With the booming growth of clean beauty and sensitive skincare segments, compound emulsifiers act as core raw materials for cream formulations, determining product stability, skin feel and mildness. A professional cosmetic research report sorts out eight compound emulsifier systems widely adopted by top brands, covering two mainstream emulsion types: oil-in-water (O/W) and water-in-oil (W/O), delivering standardized references for cosmetic manufacturers. Six O/W systems including A165, M68 alkyl glucoside and all-in-one cold-process emulsifiers are suitable for lightweight day creams and barrier-repair sensitive skincare. PEG-free glucoside emulsifiers feature natural mildness, while cold-formula systems protect heat-sensitive actives like vitamin C and peptides. Polyglycerol blends repair skin barrier, ideal for dry sensitive skin and maternity care products. Two W/O systems, ABIL EM90 silicone-based emulsifier and high internal phase moisturizing blend, are designed for long-hydrating night creams and waterproof sunscreens without oil separation under high temperature. These emulsifier solutions have been adopted by global skincare brands including Clarins, Curel, Fresh and L’Occitane, balancing formulation stability, texture and compliance to accelerate new product development. For more information, please visit https://v.douyin.com/cqWECsXikiE