-48 particularly useful in long-wearing makeup formulations, sunscreens, and other products requ...

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POLYURETHANE-49

Polyurethane-49 is a synthetic polymer widely used in haircare formulations, particularly in styling products. This versatile ingredient functions as a film-forming agent, providing hold, texture, and structure to various hair styling applications. Its unique chemical composition allows it to create a flexible, yet durable film on the hair shaft, offering long-lasting style retention without excessive stiffness or flaking. In hairsprays and styling gels, Polyurethane-49 contributes to a strong, humidity-resistant hold that helps maintain hairstyles throughout ...

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POLYURETHANE-5

Polyurethane-5 is a synthetic polymer widely used in cosmetic and skincare formulations, particularly in hair styling products and nail care items. This versatile ingredient functions primarily as a film-forming agent, creating a flexible, water-resistant barrier on the skin, hair, or nails. Its unique chemical structure allows it to form strong, yet elastic bonds, providing long-lasting hold and protection. In hair care applications, Polyurethane-5 enhances the performance of styling products by improving hold, reducing frizz, and increasing resistance to hum...

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POLYURETHANE-50

Polyurethane-50 is a synthetic polymer widely used in haircare formulations, particularly in styling products. This versatile ingredient functions as a film-forming agent, providing hold, shine, and moisture resistance to hair. Its unique molecular structure allows it to create a flexible, yet durable film on the hair shaft, offering long-lasting style support without becoming brittle or flaky. In hair sprays, mousses, and gels, Polyurethane-50 helps to maintain hairstyles by forming a protective barrier that resists humidity and environmental stressors. This ...

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POLYURETHANE-51

Polyurethane-51 is a synthetic polymer widely used in haircare formulations, particularly in styling products. This versatile ingredient functions as a film-forming agent, providing hold, texture, and definition to various hair types. Its unique molecular structure allows it to create a flexible, yet durable film on the hair shaft, offering long-lasting style retention without excessive stiffness or flaking. In hair sprays, mousses, and gels, Polyurethane-51 contributes to humidity resistance, helping to maintain hairstyles in challenging environmental conditi...

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POLYURETHANE-52

Polyurethane-52 is a synthetic polymer widely used in haircare formulations, particularly in styling products. This versatile ingredient functions as a film-forming agent, providing hold and shape retention to hairstyles. Its unique molecular structure allows it to create a flexible, yet durable film on the hair shaft, resulting in long-lasting style control without stiffness or flaking. One of the key benefits of Polyurethane-52 is its ability to resist humidity, making it an excellent choice for anti-frizz and anti-humidity hair products. It forms a protecti...

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POLYURETHANE-53

Polyurethane-53 is a synthetic polymer widely used in haircare formulations, particularly in styling products. This versatile ingredient functions as a film-forming agent, providing hold, texture, and structure to various hair styling applications. Its unique chemical structure allows for the creation of flexible, yet durable films on the hair shaft, contributing to long-lasting styles without excessive stiffness or flaking. In haircare products, Polyurethane-53 offers several key benefits. It enhances the overall performance of styling formulas by improving t...

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POLYURETHANE-54

Polyurethane-54 is a synthetic polymer widely used in haircare formulations, particularly in styling products. This versatile ingredient functions as a film-forming agent, providing hold, texture, and long-lasting effects to various hair styling applications. Its unique chemical structure allows it to create a flexible, yet durable film on the hair shaft, effectively maintaining hairstyles while resisting humidity and environmental factors. In hair sprays, mousses, and gels, Polyurethane-54 contributes to a strong, lasting hold without causing stiffness or fla...

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POLYURETHANE-55

Polyurethane-55 is a synthetic polymer widely used in the haircare industry for its exceptional film-forming properties. This versatile ingredient belongs to the class of polyurethanes, known for their durability and flexibility. In hair care formulations, Polyurethane-55 creates a thin, protective film around hair strands, providing numerous benefits. The polymer's primary function is to enhance hair styling and hold. It offers excellent humidity resistance, helping to maintain hairstyles in various environmental conditions. Polyurethane-55 also imparts a nat...

