intros：{"brand_intro":"肌肤之钥（Clé de Peau Beauté）是资生堂集团旗下的顶级奢华护肤彩妆品牌，1982年诞生于日本，以\"智慧护肤\"为核心理念。品牌融合尖端生物科技与珍贵成分，如铂金丝、蚕丝蛋白等，致力于打造\"钻石级\"肌肤。光凝妆前棒是其底妆线的代表作，延续了品牌\"妆养合一\"的奢华定位，品控标准极高，所有产品均在无菌车间生产，并通过多项皮肤测试。","product_intro":"光凝妆前棒是一款高端妆前产品，定位为\"奢华级底妆伴侣\"。核心卖点在于其添加了品牌独家\"光感复合物\"，能通过光线折射技术提亮肤色，同时含有保湿精华，让肌肤呈现自然光泽。适用于所有肤质，尤其适合追求光泽肌和高级妆效的用户。相比同类产品，其养肤成分更丰富，长期使用可改善肤质，但价格较高，是妆前棒中的\"爱马仕\"。","key_specs":{"核心成分":"光感复合物、透明质酸、铂金丝提取物，提亮与保湿兼顾","质地":"乳霜状，触感柔滑，延展性好","适用肤质":"所有肤质，包括敏感肌","净含量":"9g，约可用3-4个月","防晒指数":"SPF25 PA++，提供日常防护","包装设计":"金色旋转棒，配磁吸盖，奢华感强"}}
scoring_breakdown：[{"source":"word_of_mouth","score":93.5,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"3.5万条评论中，用户普遍称赞其\"自然光泽\"和\"养肤效果\"，长期使用后皮肤状态改善明显。专业评测（如美丽修行）指出其成分安全，无致痘风险。缺点方面，部分用户认为价格偏高，且对毛孔修饰力不如贝玲妃。小红书用户称其为\"贵妇妆前\"，什么值得买评分4.8，适合预算充足者。","source_count":4}},{"source":"objective","score":94,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.7,"review_count":35000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.25,"confidence":1,"details":{"rating_avg":4.7,"review_count":35000,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["小红书博主@喵爷：用了它，底妆就像自带高光，皮肤透亮到发光。","美妆博主@仇仇：贵有贵的道理，养肤效果真的看得见。"]}}]