In recent years, the formulation refinement and upgrading in the beauty and skincare industry have accelerated, with mild, stable, and highly effective functional additives becoming the core material selection direction for formulation development. As a classic nonionic surfactant, Peregal O（ C16-18 Alcohol Ether）is widely used in creams, lotions, and cleansing care cosmetics due to its excellent emulsifying, dispersing, and wetting properties. With advantages such as low irritation, high compatibility, and strong stability, it has become an indispensable universal raw material in the daily chemical and beauty industry, helping cosmetics enhance texture and user experience.
According to professional data from the personal care raw material industry, Peregal O is an environmentally friendly nonionic surfactant that contains no ionic groups. With stable chemical properties, it is suitable for formulations catering to all skin types. Unlike anionic and cationic surfactants, it is non-irritating, resistant to acids and alkalis, and tolerant of hard water. Its exceptional compatibility allows it to be blended with nearly all cosmetic ingredients without causing precipitation, phase separation, or deterioration, making it perfectly suited for the production and storage requirements of skincare and cleansing products.
In the cosmetic formulation system, emulsion stability is the core function of Oxyethionazole. Due to the differing polarities of ingredients such as oils, moisturizers, active components, and water in cosmetics, issues like oil-water separation, paste clumping, and phase separation deactivation are highly prone to occur. Oxyethionazole possesses excellent amphiphilic properties, enabling rapid bridging between aqueous and oily raw materials, reducing interfacial tension, and ensuring uniform integration of oil-water systems. It effectively maintains the stability of products like lotions, face creams, body lotions, and essences, preventing post-opening quality issues such as phase separation, water separation, and rough texture, while significantly extending the shelf life and usage cycle of cosmetics.
At the same time, Peregal O also possesses the essential functions of thickening, homogenization, and improving skin feel. In the production of cream and lotion skincare products, this ingredient can optimize product viscosity, ensuring a smooth, dense, and uniformly lustrous texture while preventing uneven thickness and strong granularity. This results in more effortless application, easier spreading, and a non-sticky feel when using the product. In makeup primers and hydrating creams, it enhances film-forming uniformity, allowing skincare ingredients to adhere better to the skin surface, improving absorption efficiency and optimizing the overall user experience.
In the field of hair and body care cosmetics, the application advantages of peregal O are equally prominent. In products such as shampoos, shower gels, and facial cleansers, it can serve as a mild wetting agent and dispersant, helping cleaning ingredients disperse evenly to produce rich, fine foam while reducing the irritancy of the cleansing agents. Additionally, its excellent penetration properties assist in delivering active ingredients to the skin's surface, balancing cleansing efficacy with gentleness. After washing, the skin and hair remain neither tight nor dry, significantly enhancing the user experience of hair and body care products.
The industry R&D personnel explained that Peregal O has multiple sub-models, including O-10, O-15, O-20, and O-25, with varying HLB values based on the number of ethylene oxide additions, enabling precise adaptation to diverse formulation requirements. Lower-grade Peregal O Stearate focuses on emulsification and thickening, suitable for heavy cream products, while higher-grade variants exhibit stronger water solubility, making them ideal for lightweight lotions, aqueous skincare products, and cleansing agents, thereby meeting the diverse formulation needs of cosmetic enterprises.
Compared to other surfactants, peregal O significant safety advantages, with mature raw material purification processes, low impurity levels, mildness, and non-allergenic properties, making it suitable for gentle skincare formulations for sensitive skin and infants. It fully complies with cosmetic ingredient safety standards. With its broad adaptability, high cost-effectiveness, stable performance, and safe mildness, it has now become a universal core additive for mass-market skincare products, professional salon skincare products, and daily hygiene care products, with its market application scale continuously expanding.
Industry insiders noted that as consumers increasingly demand gentler, more stable, and higher-quality cosmetic products, streamlined formulations and safer ingredients will become mainstream trends in the industry. As a mature, efficient, and safe green cosmetic additive, Peregal O aligns with the current trend of formulation upgrades in the beauty sector. It will continue to play a pivotal role in skincare, cleansing, and lightweight makeup products, emerging as a long-term preferred foundational functional ingredient in beauty formulation R&D.