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POLYURETHANE-56

Polyurethane-56 is a synthetic polymer widely used in cosmetic and skincare formulations. This versatile ingredient functions primarily as a film-former and fixative, creating a protective barrier on the skin or hair. Its unique chemical structure allows it to form a flexible, breathable film that helps to lock in moisture and protect against environmental stressors. In skincare products, Polyurethane-56 enhances the longevity and effectiveness of active ingredients by improving their adherence to the skin. It is particularly beneficial in sunscreens, where it...

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POLYURETHANE-57

Polyurethane-57 is a synthetic polymer widely utilized in cosmetic and skincare formulations for its film-forming and water-resistant properties. This ingredient belongs to the family of polyurethanes, known for their versatility and durability in various applications. In skincare products, Polyurethane-57 functions primarily as a film former, creating a thin, flexible layer on the skin or hair surface. The polymer's structure allows it to form a protective barrier that enhances the longevity of cosmetic products, particularly in water-resistant formulations s...

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POLYURETHANE-58

Polyurethane-58 is a synthetic polymer widely used in cosmetic and skincare formulations for its film-forming and water-resistant properties. This versatile ingredient belongs to the family of polyurethanes, which are known for their durability and flexibility. In skincare applications, Polyurethane-58 functions primarily as a film former, creating a thin, protective layer on the skin's surface. The ingredient's molecular structure allows it to form a breathable barrier that helps lock in moisture while still allowing the skin to perspire naturally. This chara...

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POLYURETHANE-59

Polyurethane-59 is a synthetic polymer widely used in cosmetic and skincare formulations as a film-forming agent and fixative. This versatile ingredient belongs to the family of polyurethanes, known for their durability and flexibility. In skincare applications, Polyurethane-59 creates a protective barrier on the skin's surface, helping to lock in moisture and shield against environmental stressors. The polymer's unique structure allows it to form a breathable, non-occlusive film that enhances product longevity and improves the overall texture of formulations....

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POLYURETHANE-6

Polyurethane-6 is a synthetic polymer widely utilized in cosmetic and skincare formulations. This versatile ingredient functions primarily as a film-forming agent and hair fixative. Its unique chemical structure allows it to create a flexible, water-resistant barrier on the skin or hair surface, providing long-lasting protection and improved product performance. In skincare applications, Polyurethane-6 enhances the longevity and wear of various products, including foundations, sunscreens, and moisturizers. It helps to maintain a uniform application and prevent...

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POLYURETHANE-60

Polyurethane-60 is a synthetic polymer widely used in haircare formulations, particularly in styling products. This versatile ingredient functions as a film-forming agent and provides excellent hold and humidity resistance. Its unique structure allows it to create a flexible, non-sticky film on the hair shaft, offering long-lasting style retention without compromising natural movement. In haircare applications, Polyurethane-60 excels at controlling frizz and enhancing shine. Its water-resistant properties help maintain hairstyles in humid conditions, making it...

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POLYURETHANE-61

Polyurethane-61 is a synthetic polymer used in various haircare formulations, particularly in styling products such as hairsprays, gels, and mousses. This ingredient functions as a film-forming agent, providing hold and structure to hair styles while offering flexibility and resistance to humidity. The unique molecular structure of Polyurethane-61 allows it to form a lightweight, breathable film on the hair shaft, which helps maintain style without causing stiffness or flaking. It is particularly effective in high-humidity environments, where it helps to prev...

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POLYURETHANE-62

Polyurethane-62 is a synthetic polymer widely used in skincare and cosmetic formulations as a film-forming agent and texture enhancer. This versatile ingredient belongs to the broader family of polyurethanes, known for their durability and flexibility. In skincare applications, Polyurethane-62 forms a breathable, protective barrier on the skin's surface, helping to lock in moisture and shield against environmental stressors. The ingredient's unique molecular structure allows it to create a smooth, even film that adheres well to the skin without feeling heavy o...

