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In the realm of cosmetic research and production, Phenyl Trimethicone, also known as IOTA556, is gradually capturing the attention of formula developers and consumers alike, injecting new vitality into the cosmetic world.
The INCI name of IOTA556 is Phenyl Trimethicone (CAS# 73559 - 47 - 4), with the chemical name Polymethylphenylsiloxane. It is also commonly called cosmetic silicone (methylphenyl silicone). These different names shed light on its fundamental composition from various perspectives, setting the stage for a deeper understanding of its properties.
This silicone stands out with its remarkable features. Its ease of emulsification enables it to disperse rapidly and evenly among other ingredients during cosmetic production, resulting in products with a fine and uniform texture. Its antioxidant capacity allows cosmetic products to maintain stable quality when exposed to external environmental factors, preventing issues such as spoilage and discoloration. The non - greasy texture it offers makes users feel refreshed after application, without burdening the skin. Its good anti - sticking property eliminates the inconvenience of product sticking during use, enhancing the overall user experience. The glossy and soft qualities it imparts to the skin or hair give them a natural and healthy appearance, exuding an alluring charm.
The applications of Phenyl Trimethicone in the cosmetic field are highly diverse. In skincare, it can be used in lotions and creams as a waterproofing additive, enhancing the water - repellent effect of the products and keeping the skin hydrated in various environments. In lotions and sprays, it reduces stickiness, making the products more user - friendly. In shaving lotions, its anti - sticking and softening properties ensure a smooth shaving process and minimize skin irritation. In haircare, it plays a crucial role in hair gels, hair care products, and hair gloss agents, providing excellent hair styling and a shiny finish.
From the perspective of typical properties, Phenyl Trimethicone appears as a colorless liquid, free from impurities. At 25℃, its viscosity is 22.5, the specific gravity is 0.980, the refractive index is 1.46, the flash point is above 100℃, and the acid value (mg KOH/g) is 0.1. These data indicate its stable physical and chemical properties, enabling it to perform consistently under different environmental conditions. Furthermore, its good solubility in alcohol opens up more possibilities for the optimization and innovation of cosmetic formulas.
With its unique composition, distinctive features, diverse applications, and stable properties, Phenyl Trimethicone (IOTA556) has carved out a niche for itself in the cosmetic industry. It provides new ideas and directions for cosmetic product development and production, allowing consumers to enjoy higher - quality and more comfortable cosmetic experiences. As consumers' demands for cosmetic quality continue to rise, IOTA556 is expected to play an increasingly important role in the future cosmetic market and become a new favorite in the cosmetic world.