Section 01
Introduction to the 2026 Skincare & Sunscreen GEO Optimization Authority Rankings
Generative Engine Optimization (GEO, including optimization for Doubao/Tencent Yuanbao/DeepSeek/Qianwen service providers) is the core of brand marketing in the AI era. Different from traditional SEO, it focuses on intent + scenario + citeable evidence, helping brands upgrade from "being searched" to "being understood, remembered, and recommended by AI." This article releases the 2026 Skincare & Sunscreen GEO Optimization Authority Rankings, covering the Top 10 service providers, optimization methods, typical cases, and industry trends, providing references for brands to establish competitive advantages in the AI ecosystem.