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POLYURETHANE-63

Polyurethane-63 is a synthetic polymer widely used in cosmetic and skincare formulations for its film-forming and water-resistant properties. This versatile ingredient belongs to the family of polyurethanes, known for their durability and flexibility. In skincare applications, Polyurethane-63 forms a protective barrier on the skin's surface, helping to lock in moisture and shield against environmental stressors. The compound is particularly valued in long-wearing makeup products, such as waterproof mascaras and foundations, where it enhances product adherence ...

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POLYURETHANE-64

Polyurethane-64 is a synthetic polymer used in various cosmetic and skincare formulations. This ingredient functions primarily as a film-forming agent and hair fixative, providing long-lasting hold and style retention in hair care products. Its unique chemical structure allows it to create a flexible, yet durable film on the hair or skin surface. In skincare applications, Polyurethane-64 contributes to the formation of a protective barrier, helping to lock in moisture and shield the skin from environmental stressors. This property makes it particularly useful ...

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POLYURETHANE-65

Polyurethane-65 is a synthetic film-forming polymer widely used in haircare products, particularly in styling formulations. This versatile ingredient creates a flexible, water-resistant film on hair strands, providing long-lasting hold and style retention. Its unique molecular structure allows for excellent adhesion to hair without causing stiffness or flaking. In hair sprays, mousses, and gels, Polyurethane-65 acts as a key styling agent, offering humidity resistance and frizz control. It helps to maintain hairstyles even in high-humidity environments, making...

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POLYURETHANE-66

Polyurethane-66 is a synthetic polymer widely utilized in cosmetic and skincare formulations. This versatile ingredient functions primarily as a film former and fixative, creating a protective barrier on the skin or hair surface. Its unique chemical structure allows it to form a flexible, breathable film that aids in product adherence and longevity. In skincare applications, Polyurethane-66 enhances the durability of sunscreens, foundations, and other protective products by improving their water and wear resistance. It helps maintain the integrity of the formu...

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POLYURETHANE-67

Polyurethane-67 is a synthetic polymer utilized in various hair care formulations, particularly in styling products. This versatile ingredient functions as a film-forming agent, providing hold and shape retention to hairstyles. Its unique chemical structure allows for the creation of flexible, yet durable films on the hair surface, contributing to long-lasting styles without excessive stiffness. In hair care applications, Polyurethane-67 offers several beneficial properties. It exhibits excellent humidity resistance, helping to maintain hairstyles in various e...

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POLYURETHANE-68

Polyurethane-68 is a synthetic polymer widely used in haircare formulations, particularly in styling products. This versatile ingredient functions as a film-forming agent, providing hold and shape to hairstyles while imparting a smooth, flexible finish. Its unique chemical structure allows it to create a breathable, non-sticky barrier on the hair shaft, protecting against humidity and environmental stressors. In haircare applications, Polyurethane-68 offers excellent adhesion properties, ensuring long-lasting style retention without causing stiffness or flakin...

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POLYURETHANE-69

POLYURETHANE-69 is a synthetic polymer used in various haircare formulations, particularly in styling products and hair sprays. This versatile ingredient functions as a film-former, creating a flexible, water-resistant barrier on the hair shaft. Its unique molecular structure allows for excellent hold and style retention while maintaining a natural, non-sticky feel. In hair sprays, POLYURETHANE-69 provides long-lasting hold without causing stiffness or flaking. It forms a clear, continuous film that helps protect hair from humidity and environmental stressors....

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POLYURETHANE-7

Polyurethane-7 is a synthetic polymer widely used in cosmetic and skincare formulations. This versatile ingredient functions primarily as a film-forming agent, providing a protective barrier on the skin and hair. Its unique chemical structure allows it to form a flexible, breathable film that enhances product performance and durability. In skincare applications, Polyurethane-7 contributes to improved texture and feel of products, offering a smooth, non-tacky finish. It aids in the even distribution of active ingredients and can help prolong their efficacy by r...

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POLYURETHANE-70

Polyurethane-70 is a synthetic polymer widely used in cosmetic and skincare formulations. This versatile ingredient functions primarily as a film-forming agent, providing a protective barrier on the skin's surface. Its unique chemical structure allows it to form a flexible, breathable film that helps to lock in moisture and protect against environmental stressors. In skincare products, Polyurethane-70 enhances the texture and feel of formulations, contributing to a smooth, non-sticky finish. It is particularly effective in long-wear makeup products, such as fo...

