{"appears_in":[{"position":2,"ranking_slug":"best-vitamin-c-serums-2026","ranking_title":"2026 年维 C 精华怎么选：先分原型 VC 与衍生物，再看浓度、pH 和包装，8 款从敏感肌入门到高浓度横向对比","score":9.2,"url":"https://www.bestitemlist.com/ranking/best-vitamin-c-serums-2026"}],"brand":"Geek & Gorgeous","buy_url":null,"canonical_url":"https://www.bestitemlist.com/product/geek-gorgeous-c-glow","category":{"name":"精华液","slug":"serum"},"cons":["保质管理严格","低 pH 可能刺痛","跨境运输新鲜度难判断"],"description":"敏感、泛红肌不应因为便宜直接上；先局部试用并尽快用完。","id":"22919f6fa981a83d778836ef20f7c564","image_url":null,"name":"Geek & Gorgeous C-Glow","official_url":"https://geekandgorgeous.us/products/c-glow","price":{"currency":"CNY","max":260,"min":160},"pros":["浓度与 pH 公开","无香精和精油","水感轻薄","价格低"],"release_year":null,"slug":"geek-gorgeous-c-glow","specs":{"pH":"3-3.4","浓度":"15%","规格":"30ml","开封期":"约 3 个月，建议冷藏","维C形式":"L-抗坏血酸"},"summary":"用很低价格提供 15% 原型 VC 的完整参数。"}