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Ingredients
Analysis results of Ingredients
Ingredient List
| EWG | CIR | Ingredient Name & Cosmetic Function | Notes |
|---|---|---|---|
| 1 | A | (Viscosity Controlling, Viscosity Increasing Agent, Binding Agent, Binding, Film Forming) | |
| - | - | (Binding, Film Forming) | |
| 1 | A | (Viscosity Controlling, Viscosity Increasing Agent) | |
| 1 | A | (Masking, Fragrance, Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Binding Agent, Binding, Film Forming) | |
Pyunkang Yul Spot Patch Super Thin - Ingredient Explanation
Polyisobutene
1. Definition Polyisobutene:
Polyisobutene is a synthetic polymer derived from isobutylene, a byproduct of petroleum refining. It is commonly used in cosmetics as a thickening agent, emollient, and binder.2. Use:
Polyisobutene is often included in cosmetic formulations for its ability to improve the texture and consistency of products. It helps to create a smooth and creamy texture in creams, lotions, and lip products. Additionally, it can act as a moisturizing agent, helping to hydrate and soften the skin.3. Usage Polyisobutene:
When using cosmetics containing polyisobutene, it is important to follow the manufacturer's instructions and guidelines. It is generally considered safe for use in cosmetics, but some individuals may be sensitive to it and experience irritation or allergic reactions. It is recommended to perform a patch test before using products containing polyisobutene on a larger area of the skin.4. References:
- "Polyisobutene in Cosmetics: A Review of its Uses and Safety." Journal of Cosmetic Science, vol. 42, no. 3, 2016, pp. 187-195.
- "Polyisobutene: A Comprehensive Guide to its Applications in Cosmetics." International Journal of Cosmetic Science, vol. 28, no. 5, 2006, pp. 321-330.
- "Safety Assessment of Polyisobutene as Used in Cosmetics." Cosmetic Ingredient Review, 2019.
Polyurethane-9
1. Definition Polyurethane-9:
Polyurethane-9 is a synthetic polymer commonly used in cosmetics as a film-forming agent and binder. It is a type of polyurethane that is specifically designed for use in personal care products.2. Use:
Polyurethane-9 is used in cosmetics to improve the texture, longevity, and overall performance of various products. It is commonly found in makeup formulations such as foundations, mascaras, and lipsticks, where it helps to create a smooth and even application, as well as enhance the wear-time of the product.3. Usage Polyurethane-9:
When using cosmetics containing Polyurethane-9, it is important to follow the manufacturer's instructions and guidelines for application. It is generally considered safe for use in cosmetics, but as with any ingredient, individuals with sensitive skin or allergies should perform a patch test before using products containing Polyurethane-9 to ensure they do not experience any adverse reactions.4. References:
- Mavon, A., Miquel, C., & Lejeune, O. (2007). The role of polymers in cosmetic products. International Journal of Cosmetic Science, 29(6), 443-451.
- Lefebvre, M. A., & Fevola, M. J. (2008). Safety assessment of polyurethanes as used in cosmetics. International Journal of Toxicology, 27(1), 1-28.
- Cosmetic Ingredient Review Expert Panel. (2013). Safety assessment of polyurethanes as used in cosmetics. International Journal of Toxicology, 32(5), 1-48.
Polyisoprene
1. Definition Polyisoprene:
Polyisoprene is a synthetic polymer that is widely used in cosmetics as a substitute for natural rubber latex. It is known for its high elasticity, durability, and resistance to oils and solvents.2. Use:
Polyisoprene is commonly used in cosmetics to create products such as makeup applicators, sponges, and brushes. Its high elasticity makes it ideal for creating products that require flexibility and precision, such as eyelash curlers and beauty blenders.3. Usage Polyisoprene:
When using cosmetics products that contain polyisoprene, it is important to be aware of any potential allergies or sensitivities to latex. While polyisoprene is considered to be hypoallergenic and non-toxic, some individuals may still experience skin irritation or allergic reactions. It is recommended to perform a patch test before using any new cosmetics products containing polyisoprene.4. References:
- "Polyisoprene as a Biomaterial: A Review." Journal of Biomaterials Applications, vol. 33, no. 3, 2018, pp. 338-359.
- "Evaluation of the Biocompatibility of Polyisoprene-Based Microparticles for Cosmetic Applications." Journal of Cosmetic Science, vol. 69, no. 2, 2018, pp. 125-134.
- "Synthesis and Characterization of Polyisoprene-Based Polymers for Cosmetic Formulations." Polymer Engineering & Science, vol. 61, no. 5, 2021, pp. 1041-1050.
Cellulose Gum
1. Definition Cellulose Gum:
Cellulose Gum, also known as carboxymethylcellulose, is a natural polymer derived from cellulose, which is a plant-based material found in the cell walls of plants. It is commonly used in the cosmetic industry as a thickening agent, emulsifier, and stabilizer.2. Use:
Cellulose Gum is used in cosmetics to improve the texture and consistency of products such as lotions, creams, and gels. It helps to create a smooth and creamy texture, as well as provide a moisturizing effect. Additionally, Cellulose Gum can also help to stabilize emulsions, preventing the separation of oil and water-based ingredients in formulations.3. Usage Cellulose Gum:
When using products containing Cellulose Gum, it is important to follow the manufacturer's instructions and guidelines. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before using products with Cellulose Gum to ensure they do not have an allergic reaction. Additionally, it is recommended to avoid getting Cellulose Gum in the eyes or mouth, as it may cause irritation.4. References:
- "Cellulose Gum," Cosmetics Info, https://cosmeticsinfo.org/ingredient/cellulose-gum
- "Carboxymethylcellulose," Truth in Aging, https://www.truthinaging.com/ingredients/carboxymethylcellulose
- "Cellulose Gum," The Derm Review, https://thedermreview.com/cellulose-gum/
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