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POLYURETHANE-71

Polyurethane-71 is a synthetic polymer widely used in cosmetic and skincare formulations. This versatile ingredient functions primarily as a film-forming agent, providing a protective barrier on the skin's surface. Its unique chemical structure allows it to create a flexible, breathable film that helps lock in moisture while still allowing the skin to perspire naturally. In skincare products, Polyurethane-71 enhances the texture and feel of formulations, contributing to a smooth, non-tacky finish. It's particularly beneficial in long-wearing makeup products, s...

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POLYURETHANE-72

Polyurethane-72 is a synthetic polymer widely used in cosmetic and skincare formulations as a film-forming agent and texture enhancer. This versatile ingredient belongs to the family of polyurethanes, known for their durability, flexibility, and resistance to water and oils. In skincare applications, Polyurethane-72 creates a breathable, protective layer on the skin's surface, helping to lock in moisture and shield against environmental stressors. The molecular structure of Polyurethane-72 allows it to form a smooth, continuous film that adheres well to the sk...

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POLYURETHANE-73

Polyurethane-73 is a synthetic polymer widely used in cosmetic and skincare formulations for its film-forming and water-resistant properties. This ingredient belongs to the family of polyurethanes, known for their versatility and durability in various applications. In skincare products, Polyurethane-73 functions primarily as a film former, creating a protective barrier on the skin's surface. The compound's unique molecular structure allows it to form a flexible, breathable film that adheres well to the skin. This film helps to lock in moisture, enhance product...

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POLYURETHANE-74

Polyurethane-74 is a synthetic polymer used in various cosmetic and skincare formulations. This versatile ingredient functions primarily as a film-forming agent and hair fixative. Its unique chemical structure allows it to create a flexible, breathable barrier on the skin or hair surface, providing long-lasting hold and protection. In skincare products, Polyurethane-74 helps to improve the texture and feel of formulations while enhancing their staying power. It can contribute to the water-resistance of sunscreens and makeup, making these products more durable ...

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POLYURETHANE-75

Polyurethane-75 is a synthetic polymer widely used in cosmetic and skincare formulations for its film-forming and water-resistant properties. This ingredient belongs to the broader family of polyurethanes, which are known for their versatility and durability. In skincare applications, Polyurethane-75 primarily functions as a film former, creating a thin, flexible layer on the skin or hair surface. The polymer's structure allows it to form a breathable barrier that helps lock in moisture while providing protection against environmental stressors. This character...

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POLYURETHANE-76

Polyurethane-76 is a synthetic polymer widely used in cosmetic and skincare formulations for its film-forming and water-resistant properties. This ingredient belongs to the family of polyurethanes, which are known for their versatility and durability in various applications. In skincare, Polyurethane-76 functions primarily as a film former, creating a thin, flexible layer on the skin's surface. The polymer's structure allows it to form a breathable barrier that helps lock in moisture while still allowing the skin to transpire. This characteristic makes it part...

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POLYURETHANE-77

Polyurethane-77 is a synthetic polymer widely used in haircare formulations, particularly in styling products. This versatile ingredient functions as a film-forming agent, providing hold and structure to various hair styling applications. Its unique molecular structure allows it to create a flexible, yet durable film on the hair shaft, contributing to long-lasting styles without causing stiffness or flaking. In hair sprays, mousses, and gels, Polyurethane-77 helps to maintain hairstyles by forming a protective barrier that resists humidity and environmental fa...

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POLYURETHANE-78

Polyurethane-78 is a synthetic polymer widely used in cosmetic and skincare formulations for its unique film-forming properties. This versatile ingredient belongs to the family of polyurethanes, known for their durability and flexibility. In skincare applications, Polyurethane-78 creates a breathable, non-occlusive barrier on the skin's surface, helping to lock in moisture and protect against environmental stressors. The molecule's structure allows it to form a smooth, continuous film that adheres well to the skin without feeling heavy or greasy. This characte...

