PEG-5 TALL OIL STEROL 是一种PEG化妥尔油甾醇（Tall Oil Sterol PEG Ether），由松木制浆副产物妥尔油中的植物甾醇（β-谷甾醇等）与PEG-5醚化制得。作为天然来源的非离子乳化剂和表面活性剂，兼具甾醇的皮肤亲和性和PEG的亲水性，适用于敏感肌和天然配方。(PEG-5 TALL OIL STEROL is a PEGylated tall oil sterol ether produced from plant sterols (β-sitosterol etc.) in tall oil (a pine pulping byproduct) etherified with PEG-5. As a naturally-derived non-ionic emulsifier and surfactant, it combines sterol skin affinity with PEG hydrophilicity, suitable for sensitive skin and natural formulations.)
Key Skin Benefits
+ 植物甾醇来源 — 甾醇是皮肤天然脂质成分，亲和性极佳 (Plant sterol origin — sterols are natural skin lipids with excellent affinity)
+ 温和乳化 — 非离子型，适合敏感肌和婴儿产品 (Mild emulsification — non-ionic, suitable for sensitive skin and baby products)
+ 修复辅助 — 甾醇结构有助于皮肤屏障 (Barrier support — sterol structure aids skin barrier function)
Pros
+ 天然来源 — 松木甾醇是可再生植物资源 (Natural origin — pine sterols are renewable plant resources)