China w/o emulsifiers in cosmetics Manufacturers, Suppliers, Factory

Silicone oil is generally a colorless (or light yellow), odorless, non-toxic, non-volatile liquid. Silicone oil is insoluble in water, methanol, ethylene glycol and 2-ethoxyethanol, miscible with benzene, dimethyl ether, methyl ethyl ketone, carbon tetrachloride or kerosene, and slightly soluble in acetone, dioxane, ethanol and Butanol. It has a small vapor pressure, high flash point and fire point, and low freezing point. As the number of chain segments n increases, the molecular weight increases and the viscosity also increases. Therefore, silicone oil can have various viscosities, from 0.65 centistokes to millions of centistokes. If you want to prepare low-viscosity silicone oil, you can use acidic clay as a catalyst and telomerize at 180°C, or use sulfuric acid as a catalyst and telomerize at low temperature to produce high-viscosity silicone oil or viscous materials. catalyst.

Shengqing successfully participated In IN-Cosmetics Asia on November 7-9, 2023 at BITEC International Convention and Exhibition Center in Bangkok, Thailand, the core city of Southeast Asia.

Sheng Qing recently participated in Cosmoprof Asia, the largest and most influential beauty salon exhibition in the Asia Pacific region, held in Hong Kong. As part of the world-renowned Cosmoprof beauty and hairdressing brand series exhibition, Cosmoprof Asia is the world's first beauty brand exhibition with a long and prestigious history. Hong Kong, as the hub of Asia's beauty trade, makes the Asia Pacific Beauty Show an essential gateway to the Asia Pacific market.

Polyvinylpyrrolidone (PVP) is a versatile polymer commonly utilized in the cosmetic industry due to its film-forming properties and ability to enhance the stability and performance of formulations. Among the various grades of PVP, PVP-K30 and PVP-K90 stand out as popular choices for different applications, particularly in colored cosmetics and hair styling products. This article aims to introduce both PVP-K30 and PVP-K90, highlighting their unique properties, applications, and comparative advantages.

Polyquaternium-10 is an essential cationic conditioning polymer in the hair care industry. It provides excellent smoothness during the wet hair phase and imparts softness and shine when the hair is dry. This review focuses on the SQ-QUAT 3000 launched by ShengQing, comparing it with the market benchmark product, Market Product 3000. From raw material parameters to the final formula experience, this review aims to provide formulators with a practical reference for selecting the right ingredient.

Imagine your favorite linen shirt, days after being washed, still carrying the gentle whisper of a morning garden. Envision your living room curtains subtly diffusing a fresh, comforting aura with every breeze. This isn't mere wishful thinking; it's the tangible reality made possible by one of the most fascinating advancements in modern chemistry: Encapsulated Perfume technology.