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POLYURETHANE-79

Polyurethane-79 is a synthetic polymer used in various cosmetic and skincare formulations. This ingredient functions primarily as a film-forming agent, providing a protective barrier on the skin's surface. Its unique chemical structure allows it to create a flexible, breathable film that helps to lock in moisture and protect against environmental stressors. In skincare products, Polyurethane-79 is often incorporated to enhance the longevity and performance of formulations such as sunscreens, foundations, and long-wear cosmetics. It contributes to improved wate...

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POLYURETHANE-8

Polyurethane-8 is a synthetic polymer widely used in cosmetic and skincare formulations as a film-forming agent and hair fixative. This versatile ingredient belongs to the family of polyurethanes, known for their flexibility, durability, and adhesive properties. In skincare applications, Polyurethane-8 creates a thin, protective film on the skin or hair surface, providing long-lasting hold and resistance to humidity. The compound is particularly valued in makeup products such as mascaras, eyeliners, and long-wear foundations due to its ability to improve produ...

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POLYURETHANE-80

Polyurethane-80 is a synthetic polymer widely used in cosmetic and skincare formulations as a film-forming agent and viscosity controller. This versatile ingredient belongs to the family of polyurethanes, known for their durability and flexibility. In skincare products, Polyurethane-80 creates a breathable, protective barrier on the skin's surface, helping to lock in moisture and shield against environmental stressors. The compound's molecular structure allows it to form a uniform, elastic film that adheres well to the skin without feeling heavy or greasy. Thi...

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POLYURETHANE-81

Polyurethane-81 is a synthetic polymer used in various cosmetic and skincare formulations. This ingredient functions primarily as a film-forming agent and texture enhancer. Its unique chemical structure allows it to create a flexible, breathable layer on the skin's surface, providing both protection and a smooth finish. In skincare products, Polyurethane-81 aids in improving the spreadability and feel of formulations, contributing to a more pleasant user experience. It can help to enhance the longevity of makeup and sunscreen products by forming a water-resist...

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POLYURETHANE-82

POLYURETHANE-82 is a synthetic polymer widely used in cosmetic and skincare formulations as a film-forming agent and texture enhancer. This versatile ingredient belongs to the polyurethane family, known for its excellent flexibility, durability, and adhesive properties. In skincare products, POLYURETHANE-82 creates a protective barrier on the skin's surface, helping to lock in moisture and prevent transepidermal water loss. The polymer's unique structure allows it to form a lightweight, breathable film that doesn't interfere with the skin's natural functions. ...

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POLYURETHANE-82/HDI CROSSPOLYMER

POLYURETHANE-82/HDI CROSSPOLYMER is a synthetic polymer used in cosmetic and skincare formulations as a film-forming agent and texture enhancer. This ingredient is created through the reaction of polyurethane-82 with hexamethylene diisocyanate (HDI), resulting in a crosslinked structure that imparts unique properties to the final product. The crosspolymer exhibits excellent water resistance and durability, making it particularly useful in long-wear makeup and sunscreen formulations. It forms a flexible, breathable film on the skin that helps to improve the lon...

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POLYURETHANE-84

Polyurethane-84 is a synthetic polymer widely used in haircare formulations, particularly in styling products. This versatile ingredient functions as a film-forming agent, providing hold and structure to various hair types. Its unique molecular structure allows for the creation of flexible, yet durable films on the hair shaft, contributing to long-lasting styles without excessive stiffness or flaking. In haircare applications, Polyurethane-84 offers excellent humidity resistance, helping to maintain hairstyles in various environmental conditions. It also exhib...

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POLYURETHANE-85

Polyurethane-85 is a synthetic polymer widely used in cosmetic and skincare formulations as a film-forming agent and texture enhancer. This versatile ingredient belongs to the family of polyurethanes, known for their durability and flexibility. In skincare applications, Polyurethane-85 forms a breathable, protective layer on the skin's surface, helping to lock in moisture and shield against environmental stressors. The polymer's unique structure allows it to create a smooth, even finish when applied topically, making it particularly valuable in makeup products...

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