Cocamidopropyl Betaine 45% (CAPB45), a high-concentration amphoteric surfactant derived from natural coconut oil, has emerged as a core functional ingredient in the global personal care industry. Featuring a 45% active substance content, higher than conventional 35% CAPB products, it delivers superior cost efficiency, stable performance, and ultra-mild characteristics, becoming a preferred material for upgrading mid-to-high-end personal care formulas worldwide. With growing consumer demand for skin-friendly, low-irritation, and high-foaming daily care products, CAPB45 has achieved extensive market penetration and industrial application iteration.
Distinguished from common low-concentration betaine surfactants, CAPB45 adopts a refined coconut oil-based formula with fewer impurities and excellent molecular stability. Its most prominent advantage lies in outstanding formula compatibility, capable of perfectly synergizing with anionic, cationic, and nonionic surfactants. In compound systems, it effectively reduces the skin irritation caused by strong surfactants such as AES and SLS, significantly improving the mildness of finished products. This unique performance makes it highly suitable for sensitive skin care, infant care products, and long-term daily cleaning scenarios.
In high-end shampoo and body wash formulations, CAPB45 creates rich, delicate, and dense foam with exceptional foam stability. Unlike ordinary surfactants that produce coarse and fragile foam, the fine foam formed by CAPB45 can fully wrap dirt and grease on the skin and hair surface, achieving efficient cleaning while avoiding excessive degreasing. It maintains the skin’s natural moisture barrier, preventing tightness and dryness after washing. Meanwhile, its excellent thickening effect simplifies formula design, reducing the dosage of additional thickeners and lowering overall production costs.
In facial cleansers, mouthwash, and other high-standard gentle care products, CAPB45’s low-toxic and non-irritating properties fully comply with global cosmetic safety regulations. It effectively removes surface dirt and residual oil without damaging the mucosal tissue and sensitive skin, balancing cleansing power and comfort. Benefiting from its high-concentration formula, CAPB45 reduces transportation and storage costs for manufacturers, improves production batch efficiency, and supports large-scale standardized production.
As the personal care industry continues to advance toward green, mild, and high-efficiency development, high-purity natural-derived surfactants have become the mainstream trend. CAPB45 integrates mildness, high foaming, thickening, and low-cost advantages, continuously replacing traditional low-efficiency and high-irritation surfactants. It provides reliable material support for the upgrading of global daily chemical formulas and boasts broad and long-term market application prospects.
Post time: Sep-29-2026