Influenced by global geopolitical tensions and rising energy costs, global silicone giants Wacker Chemie and Dow Inc. have recently announced price increases for their silicone products. This move marks an accelerated transformation of silicone oil—a core cosmetic ingredient—from a mere "basic lubricant" to a high value-added "functional ingredient." Despite the price hikes, demand for high-end silicone oils remains robust. Industry data indicates that modified silicones, such as phenyl silicones and PEGylated silicones, have seen a counter-trend increase in procurement volume in Q1 2026 due to their superior optical refractive indices and skin feel modulation capabilities. A formulator from a renowned cosmetics brand revealed, "In high-end foundations, phenyl silicone oil delivers a 'diamond-light skin' effect. This irreplaceability makes brands willing to absorb certain cost increases."